# CRSI Rebar Reference vs InspectMind AI

The clearest difference is review sentiment: InspectMind AI at 100% against CRSI Rebar Reference's 33%. InspectMind AI also leads on rating (5.0 vs 3.3) and update cadence (weekly vs every 5 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. CRSI Rebar Reference sells 3 one-off in-app purchases and InspectMind AI sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

InspectMind AI holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 16 and 8 respectively. Written reviews point the same way: 33% of CRSI Rebar Reference's written reviews are positive against 100% of InspectMind AI's.

CRSI Rebar Reference ships an update every 5 weeks, InspectMind AI weekly. The most recent releases landed on October 21, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | CRSI Rebar Reference | InspectMind AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (16 ratings)](https://appshunter.io/ios/app/crsi-rebar-reference/id1423271565/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/inspectmind-ai/id6475725008/reviews)** |
| Number of ratings | **16** | 8 |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free | Free |
| Size | 51 MB | 353 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Concrete Reinforcing Steel Institute](https://appshunter.io/developer/1423271564) | [InspectMind AI, Inc.](https://appshunter.io/developer/1731092268) |

## What reviewers say

### CRSI Rebar Reference

[App page](https://appshunter.io/ios/app/crsi-rebar-reference/id1423271565)

Access essential data for reinforcing bars (rebar) including specifications, hook details, and marking requirements. This app serves as a quick reference for industry standards and links to online resources.

**Highlights:** ASTM standard reinforcing bar specifications, Standard hook details (90, 135, 180 degrees), Stirrup/tie hook details, ASTM reinforcing bar marking requirements, Minimum yield and tensile requirements, Links to CRSI online resources

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CRSI - Rebar Identifier Module | $2.99 | one-time |
| CRSI Development Length ACI | $4.99 | one-time |
| CRSI Development length AASHTO | $4.99 | one-time |


### InspectMind AI

[App page](https://appshunter.io/ios/app/inspectmind-ai/id6475725008)

Streamline construction inspections with AI-powered reporting. Turn voice notes and images into detailed reports quickly, saving up to 80% of manual writing time. Features cloud sync, offline functionality, and easy sharing options.

**Highlights:** AI-powered report generation, Voice note and image to report conversion, Up to 80% time saving, Cloud storage integration, Offline data capture, Export to Word and PDF, Instant report sharing

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Reports | $99.99 | one-time |


## Frequently asked questions

### Is CRSI Rebar Reference free?

CRSI Rebar Reference is free to download, with in-app purchases available.

### Is InspectMind AI free?

InspectMind AI is free to download, with in-app purchases available.

### Which has better reviews, CRSI Rebar Reference or InspectMind AI?

InspectMind AI is rated higher. CRSI Rebar Reference averages 3.3 out of 5 from 16 ratings, while InspectMind AI averages 5.0 from 8 ratings.

### Do CRSI Rebar Reference or InspectMind AI have ads?

Neither CRSI Rebar Reference nor InspectMind AI shows ads.

### Which is updated more often, CRSI Rebar Reference or InspectMind AI?

CRSI Rebar Reference ships an update every 5 weeks, and InspectMind AI weekly. Most recently, CRSI Rebar Reference was updated on October 21, 2026 and InspectMind AI on October 19, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*