# Fast Calc — user reviews

> 3 indexed App Store user reviews of Fast Calc by iCertifi.

- Source: https://appshunter.io/ios/app/fast-calc/id979637842/reviews
- App overview in markdown: https://appshunter.io/ios/app/fast-calc/id979637842.md

## Most critical reviews (3 lowest-rated)

### 1/5 — HORRENDOUS APP

*2024-08-07, version 1.1*

DO NOT BUY. THIS IS A INSULT TO CHARGE FOR IT.

### 1/5 — Not impressed

*2018-07-11, version 1.1*

I have several ICertifi apps and find them good useful tools.
However for the price this app isn’t up to much there are free apps that do better. 
Come on ICertifi for this money I would expect more complex calculations, including 3-phase calculations.

### 1/5 — NICEIC qs

*2016-04-19, version 1.1*

Terrible, deleted straight away, waste of time and money!!

---

*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.*