# Rebars+

> Steel rebar area calculator for structural engineers. (iPhone/iPad app by Kamran Saberihaghighi.)

- Source: https://appshunter.io/ios/app/rebars-plus/id1250183247 (this page in markdown: same URL + `.md`)
- Developer: [Kamran Saberihaghighi](https://appshunter.io/developer/659751337)
- Category: Utilities
- Price: $0.99
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 14 MB
- Languages: American English
- Released: 2017-06-29
- Data updated: 2026-09-07
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/rebars-plus/id1250183247/reviews.md

## What is Rebars+?

Easy calculator for area of steel rebars

Quickly find the area of steel rebars - based on "total number" or "spacing" - for "beams", "slabs" and "shear reinforcement".

It's very useful for civil engineers / structural engineers. Includes standard US, CA, and European rebar sizes (metric and non-metric units).

FEATURES
• Beam Reinforcement calculator
  (area for a given number of rebars)

• Slab Reinforcement calculator
  (area for rebars based on their spacing)

• Shear Reinforcement calculator
  (area of stirrup legs for the specified spacing)

REBAR SIZES / UNITS
• US (#) rebar sizes with non-metric units (inch, foot)
• Canadian (M) rebar sizes with metric units (mm, m)
• European (Φ) standard rebar sizes with metric units (cm, m)

## Key features

- Beam Reinforcement calculator
- Slab Reinforcement calculator
- Shear Reinforcement calculator
- US, Canadian, and European rebar sizes
- Metric and non-metric units

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/rebars-plus/id1250183247/reviews.md

### 5/5 — A must have for all civil and structural engineers

*2017-06-29*

Very well designed and handy. 
I always wanted to have such an app.

## Frequently asked questions about Rebars+

### What is Rebars+?

Rebars+ is a paid utility app designed for civil and structural engineers. It helps users quickly calculate the area of steel rebars based on various parameters like number of rebars, spacing, and reinforcement type.

### What types of reinforcement can Rebars+ calculate?

Rebars+ can calculate the area for beam reinforcement, slab reinforcement, and shear reinforcement (stirrup legs).

### Does Rebars+ support different rebar sizing standards?

Yes, Rebars+ supports standard US (#), Canadian (M), and European (Φ) rebar sizes. It also offers both metric and non-metric units for calculations.

### What devices is Rebars+ compatible with?

Rebars+ is compatible with iPhone and iPad devices.

### How much does Rebars+ cost?

Rebars+ is a paid application, priced at $0.99.

### When was Rebars+ last updated?

The latest version of Rebars+ was released on March 30, 2019, with version number 2.0.

### What is the age rating for Rebars+?

Rebars+ has an age rating of 4+, making it suitable for a wide range of users.

### Does Rebars+ have ads?

No, Rebars+ does not contain advertisements.

## Version history (last 3 releases)

### 2.0 — 2019-03-30

-additional units
-units converter
-optimized for iPhone XR / XS series

### 1.1 — 2017-07-18

+app video preview

### 1.0 — 2017-06-29

No release notes.

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## More apps by Kamran Saberihaghighi

- [Xircle](https://appshunter.io/ios/app/xircle/id736008975)
- [Shapes++ ◯ frame & circle crop](https://appshunter.io/ios/app/shapes-plus-plus-frame-and-circle-crop/id866641136)
- [Line Effects](https://appshunter.io/ios/app/line-effects/id922566886)
- [Circle Crop](https://appshunter.io/ios/app/circle-crop/id954186100)
- [Circle Frames](https://appshunter.io/ios/app/circle-frames/id999578414)
- [Bewehrung](https://appshunter.io/ios/app/bewehrung/id1236257654)

All apps by Kamran Saberihaghighi: https://appshunter.io/developer/659751337

## Related topics

[crsi rebar reference](https://appshunter.io/ios/topics/crsi-rebar-reference) · [crossbar](https://appshunter.io/ios/topics/crossbar) · [rebary](https://appshunter.io/ios/topics/rebary) · [rebar grid calculator pro](https://appshunter.io/ios/topics/rebar-grid-calculator-pro) · [csirebar](https://appshunter.io/ios/topics/csirebar) · [rebar grid calculator](https://appshunter.io/ios/topics/rebar-grid-calculator)

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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 2026-09-07.*