Best Csirebar Apps

248+ iOS apps curated and reviewed

4.4 avg rating
16 free apps
Updated September 2026

Out of 248+ csirebar apps on iOS, 16 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Csirebar Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1CSiRebarCSiRebarFree5.0★ (1)NoNoMay 2026
2Rebar Grid CalculatorRebar Grid Calculator$1.994.7★ (13)NoNoAug 2026
3Dsrcad: génie civilDsrcad: génie civilFree4.0★ (1)NoYesAug 2026
4Rebar CalcRebar CalcFree4.9★ (634)YesNoSep 2026
5Utilitaire BAUtilitaire BAFree3.0★ (1)NoNoMay 2026
6Rebars+Rebars+$0.995.0★ (1)NoNoSep 2026
7Auto RC: Structural DesignAuto RC: Structural DesignFree4.5★ (6)NoYesAug 2026
8Constropedia Steel BBS CalcConstropedia Steel BBS CalcFree3.8★ (4)NoYesSep 2026

Top Picks for Csirebar

Rebar Grid Calculator#2

Rebar Grid Calculator by H3 Apps, LLC

Number and Spacing of Rebar
Strong Contender
💼 Business
4.7(13 ratings)
$1.99
Rebar Grid Calculator screenshot 1
Rebar Grid Calculator screenshot 2
Rebar Grid Calculator screenshot 3
Rebar Grid Calculator screenshot 4
Rebar Grid Calculator screenshot 5

Quickly calculate the number of rebars needed for concrete slab reinforcement. Input slab dimensions and rebar spacing for accurate grid layout. Supports both imperial and metric units, with results easily shareable via text or email.

More Csirebar apps to explore

FAQ about Csirebar

What are the best csirebar apps for iPhone?
CSiRebar tops our csirebar apps ranking as of September 2026, with a 5.0-star average from 1 App Store ratings, and it's free to download.
Yes — 16 of the top csirebar apps we rank are free to download, including CSiRebar and Dsrcad: génie civil.
CSiRebar has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 248+ csirebar apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
CSiRebar is a utility app designed for structural and civil engineers. It facilitates conversions between bar sizes, steel area, and spacing requirements, supporting various design and analysis needs.
CSiRebar supports conversions using ASTM, Metric, or Imperial standards. This allows engineers to select the required combination of bar sizes and spacing according to different regional or project specifications.