# ERCEPTIO - Cross train your brain! Test your perception and security observation skills with real video and audio clips from everyday life. — user reviews

> 4 indexed App Store user reviews of ERCEPTIO by Jaroszlav Zseleznov, rated 2.30/5 from 6 ratings.

- Source: https://appshunter.io/ios/app/erceptio-cross-train-your-brain-test-your-perception-and-security-observation-skills-with-real-video-and-audio-clips-from-everyday-life/id951930510/reviews
- App overview in markdown: https://appshunter.io/ios/app/erceptio-cross-train-your-brain-test-your-perception-and-security-observation-skills-with-real-video-and-audio-clips-from-everyday-life/id951930510.md
- Rating breakdown: 5★ 2 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 4

## Most critical reviews (4 lowest-rated)

### 1/5 — App doesn’t work

*2020-07-06, version 1.0*

Immediately upon opening the app it says network connection error (there’s nothing wrong with my connection) so this has to be an app malfunction. Please fix.

### 1/5 — App No Longer Works

*2019-11-11, version 1.0*

All it brought up was a loading screen that never went away. App needs to be updated.

### 1/5 — Looks interesting

*2019-04-11, version 1.0*

And I hope to try it out sometime, as soon as the network errors that greet me every time I open the app are addressed.

### 5/5 — Great workout for your brain!

*2015-01-19, version 1.0*

I really found this app to be fun and challenging. I can see how over time it will help improve my memory and awareness.

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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 2026-06-10.*