[067]TrackableiOS / Android · HealthSubscription (mostly annual)Data as of 2026-11-08
Apps for a single chronic symptom like migraines or neck pain, annual subscription, growth from store search
B
Worth building: pick one chronic, recurring symptom that adults pay for themselves, grow through store search, and plan to ship several and grow one.Prerequisites: native iOS (ideally Android too) and ASO know-how. Skip heartbreak recovery, quit-porn, or weight-loss-shot keywords that are fed by short video, unless you have an influencer network. Expectation: a few thousand to $20K monthly within about a year, then sell at roughly one year of revenue.Maybe · grade and headline derived from the full text · next review 12-01
| Background | Since 11-01, Acquire and Flippa have had a dozen single-symptom apps listed at once. One person's migraine and neck-pain apps earned close to $300k a year. |
|---|---|
| Upside | Symptom-word search intent is precise; for pain-relief apps each download is worth $3–9, enough to afford ASA; medical top-grossing charts still see new entrants within a year |
| Demand | Design for the moment of the attack: quick to log, dark mode with large text, and results you can act on right away. The most hated thing is a hard paywall right after a questionnaire. |
| Competition | Breakup, bug-bite, and migraine apps are multiplying (in the US store's top 12 search results, 8–10 are 2025-06 after); menopause and tinnitus have veteran players |
| Revenue | Self-reported on listings: migraine TTM $307k, neck pain $267k; TrustMRR verified: Zero Contact peak $14k/mo, Sober Tracker $5.6k |
| Growth | Two paths: store search / ASA (chronic pain), or creator short videos (breakups, quitting porn). The latter peaks fast and drops fast |
| Window | It's not a window, it's a playbook. Judge a single app over 12–24 months, and treat the first batch of annual renewals as the first real test. |
| Who it's for | Individuals who can build native iOS + Android, understand ASO and are willing to test broadly; or studios with hundreds of creators working on emotion-driven keywords |