# BJJ Flash Cards — user reviews

> 3 indexed App Store user reviews of BJJ Flash Cards by Jon Zorn, rated 2.60/5 from 5 ratings.

- Source: https://appshunter.io/ios/app/bjj-flash-cards/id1615350888/reviews
- App overview in markdown: https://appshunter.io/ios/app/bjj-flash-cards/id1615350888.md
- Rating breakdown: 5★ 2 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 3

## Most critical reviews (3 lowest-rated)

### 1/5 — Garbage

*2024-10-12*

Total garbage! Videos don’t work!

### 1/5 — Frustrating

*2024-09-08*

Trying to sign up for an account. Refuses to load when I click “sign up.” Just keeps blinking. I tried uninstalling and reinstalling. Tried accessing the content through the website. Nothing.

### 1/5 — Impossible to sign in

*2023-09-12*

Encountered multiple issues during the sign-in process:

1. Was not redirected to the login page after registering.
2. The first email verification code expired immediately.
3. Upon successful verification, was sent back to the sign-in screen.
4. Constantly received an "Unable To Read Key" error when trying to login.

The sign-in process is cumbersome and just doesn’t work.

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*