# EFFE SENSORS — user reviews

> 1 indexed App Store user reviews of EFFE SENSORS by Efftronics Systems Pvt. Ltd., rated 2.70/5 from 3 ratings.

- Source: https://appshunter.io/ios/app/effe-sensors/id982753634/reviews
- App overview in markdown: https://appshunter.io/ios/app/effe-sensors/id982753634.md
- Rating breakdown: 5★ 0 · 4★ 0 · 3★ 2 · 2★ 1 · 1★ 0

## Most critical reviews (1 lowest-rated)

### 2/5 — Effe sensors- great App needs lots of improvements

*2015-09-25*

1. No help.
2 shows only centigrade, need to show Fahrenheit also
3. Co2 needs to caliberated or needs to be accurate.
4 I don't understand why two temperatures, is it indoor and outdoor?
5. Right now I am not trusting this app, but I am sure it has lots of potential.

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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.*