# Paywall Design for B2B SaaS: Six Subscription Paywall Tests and What Transfers

> Paywall design for B2B SaaS, backed by six subscription paywall tests we ran: trial timelines, reminders, $0.00 copy, tooltips and what Apple now rejects.

- Published: 2026-10-19
- Category: UX
- Author: Vlad Hrynchuk
- Canonical: https://www.themasterly.com/blog/paywall-design

Good paywall design tells people exactly what they get, what they pay today, when the first charge comes and how to stop it. In the subscription paywall tests we ran, the screens that made the future charge predictable lifted trial starts the most: a "How your trial works" timeline with real dates lifted trial starts by 28%, and a default-on trial reminder lifted them by 14%.

**Key takeaways**

- Show the trial as dated steps: start, reminder, first charge. In our test, that timeline lifted trial starts by 28%.
- Offer the reminder before the user asks for it, and make sure it actually arrives. A default-on "Remind me before my trial ends" toggle lifted trial starts by 14%.
- Write "$0.00 today" and put the price after the trial next to the button. Changing "Try Free for 7 Days" to "Try for $0.00" lifted trial starts by 11.9% and the subscription paid rate by 4.5%.
- Explain each paid feature at the moment of choice. Standardised feature tooltips lifted the overall paid rate by 6.9% at 99.6% significance.
- Test one variable at a time, and check platform rules before you build. In our upgrade modal test only the call to action won enough to ship, and a trial toggle that won on iOS, Android and the web had to come off iOS.

A trial paywall asks people to agree to a charge they cannot see yet: when it lands, how much it will be, and whether they will remember to cancel before it does. Good paywall design answers those questions on the screen. In the subscription paywall tests we ran, the screens that answered them lifted trial starts the most, by up to 28%.

This guide is for founders and product leads at B2B and web SaaS companies. The tests ran on a consumer subscription product, so for each one we say what we think carries over to a SaaS upgrade flow and what does not.

What this guide covers:

1. Six subscription paywall tests we ran, with the metric each one moved
2. Paywall types, and which model to choose before you design the screen
3. The patterns that won: dated trial timelines, reminders, "$0.00" and feature tooltips
4. What changes when the person at the paywall cannot pay for the upgrade themselves
5. The rules that now shape paywall copy, and a checklist for reviewing your own

## Six subscription paywall tests we ran, in one table

We ran these six A/B tests on the paywalls of one consumer subscription product, on iOS, Android and the web. Five changed a number we can report; the sixth told us which part of a screen mattered.

| Test | What we changed | Metric | Result |
|---|---|---|---|
| Trial timeline | Added "How your trial works": start, reminder and billing, with the user's real calendar dates | Trial starts | +28% |
| Reminder toggle | Added "Remind me before my trial ends", on by default and wired to a real reminder | Trial starts | +14% |
| "$0.00" button | Changed the iOS button from "Try Free for 7 Days" to "Try for $0.00" | Trial starts / subscription paid rate | +11.9% / +4.5% |
| Feature tooltips | Standardised tooltips next to paid features on the web paywall | Overall paid rate | +6.9% (99.6% significance) |
| Trial toggle | Let users switch between starting a trial and buying now, on iOS, Android and the web | Direct purchases | +26% overall, trial starts slightly up |
| Upgrade modal | Tested headline, call to action and carousel as separate variants | Trial starts | The call to action won and shipped |

All figures are relative lifts against the control in one consumer product. We do not publish sample sizes, baselines or durations, and only the tooltip test reported its significance. Read them as evidence of direction.

> **These lifts are not a guarantee.** Every product is different. The same change can move your numbers more, less or not at all, depending on your offer, your price, your traffic volume and who your users are. Treat each result here as a hypothesis to test on your own paywall, not a number to expect.

## What paywall design means in a SaaS product

Paywall design is the design of the moment when someone wants something in a product and has to pay, or start a trial, to get it. On a phone it is usually a full screen. In SaaS it takes more forms: an upgrade modal, a locked feature, a seat or usage limit, a trial that is about to end, a checkout step inside the app.

