# i+ RA vs Application CMR

The clearest difference is review sentiment: Application CMR at 83% against i+ RA's 2%. Application CMR also leads on update cadence (every 3 weeks vs every 5 months) and iOS requirement (12.1 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

i+ RA ships an update every 5 months, Application CMR every 3 weeks. The most recent releases landed on October 13, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | i+ RA | Application CMR |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 1.8% of reviews | **83.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 130 MB | 13 MB |
| Requires iOS | 15.1 | **12.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cheneliere Education Inc](https://appshunter.io/developer/568645598) | [College de Mont-Royal](https://appshunter.io/developer/1522031704) |

## What reviewers say

### i+ RA

[App page](https://appshunter.io/ios/app/i-plus-ra/id1365098949)

This app uses augmented reality to enhance digital content within educational collections. Simply point your device's camera at a marker in a book to unlock interactive videos, quizzes, and more. Access content offline after preloading it onto your device.

**Highlights:** Augmented reality content discovery, Interactive 3D objects, Access to videos and slideshows, Interactive questions, Offline content access, Marker detection

**In-app purchases:** none


### Application CMR

[App page](https://appshunter.io/ios/app/application-cmr/id1522031702)

Access practical information for your college. Stay updated with essential details and resources directly from your educational institution.

**Highlights:** Practical college information, Access to resources, Stay updated, Educational institution details

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is i+ RA free?

i+ RA is free to download, with no in-app purchases.

### Is Application CMR free?

Application CMR is free to download, with no in-app purchases.

### Do i+ RA or Application CMR have ads?

Neither i+ RA nor Application CMR shows ads.

### Which is updated more often, i+ RA or Application CMR?

i+ RA ships an update every 5 months, and Application CMR every 3 weeks. Most recently, i+ RA was updated on October 13, 2026 and Application CMR on October 1, 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.*