CardPointers
👤 Emmanuel Crouvisier (iOS dev since the 2008 SDK and a rewards obsessive himself; solo, so a few hundred a month in costs make it near-pure profit.)🌐 siteemcro.com𝕏LinkedIn
Emmanuel built the card app he wanted, then sold lifetime access to the rewards community that already gets it.
Will it work? · our read
Quietly profitable. A solo dev monetized an obsessive hobby niche with yearly and lifetime plans. Tiny costs, real profit. Revenue stays private, so the true size is a guess.
01How the money moves
Rewards hobbyists find it via forums and press
→
Free tier gets them optimizing every card
→
They buy CardPointers+ yearly or lifetime
02The numbers
$200M+ saved for usersEstimaterevenue never disclosed
Sep 2022source:
saved users over $200M
Store and site figures, read live.
Founder's savings metric (Sub Club, Sep 2022); actual revenue undisclosed.
🔒
You have the verdict. Members get the work behind it.
- The CENTS scorecard — where it's strong, where it's soft
- The founder's key move, and the counter-move
- How it could die — the evidence, and how sure we are
- The case against our own call
- A 🚀 launchpad prompt — the case, as a plan for your business
We rate our own confidence — and argue against ourselves. Nobody else in this category does.
Sources always public on all 377 cases · cancel anytime · 14-day refund
See a full teardown, free → ImportYetiSources
Sub Club podcast — founder on origin and 'saved users over $200M' (aired Sep 14, 2022).RevenueCat case study — web/Stripe payments and Apple Small Business Program eligibility.CardPointers help center — origin and launch dates.App Store listing — 4.7 stars, 9.8K ratings, Editors' Choice.Indie Goodies interview — founder background and links.
Revenue is never disclosed. The headline is Crouvisier's own impact metric, 'saved users over $200M', stated on the Sub Club podcast (aired Sep 14, 2022) and read verbatim from that page, so it is a marketing figure, not revenue, and is now dated. Confirmed first-party via RevenueCat's case study: the app is Apple Small Business Program eligible (under $1M/yr in App Store proceeds) and steers buyers to web/Stripe at about 3% versus Apple's 15-30%. App Store metrics (4.7 stars, 9.8K ratings, Editors' Choice) and homepage/pricing figures (5,000 cards, $90/yr) were opened directly. Rival weights and prices are our-read approximations, not audited. verified:false: no first-party revenue figure exists. We never score you.