# Rebar Calc — user reviews

> 5 indexed App Store user reviews of Rebar Calc by Appco LLC (USA), rated 4.90/5 from 627 ratings.

- Source: https://appshunter.io/ios/app/rebar-calc/id1134344254/reviews
- App overview in markdown: https://appshunter.io/ios/app/rebar-calc/id1134344254.md
- Rating breakdown: 5★ 577 · 4★ 30 · 3★ 10 · 2★ 3 · 1★ 7

## Most critical reviews (5 lowest-rated)

### 1/5 — Values don’t show up with the update

*2021-04-20*

I have always used this app for calculating rebar but apparently an update happened 2 days ago and now the app doesn’t show the values when you enter them. Can y’all fix this quick!!!???

### 1/5 — Calculations

*2016-07-27*

The lap numbers may be wrong 
For some reason the figure comes up 3 times the amount needed

**Developer response:** Sorry about that. The bug was fixed and all calculations should now be correct. Please contact me if you have any other issues.

### 5/5 — Great app!

*2019-10-25*

Fast, accurate, easy to use. Great app!!!

### 5/5 — Great app

*2017-02-10*

Is amazing and so easy to use

### 5/5 — Amazing App

*2017-01-26*

I have to say, I thought I was going to be disappointed by another wanna be App when I downloaded it. As soon as I opened the app and started to use it I was shocked. The ease of operating and simple functions make this a must have App for any Contractor who does Concrete and Rebar. Great job guys. Thumbs up for sure.

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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 2026-08-28.*