The common types:

- **Hard paywall:** nothing works until the person starts a trial or pays.
- **Soft paywall:** part of the product is free, and payment appears at a paid feature or a limit.
- **Freemium gate:** a free plan with no end date, and paid features or limits above it.
- **Usage or seat limit:** the product is free up to a number of projects, credits or people.
- **Trial expiry:** full access for a fixed period, then a paywall.
- **Reverse trial:** the user starts on the paid plan and drops to free when the trial ends.

Most SaaS companies start with a free trial or a free plan. In [ChartMogul's 2026 conversion report](https://chartmogul.com/reports/saas-conversion-report/), a survey of 200 B2B software products, 57% led with a free trial, 26% with freemium, 7% with a reverse trial and 4% with a paid trial. Whatever the type, the paywall sits at a specific point in your [conversion funnel](https://www.themasterly.com/glossary/conversion-funnel), and in most SaaS products it makes sense to show it after the user has reached [activation](https://www.themasterly.com/glossary/activation), when they have seen the product solve something for them.

## Choose the paywall model before you design the screen

Choose the model first, because the screen has to explain it, and compare benchmarks only when they measure the same thing. Most paywall numbers in circulation use different denominators, and putting them side by side gives a false picture.

For mobile apps, RevenueCat's [State of Subscription Apps 2026](https://www.revenuecat.com/state-of-subscription-apps) reports that hard paywalls convert a median 10.7% of downloads to paid by day 35, against 2.1% for freemium. The denominator is downloads. First-year retention barely differs: in [RevenueCat's March 2026 summary](https://www.revenuecat.com/blog/growth/subscription-app-trends-benchmarks-2026), first-year payer retention was 27% for hard paywalls and 28% for freemium. A hard paywall brings in more payers sooner, and they stay at almost the same rate.

For B2B SaaS, the ChartMogul report puts median free-to-paid conversion at 8%, with a tenfold gap between the top and bottom fifth of products. The denominator there is signups. Card-required trials convert about 30% of signups, [more than five times the rate of no-card trials](https://www.growthunhinged.com/p/free-to-paid-conversion-report), yet only 20% of trials ask for a card.

The card figure hides a trade-off. Among [First Page Sage's own 86 SaaS clients](https://firstpagesage.com/seo-blog/saas-free-trial-conversion-rate-benchmarks/), card-required trials converted 48.8% of trials to paid against 18.2% without a card, while visitor-to-trial conversion was 2.5% with a card and 8.5% without. Count paying customers per visitor before you decide.

On trial length, the sources point in different directions. RevenueCat's mobile data shows trials of 17 to 32 days converting at a median 42.5%, against 25.5% for trials of four days or less. That is a correlation across apps. A field experiment at one SaaS company, published in [Management Science in 2023](https://ideas.repec.org/a/inm/ormnsc/v69y2023i6p3220-3240.html), found the opposite: in the authors' words, "shorter trial lengths (surprisingly) maximize customer acquisition, retention, and profitability", and a trial length personalised to each user gave 6.8% more subscriptions than a uniform 30 days. Fourteen days is the most common SaaS choice, used by 62% of trial products in the ChartMogul survey. Treat it as a starting point to test.

## Users hesitate over the future charge

A trial paywall leaves open questions about the bill that comes later: when will I be charged, what happens before then, and will I remember to cancel? In our tests, the screens that answered those questions lifted trial starts the most.

Our strongest result came from a timeline. We added a "How your trial works" block with three steps (trial starts, reminder, first charge) and filled each step with the user's real calendar dates instead of "in 7 days". Trial starts rose by 28%.

![Two paywall screens side by side: before, a list of Pro features; after, a three-step timeline with real dates for today, the reminder and the first charge, with trial starts up 28%](https://www.themasterly.com/images/blog/paywall-design/test-trial-timeline.webp)

> Real dates make the future charge predictable, and in this test that was enough to lift trial starts by 28%.

Blinkist redesigned its trial screen around a similar timeline with a reminder, and [growth.design's case study](https://growth.design/case-studies/trial-paywall-challenge) reports 23% more trial signups and 55% fewer customer complaints. Cancellation decisions come early too: RevenueCat found that 55.4% of cancellations of three-day trials happen on day zero.

