Flo · B2C · period and ovulation tracker
Copy another app's winning paywall pixel for pixel
Didn't work, despite a 10% uplift reported by the other teams
No effectpaywallexperimentation
What they did
Product leaders from several companies told Flo a paywall pattern had given them a 10% conversion uplift. Flo implemented exactly the same thing, pixel to pixel. Mike's takeaway: borrow the idea, not the solution, and understand the underlying problem first.
What happened
It just did not work at Flo; Mike has no explanation.
- Stage
- scale
In their words
Sub Club by RevenueCat · What 80M users taught Flo about A/B testing — Mike Charniatsou“we did this, we tracked 10% uplift in conversion rate. This is like your silver bullet. You got to do this." And we did exactly the same thing, pixel to pixel, you know, and it just did not work.”
Related topics
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More from Flo
All 21 Flo tactics- Test many prices in each country; keep the one with the most revenue per userHalf-price variants sometimes won: 3x retention and much higher revenue per user
- Set separate country prices for iPhone and Android usersAndroid's best price is ~15-20% below iPhone in US/UK; far bigger gap in Brazil
- Lower the local price so ads get enough sales to scale profitably in BrazilUnlocked profitable paid installs in Brazil; not possible at the higher price
- Give the full app free in 50+ countries where people can't pay20M+ free subscriptions given; no direct revenue or growth, but motivates staff and users
- Give the core app away free, then sell add-on modules as users' needs change60M+ monthly users; thesis behind a $200M raise at a $1B+ valuation
- Pitch the app as #1 in women's health instead of competing in all of healthBecame the first women's health unicorn: $200M+ raised at a $1B+ valuation
More from this episode
- Flo: Give your best-performing ad angle its own onboarding path that continues the ad's storyBecame a great revenue driver; no numbers given
- Flo: Hold a weekly sync where marketing and product share every change they makeSource of experiment ideas like the ad-angle onboarding path; no numbers
- Flo: Re-check test wins 3, 6 and 12 months after rolloutFinds that not all reported conversion wins became business wins; no numbers
- Flo: Keep the core app free and offer paid extras when users' needs change40% of subscriptions start more than 6 months after install
- Flo: Judge free-trial tests on an early event that predicts who will payLets the team make early calls; no numbers given
- Flo: Add an onboarding question that tells users which stage they're in, never 'sorry, we couldn't tell'Lost ~10% twice; the evidence-based rewrite won 23%, confirmed by a blackout test
- Flo: Remove a step that just won to check the win was realRemoving the 23%-winning step lost, confirming the uplift
- Flo: Promise a reminder before the free trial ends on your paywallDidn't work at either of two apps
- Flo: Add a free-trial on/off switch to your paywallWorked for other teams, apparently not here; barely described
- Flo: Introduce your most popular feature during onboardingHurt conversion; biggest fail of the year
- BoldVoice: Remove the X button to make your paywall hardConversion looked great, but refunds spiked and it drained revenue
- Loóna: Sell through a web onboarding funnel instead of only the app storesPart of growth to almost $6M ARR; infrastructure proved costly