# ChemSearch — user reviews

> 3 indexed App Store user reviews of ChemSearch by Thermo Fisher Scientific, rated 2.75/5 from 8 ratings.

- Source: https://appshunter.io/ios/app/chemsearch/id865207683/reviews
- App overview in markdown: https://appshunter.io/ios/app/chemsearch/id865207683.md
- Rating breakdown: 5★ 3 · 4★ 0 · 3★ 0 · 2★ 2 · 1★ 3

## Most critical reviews (3 lowest-rated)

### 1/5 — How doesn’t my search pop up

*2021-11-05, version 2.3.1*

I drew a formula, I wrote the name down but this engine still couldn’t show any results. Very disappointing

### 2/5 — Instructions would be nice

*2021-04-16, version 2.3.1*

How do I draw a carboxyl group attached to benzene? I can’t even get the app to let me add a ‘C’, let alone ‘COOH’.

### 5/5 — Useful app

*2022-01-17, version 2.3.1*

This app is wonderful in the lab!

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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.*