In SaaS, the same timeline needs a few more facts. Show the date the trial ends, the date and amount of the first invoice, who receives that invoice, and what happens to the user's work if nobody pays. A workspace that turns read-only feels very different from one that is deleted, and the user deserves to know which it is before they start.

## Offer the reminder before they ask for it

A reminder answers the worry about forgetting to cancel, so we offered it on the paywall itself. We added a "Remind me before my trial ends" [toggle switch](https://www.themasterly.com/glossary/toggle-switch) directly under the plan selection, switched on by default and connected to the product's notification flow. Trial starts rose by 14%.

![Two paywall screens side by side: before, plans and a Start free trial button; after, the same screen with a Remind me before my trial ends toggle switched on under the plans, with trial starts up 14%](https://www.themasterly.com/images/blog/paywall-design/test-reminder-toggle.webp)

We did not test the default on its own, but research suggests it matters. A [meta-analysis of 58 studies](https://ideas.repec.org/a/cup/bpubpo/v3y2019i02p159-186_00.html) by Jachimowicz and colleagues (2019) found defaults have a medium-sized effect on what people choose (d = 0.68). Most advice about [preselection](https://www.themasterly.com/glossary/preselection) is a warning, because defaults are often set against the user. This one is set in the user's favour, and turning it off is one tap.

After Blinkist's redesign, push notification opt-in went from 6% to 74%, according to growth.design.

The design work does not stop at the toggle. The reminder has to arrive. If the user declines notification permission, send an email instead, and show the user that the reminder is scheduled. If the reminder never arrives, the toggle has misled the user. For longer trials it is also the law in some places: California's automatic renewal law, [as amended from July 2025](https://www.cooley.com/news/insight/2025/2025-06-04-california-automatic-renewal-law-amendments-take-effect-on-july-1-2025), requires a notice 3 to 21 days before the end of a free period longer than 31 days.

## Write "$0.00" on the button

Writing the actual amount on the button makes today's cost explicit. On iOS, we changed the call to action from "Try Free for 7 Days" to "Try for $0.00". Trial starts rose by 11.9% and the subscription paid rate rose by 4.5%. We shipped it.

![Two identical paywall screens where only the button changes: before, Try free for 14 days; after, Try for $0.00, with trial starts up 11.9%](https://www.themasterly.com/images/blog/paywall-design/test-zero-button.webp)

The test did not measure why. Our guess is that people still expect a payment on a subscription screen, even when the button says free, and a number removes that doubt. Research on the [zero-price effect](https://scholars.duke.edu/publication/859276) (Shampanier, Mazar and Ariely, 2007) found that people value free things more than a plain cost-benefit view predicts, which is one plausible reason "$0.00" worked.

Three rules shape how you write it:

- [Google Play's subscription policy](https://support.google.com/googleplay/android-developer/answer/9900533) lists product names like "Free Trial" as a violation and requires the offer to explain how and when the trial converts and what it will cost.
- EU consumer law restricts describing a product as "free" when the consumer has to pay anything beyond unavoidable costs ([Unfair Commercial Practices Directive](https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A32005L0029), Annex I, point 20).
- In the EU, the button that commits someone to pay must say so itself: "order with obligation to pay" or an unambiguous equivalent. The Court of Justice ruled in [case C-249/21](https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=celex%3A62021CJ0249) that only the words on the button count.

So the pattern we recommend testing is a clear "$0.00 today", with the price after the trial and its date right next to it. Where the button itself commits the user to pay, check its wording against the rules in each market. This is the reverse of [drip pricing](https://www.themasterly.com/glossary/drip-pricing), where the real cost appears only at the last step. We cover the checkout version of this idea, a "Due today: $0.00" product card at checkout, in our [pricing page design guide](https://www.themasterly.com/blog/saas-pricing-page-design).

## Explain features at the moment of choice

People pay for features they understand, so explain each paid feature where the user is deciding. On a web paywall, our feature explanations had grown inconsistent: some benefits had tooltips, others did not, and the tooltips themselves looked and behaved differently. We first treated it as [design debt](https://www.themasterly.com/glossary/design-debt), and the test showed it was also costing us conversions.

