GTM Sauce

Product, onboarding and testing

Activation tactics

Product and UX changes that got new users to the moment the app clicks. 67 tactics from 45 founder interviews.

Most founders shortened the path to the app's core result: fewer choices up front, a goal question that drops users straight into a matching plan, or letting people use the main feature before signing up or paying. Where numbers were given, these changes lifted engagement or retention, though several comparisons were self-selected. Too much choice hurt, and some redesigns and convenience features changed nothing or did worse.

Summary written 2026-09-26 from the tactics below. Figures are as founders stated them.

What worked, with the best evidence

Zumba · dance fitness brand and app

Program users watched 2x as many videos; month-2 retention about doubled

Onboarding asks the user's goal (weight loss, getting started, having fun, reducing stress). The app then builds a goal-based program (a curated package of classes) and drops them into it right away instead of a content catalog, to cut decision paralysis. Framed against free YouTube: 'how is this better than YouTube?' Kept releasing more programs and features that reduce choice.

Workedproduct-activationretention
Sub Club by RevenueCat · 2025-08-06

Fitted · B2C · AI closet and outfit app

Couple hundred thousand downloads right after launch; web app hadn't converted

The first product was a web app; it did OK but did not convert and growth stalled. The founder paid $1,400 for a 15-minute call with Nikita Bier, who advised going mobile. The team spent six months building the mobile app, then launched it alongside a video that went mega viral.

Workedproduct-activationpr-launch
The Superwall Podcast · 2025-12-23

Visualizee · B2B · AI rendering for architects

Revenue ~$150/month -> ~$10K/month in 6 months; pricing changed too

V1 was a node-based editor like ComfyUI (upload image -> node, connect nodes, write prompt, many parameters). After users said it was too hard, rebuilt as a ChatGPT-style chat: user uploads sketch/model and types a plain request; an AI assistant ('Vizzy') asks follow-up questions, presents a plan with selectable options (materials, lighting e.g. 'raw concrete', 'blue hour'), builds the prompt, and sends it to image-generation services. Also produces videos.

Workedproduct-activationonboarding
Starter Story · 2026-09-02

Natal · B2C · pregnancy and postpartum fitness app

68-70% who finish it complete their first workout

Postpartum users (based on time since birth) can submit a posture assessment reviewed by a real expert (not AI), which recommends a starting program and custom routines. Free without a trial but not promoted, to avoid overloading coaches under the 24h rule; promoted organically in Stories only. Possible future lead magnet / paid ad angle.

Workedproduct-activation
Sub Club by RevenueCat · 2026-05-27

Zoom University · B2C · double-dating video app for college students

7 women per man on the waitlist, unheard of in dating

Double dates over video: two friends meet two others, with a shared group chat plus a private chat for each pair ('these guys are weird, let's leave'). Both people on each side must match or skip ('quadruple opt-in'); matches land in a group chat to swap Instagram or Snapchat.

Workedproduct-activationpositioning-niche
The Superwall Podcast · 2025-08-18

SideShift · B2B · UGC creator marketplace

Creators earn ~$10-15K after 1-2 months; early quality complaints

Rather than recruiting existing creators, SideShift 'mints' supply: anyone can join and take a ~6-hour Duolingo-style course on making UGC for apps (more money and time went into it than into the product). Creators progress to campaign managers, then to their own UGC agencies run on SideShift, which SideShift supports with referrals.

Workedcreator-opsproduct-activation
The Superwall Podcast · 2026-06-04

Parakeet Chat · B2C · AI chatbot for people in prison

Tried by ~30K people, about 20% of the US federal prison population

Targeted incarcerated people, a market most founders ignore and served by overpriced, low-quality incumbents. With no app store access, the product has no UI: users email a specific address via the internal prison email system and a bot processes the request (ChatGPT lookups, legal research, sports stats, family messages) and replies.

Workedpositioning-nicheproduct-activation
Starter Story · 2026-04-12

Tinder · B2C · swipe dating app

Super Likes are 3x more likely to get a match

Microtransactions designed around the core outcome (more matches): Boost shows your profile to more people (like LinkedIn's boost); Super Like sends a differentiated like. Guest's rule: good a la carte products scale roughly linearly in value (10 is 10x better than 1). Other microtransactions were tried; some stuck, some did not.

Workedpricingproduct-activation
Sub Club by RevenueCat · 2025-11-26

Locked · B2C · gamified self-improvement to-do app

Became his best app at $14K+/month

Idea came from a friend who struggled to focus. Designed onboarding and main screens in Figma with co-founder Alex Malaj, then built with Claude. Applied video-game mechanics (XP, competing with others) to daily tasks.

Workedpositioning-nicheproduct-activation
The Superwall Podcast · 2026-06-11

Welltory · B2C · Apple Watch stress and energy app

Guest calls it the strongest proof, above reviews and research; no numbers

While analysis runs, a 'warming up' screen shows how much data is being processed. Then: minutes of stress from a recent clean day (e.g. 192 minutes), a timeline of their day with stressed/active/recovering periods and an animated zoom on a blue recovery period ('your body was doing a good job' - empowerment after the scare), then an animated 30-day calendar of built-up stress, and the share they relieved on their own (~20-30%). All numbers come from the user's real Apple Watch data.

Workedonboardingproduct-activation
The Superwall Podcast · 2026-09-03

Fastlane · B2C · short video marketing tool

Revealed lots of UI friction; led to the swipe-style redesign

As soon as someone joined the waitlist, emailed them an invite to a call. On the call, sent a link to the platform, asked them to share their screen, and watched quietly, speaking as little as possible (not even helping when they pressed the wrong login button) to see where they got stuck.

Workedonboardingproduct-activation
Starter Story · 2026-08-30

Simply Draw · B2C · drawing lessons app for kids

Raised ARPU; parents share results on Instagram; no numbers

During the first-time user experience in Simply Draw, AI animates the drawing the child just finished. Kids run to show parents, who see the app as positive screen time worth paying for.

Workedonboardingproduct-activation
Sub Club by RevenueCat · 2026-06-24

What didn't work, or only partly

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More tactics (48)

New tactics every Monday

The week's founder interviews, boiled down to what they did and what happened.

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