# You Should Know This — user reviews

> 4 indexed App Store user reviews of You Should Know This by Jack Evans, rated 4.00/5 from 1 ratings.

- Source: https://appshunter.io/ios/app/you-should-know-this/id1078432012/reviews
- App overview in markdown: https://appshunter.io/ios/app/you-should-know-this/id1078432012.md
- Rating breakdown: 5★ 0 · 4★ 1 · 3★ 0 · 2★ 0 · 1★ 0

## Is You Should Know This safe?

Not enough ratings yet to assess You Should Know This.

## Is You Should Know This legit?

You Should Know This is no longer available in the App Store. The AppsHunter Legitimacy Score for You Should Know This is 35 out of 100 points across 7 verification signals from App Store and developer data.

## Most critical reviews (4 lowest-rated)

### 4/5 — A mistake!!!

*2016-03-15, version 5.0*

E=mc2 is for nuclear fusion and not the speed of light!! E stands for energy!!!
Otherwise it is a good app :)

### 5/5 — So good

*2016-08-18, version 7.0*

Love

### 5/5 — Great quiz

*2016-02-14, version 1.0*

I should have known them all - but I didn't!

### 5/5 — WOW

*2016-02-13, version 1.0*

Absolute whiff

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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.*