We introduced one standard [tooltip](https://www.themasterly.com/glossary/tooltip-ui) pattern next to every relevant feature. Almost every metric moved:

- Overall paid rate: +6.9%
- Direct purchases: +10.4%
- Trial-to-paid: +4.9%
- Trial starts: +2.3%

![Two web paywalls with the same plan table: before, feature names only; after, an info icon beside every feature and an open tooltip explaining what the audit log does, with the overall paid rate up 6.9%](https://www.themasterly.com/images/blog/paywall-design/test-feature-tooltips.webp)

The test tool reported 99.6% significance, the only test in this set where we have that figure. It is also the one we think transfers most directly to B2B SaaS. A B2B paywall often lists features with names that mean something to the team that built them and nothing to the person reading: "advanced permissions", "audit log", "SSO". A short explanation of what each one does for the user, placed beside the item, answers the question without making the screen longer.

The same applies to a locked feature inside the product. When a user clicks something they cannot use yet, tell them what it does, what they would get on the paid plan, and what it costs to unlock.

## Trial or buy now: the toggle that won and then broke on iOS

Some users want to try first and others are ready to buy, and a single path serves one group badly. We added a toggle that let people switch between starting a trial and buying straight away. Across iOS, Android and the web, direct purchases rose by 26% overall, and trial starts also rose slightly.

![Two paywall screens side by side: before, one Start free trial path; after, a Free trial or Buy now switch with Buy now selected and a Subscribe now button, with direct purchases up 26%](https://www.themasterly.com/images/blog/paywall-design/test-trial-or-buy.webp)

Later we had to remove the toggle from iOS because of changes in App Store requirements. According to [RevenueCat's analysis](https://www.revenuecat.com/blog/growth/rip-toggle-paywall), from mid-January 2026 Apple began rejecting free trial toggle paywalls under guideline 3.1.2, describing them as confusing about the auto-renewing subscription that follows. The same article reports a later test where most of the lift came from visual hierarchy, such as normalised prices and a larger layout, rather than from the toggle itself.

For SaaS we took two things from this. A pattern can win a test and still be wrong for a platform, so check the store rules before you build. And the idea behind the toggle, giving people with different intent a path that fits them, does not need a toggle. On the web and in SaaS, you can offer "Start a 14-day trial" and "Buy now" as two clearly separate options. Each one must state what will be charged and when, with the customer's express consent to the recurring charge. A trial that quietly turns into a subscription with no warning is [forced continuity](https://www.themasterly.com/glossary/forced-continuity), one of the patterns regulators now go after (see the rules below). For the controls themselves, our guide to [form controls in B2B SaaS](https://www.themasterly.com/blog/form-controls-b2b-saas) covers when a toggle, radio group or segmented control fits.

Making the trial a deliberate choice can help as well. Superwall's [case study of Linearity Curve](https://superwall.com/case-studies/linearity-curve) reports a 10% higher trial conversion rate when users actively chose the trial instead of having it included by default. How you present the trial is worth its own test.

## Test one variable at a time

A paywall test tells you something only if you can say which change caused the result. Our homepage [upgrade modal](https://www.themasterly.com/glossary/modal-design) was underperforming as a source of trial starts, and its carousel added both interaction and implementation complexity. Instead of redesigning the whole modal, we ran an ABCD test with separate variants for the headline, the call to action and the carousel.

The call to action was the clear winner, and we shipped it. The new headline and the carousel change did not add enough value to justify the work. We have no percentage to give for this one, and it is the most useful result in the set for planning, because it saved us from rebuilding the headline and the carousel for little return.

This sits against a wider pattern. Adapty's [analysis of paywall tests](https://adapty.io/blog/high-performing-paywall-2026/) found that changes to trial structure won 59.6% of the time and changes to the number of plans 57.1%, while visual or copy-only changes won 34.6%. Trial structure and the number of plans are design decisions too, and changes to how a paywall is structured win more often than changes to how it looks. Our winner was a copy change, and we could see it because the test isolated each variable.

