What Jar App's score says
Jar App holds 4.7 stars from 2,010,690 ratings across 50,000,000+ installs. Release Health measures something the store rating does not: whether recent builds are shipping cleanly. On that, the Android build scores 72/100 — solid foundation. A score for iOS is coming. That places it 2nd of the 12 investing apps we track.
How this score is calculated
Five dimensions, 100 points, all derived from public store data — the reasoning behind each is shown so any score can be retraced. Two carry 35 points each and three carry 10, in proportion to how well each predicted future problems when tested against months of reviews it had never seen.
1.0% of reviews report a severe defect
- Hard failures
- 14% of bug reports name a crash or freeze
- High-stakes flows
- 55% of bug reports hit payments, login or data
- Areas affected
- 2 of 3 high-stakes areas
builds that regress do so by 5.9 points on average
- Ships that slipped
- 4 of 9 landed worse than the one before
- Worst ship
- +14.9pp above the build before it
11% of ships land 5+ points worse than the one before
20.3 points separate the best and worst build
at worst 20% of the window ran consecutively above its own defect median
Indented figures describe the defects behind each rate and carry no points. The score is the sum of the five rows.
Recent builds
Each build is measured over its first 14 days, so builds compare like for like. This app's own median is 13%. 2 builds landed more than 12 points above it.
Method notes
- Rating trend is derived from timestamped review scores, not the store's aggregate rating.
- Android release dates are reconstructed from the versions reviewers were running.
Jar App update history & release cadence
Ships roughly every 10.6 days, based on 3 releases dated from the review stream. Last update: 2026-08-25.
- v8.8.72026-08-25
- v8.8.62026-08-15
- v8.8.52026-08-04
Jar App issues — what users are reporting
2% of the 5,550 reviews analysed describe the app failing — not working, not opening, freezing or erroring.
- criticalWithdrawal payout far lower than displayed balance, no breakdown shown
- criticalWithdrawal screen stuck loading / throws error
13 defect themes found in Jar App — 3 rated critical across 10 shipped versions.
Every theme, the versions each affects, what your users said, and the 9 tests that would have caught them.
Common questions
- What is Jar App's release health score?
- As of 9 September 2026, Jar App's Android app scores 72/100 on Quash's Release Health Index (Solid Foundation), ranking 2nd of 12 investing apps. 2% of the 5,550 reviews analysed describe the app failing. It ships roughly every 10.6 days. A score for iOS is coming.
- What problems are Jar App users reporting?
- The most reported issues are Withdrawal payout far lower than displayed balance, no breakdown shown and Withdrawal screen stuck loading / throws error. 13 defect themes were found in total; the detail, including affected versions and the reviews behind them, is in the full report.
- How often does Jar App update?
- Jar App ships roughly every 10.6 days, based on 3 releases dated from the review stream. The last recorded update was 2026-08-25.
- How does Jar App compare with similar apps?
- Jar App ranks 2nd of 12 investing apps on the same rubric.
- How do I correct something on this page?
- Email prakhar@quashbugs.com with the app name and what looks wrong. Scores are refreshed monthly, and this one was last scored on 9 September 2026.
Put this score on your site
<a href="https://quashbugs.com/release-health/jar-app"><img src="https://quashbugs.com/api/release-health/badge/jar-app" alt="Jar App release health score" width="280" height="54"></a>
