Real-revenue cases
An anonymous company runs a React Native teleprompter app for iOS and Android, earning $139/month in recurring revenue through organic growth with low maintenance overhead.
01
Teleprompters serve a genuine need for video creators, streamers, and speakers, replacing paper scripts and memorization. But it's a weak-utility tool with many substitutes, and $139/month suggests limited willingness to pay and shallow retention.
Users pay for the teleprompter app via subscription or in-app purchase; exact pricing is not disclosed. Revenue is a Stripe-verified $139/month recurring.
Paper scripts, memorizing lines, and desktop teleprompter software
02
Not mentioned in the source
03
This playbook transfers to AI utility apps: build a single-purpose tool with a cross-platform framework, acquire users through app store search, and wrap an AI capability into one concrete use case. Caveat: such tools see weak willingness to pay, so an AI version needs a clear reason for users to keep subscribing rather than churning after one use.
04
Revenue basis · Stripe-verified (TrustMRR)
No pricing, subscription vs. one-time purchase, or paying-user count, so the structure behind $139 is unclear
No retention or churn data, so it's unclear whether this is stable recurring revenue or leftover one-time purchases
No CAC, download volume, or ASO ranking data to verify where the 'organic growth' actually comes from