Choose the metric before the test starts. An [A/B test](https://www.themasterly.com/glossary/ab-testing) on a paywall can move trial starts, trial-to-paid, direct purchases and [average revenue per user](https://www.themasterly.com/glossary/arpu), and they do not always move together. A change that lifts trial starts and lowers trial-to-paid has only moved the drop-off further down the funnel. That is why we report the tooltip and "$0.00" tests across several metrics.

## When the person at the paywall can't pay: B2B upgrade flows

In a team product, the person who hits the paywall may not be the person who can pay. A designer reaches the project limit, a team lead runs out of seats, an engineer needs a feature on a higher plan, and the card belongs to someone in finance. A consumer paywall assumes the user and the buyer are the same person, so it fails here.

An in-product upgrade flow for teams needs a few things a consumer paywall does not:

- A way to ask: "Request upgrade from your admin", with the request sent to the right person and a note of what the user was trying to do.
- A pending state, so the user knows the request was sent and what they can still do while they wait.
- A summary the buyer can approve quickly: the plan, the number of seats, the amount due now, the next invoice and its date.
- A route back to the task. After the upgrade, return the user to the screen where they hit the limit, with their work intact.

There are no published benchmarks for seat-limit or usage-limit paywalls that we could verify, so we will not quote one. The best public evidence of the scale involved is old. When Slack filed to go public in 2019, its [S-1](https://www.sec.gov/Archives/edgar/data/1764925/000162828019004786/slacks-1.htm) reported more than 88,000 paying customers against more than 500,000 organisations on its free plan, and described upgrades driven "through in-product prompts and notifications".

Where the paywall appears also depends on how the user got there. If your trial starts during signup, it belongs to [onboarding](https://www.themasterly.com/glossary/onboarding), and our [SaaS onboarding UX guide](https://www.themasterly.com/blog/saas-onboarding-ux-guide) covers what should come before it.

## The rules that now shape paywall copy

Subscription law has tightened in the US, the EU and the UK, and app stores enforce their own rules. This is a summary as of October 2026, and not legal advice:

- **US, ROSCA:** sellers must disclose all material terms before taking billing information, get express informed consent before charging, and offer a simple way to stop recurring charges ([15 U.S.C. §8403](https://www.law.cornell.edu/uscode/text/15/8403)).
- **US, FTC v. Amazon:** a [$2.5 billion settlement in September 2025](https://www.ftc.gov/news-events/news/press-releases/2025/09/ftc-secures-historic-25-billion-settlement-against-amazon) requires a clear decline button and disclosure of the cost, the date and frequency of charges, and the cancellation terms.
- **US, click-to-cancel:** the FTC's rule was vacated by the Eighth Circuit on 8 July 2025, and a new advance notice of proposed rulemaking followed on 11 March 2026. No federal click-to-cancel rule is in force, and ROSCA still applies, [according to Cooley](https://www.cooley.com/news/insight/2026/2026-03-19-ftc-issues-new-advance-notice-of-proposed-rulemaking-on-negative-option-marketing).
- **California:** express affirmative consent, renewal notices for longer free periods and online cancellation, in force since 1 July 2025.
- **EU:** the order button rule from case C-249/21, and from 19 June 2026 a withdrawal button labelled "withdraw from contract here" or an equivalent ([Directive 2023/2673](https://eur-lex.europa.eu/eli/dir/2023/2673/oj/eng)).
- **UK:** the subscription rules in the DMCC Act start in [January 2027](https://www.legal500.com/intelligence/united-kingdom/consumer-protection/the-dmcca-subscription-contracts-the-timeline-just-got-shorter).
- **Apple:** guideline 3.1.2(c) asks apps to "clearly describe what the user will get for the price" before asking anyone to subscribe ([App Review Guidelines](https://developer.apple.com/app-store/review/guidelines/)).
- **Google Play:** clear duration, price and content, how the trial converts and how to cancel.

