Planet Fitness app loses user check-in data after redesign
The newly redesigned Planet Fitness mobile app has terrible UX and deletes historical check-in data, making it impossible for users to accurately track fitness goals like beating previous yearly totals.
FL score
out of 100
Verdict
medium confidence
Competition
No competitor data yet
Trend
No signal yet
Build a check-in history backup tool for Planet Fitness users whose data was wiped by the app redesign.
The pain
The gap
Build angle
Strengths
- Problem is real and affects actual paying gym members right now.
- Solution is technically simple to build.
- Could launch quickly and capture frustrated users immediately after the redesign.
Risks
- Planet Fitness will restore the data or fix the app within 1-3 months, killing demand.
- Users affected are probably under 10,000 people total.
- No one will pay for this when Planet Fitness's own solution is free.
- Requires manual data entry from users, creating friction.
- No defensible competitive advantage or recurring revenue model.
- Depends on a single company's product failure continuing.
Fly Labs Method
Is the pain real, is there a gap, is it the right time, can one person build it.
- Problem clarity
- 75
- Solution gap
- 35
- Willingness to pay
- 30
- Buildability
- 35
Real problem exists but users will likely just switch back to the old app or use Planet Fitness's web interface rather than pay for a third-party solution.
Value Equation
Dream outcome and how likely it feels, against the time and effort it costs.
The market is tiny because Planet Fitness users experiencing this issue number in thousands not millions, and they have free alternatives like screenshots or spreadsheets.
One-Person Business
Curiosity pull, identity fit, and a path from free value to paid for a solo creator.
This solves a real frustration but only for Planet Fitness members who actively track yearly totals, which is a small subset of an already niche audience.
Viral Frameworks
Hook strength, shareability, and how cheaply it can be tested.
The idea depends entirely on Planet Fitness not fixing their own app, which they will do within months, making any solution built here obsolete.
Builder Lens
Evidence the problem exists, timing, defensibility, and a model that fits on a napkin.
A band-aid fix for a broken corporate product has no defensible moat, no network effects, and zero path to venture scale.
Five lenses, one composite. How scoring works
The angle
No market research recorded for this idea yet.
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