# T6B Systems & EPs — user reviews

> 3 indexed App Store user reviews of T6B Systems & EPs by David Spicer, rated 4.60/5 from 10 ratings.

- Source: https://appshunter.io/ios/app/t6b-systems-and-eps/id1367501845/reviews
- App overview in markdown: https://appshunter.io/ios/app/t6b-systems-and-eps/id1367501845.md
- Rating breakdown: 5★ 7 · 4★ 2 · 3★ 1 · 2★ 0 · 1★ 0

## Most critical reviews (3 lowest-rated)

### 3/5 — Helpful but buggy

*2023-02-23*

CAI jumble game has issue where some EPs, typically the ones with 4+ memory items, have certain items already greyed out and I'm unable to put an answer for them, so I'm always getting that EP wrong.

### 4/5 — Outdated EPS

*2020-09-27*

great app, but OBOGS Fail and electrical fire are missing keyword “both.” no other errors found.

### 4/5 — Outstanding App, slightly out of date

*2020-04-15*

Best app for primary students, especially when paired with the RIOT later on. OBOGS Phys EP needs to be updated to reflect CAI keyword “(BOTH)”

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*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 2026-08-25.*