Our three biggest trial-start wins all made the charge clearer, so here the law and conversion point the same way. The patterns regulators go after are the opposite: [false urgency](https://www.themasterly.com/glossary/false-urgency), [confirmshaming](https://www.themasterly.com/glossary/confirmshaming) on the decline button, and a [roach motel](https://www.themasterly.com/glossary/roach-motel) where cancelling is far harder than signing up. Our [dark patterns examples](https://www.themasterly.com/blog/dark-patterns-examples) show what those have cost companies, and the [dark patterns glossary entry](https://www.themasterly.com/glossary/dark-patterns) lists the rest.

## A paywall review checklist

Before you redesign or test a paywall, check that it answers these questions on the screen, without a click:

1. Why is the paywall appearing now, and what was the user trying to do?
2. What exactly does paying unlock, in words the user understands?
3. Can this user pay, and if not, how do they ask the person who can?
4. How much is charged today, how much later, and on what date?
5. Will the user get a reminder before the first charge, and will it actually arrive?
6. What happens to their work if they decline, or if they cancel later?
7. Does the button say what it does, including the obligation to pay where the law requires it?
8. Is declining as easy and as neutral as accepting?
9. Which single variable is this test changing?
10. Which metric decides the winner: trial starts, trial-to-paid, direct purchases or revenue per user?

If the answers are vague, start with the screen. If they are clear and the numbers still disappoint, review the model and the upgrade flow together. A [UX audit](https://www.themasterly.com/services/ux-audit) of the upgrade flow is a quick way to find which questions your paywall leaves open, and our [SaaS UI/UX design guide](https://www.themasterly.com/blog/saas-ui-ux-design-guide) covers the product screens around it. We design paywalls, upgrade flows and checkouts as part of SaaS product work, and build their frontend. If you know what you need and want to talk scope, [we're here](https://www.themasterly.com/services/ui-ux-design).

## FAQ

**What is the difference between a hard and a soft paywall?**

A hard paywall blocks the product until the person starts a trial or pays. A soft paywall lets them use part of the product for free and asks for payment when they reach a paid feature or a limit. In RevenueCat's 2026 data on mobile apps, hard paywalls converted 10.7% of downloads to paid by day 35 against 2.1% for freemium, while first-year payer retention was almost the same at 27% and 28%. In SaaS, free trials and freemium are the most common entry models, used by 57% and 26% of the 200 products in ChartMogul's 2026 survey.

**Is a paywall the same as a pricing page?**

No. A pricing page is where a buyer compares plans before signing up. A paywall appears inside the product or the signup flow, at the moment someone wants something they have to pay for: a trial, a locked feature, more seats or more usage. The two share a job, which is to make the charge easy to understand, but the paywall has less space and catches the person in the middle of a task.

**Should a SaaS free trial require a credit card?**

It depends on which number you care about. ChartMogul's 2026 survey of 200 B2B products found card-required trials convert about 30% of signups to paid, more than five times the rate of no-card trials, but only 20% of trials ask for a card. Among First Page Sage's own 86 SaaS clients, visitor-to-trial conversion was 8.5% without a card and 2.5% with one. Compare the number of paying customers per visitor before you decide.

**How long should a free trial be?**

There is no rule the evidence supports. Fourteen days is the most common SaaS trial length, used by 62% of trial products in ChartMogul's 2026 survey. RevenueCat's mobile data shows longer trials converting better, while a field experiment at one SaaS company, published in Management Science in 2023, found shorter trials maximised acquisition, retention and profitability. Test the length on your own product and measure how it affects paid customers as well as trial starts.

**Is "Try for $0.00" better than "Start free trial"?**

In one of our iOS tests, changing the button from "Try Free for 7 Days" to "Try for $0.00" lifted trial starts by 11.9% and the subscription paid rate by 4.5%. The test did not measure why. Put the price after the trial and its date right next to the button, because Google Play, EU consumer law and Apple's guidelines all expect people to see what they will be charged.

**Can I still use a free trial toggle on an iOS paywall?**

It is risky. From mid-January 2026, Apple began rejecting paywalls with a free trial toggle under guideline 3.1.2, calling them confusing, according to RevenueCat. We also had to remove a winning toggle from iOS because of App Store requirements. On the web the choice between a trial and buying now can still work, as long as each option states what will be charged and when.

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