# UCalgary Library Self Checkout vs BrainWash App

The clearest difference is update cadence: UCalgary Library Self Checkout at fortnightly against BrainWash App's every 25 months. BrainWash App's advantage is iOS requirement (12.4 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

UCalgary Library Self Checkout ships an update fortnightly, BrainWash App every 25 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | UCalgary Library Self Checkout | BrainWash App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 25 months |
| Size | 356 MB | 33 MB |
| Requires iOS | 15.0 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Meescan Inc.](https://appshunter.io/developer/1609729285) | [Brainwash](https://appshunter.io/developer/1493016782) |

## What reviewers say

### UCalgary Library Self Checkout

[App page](https://appshunter.io/ios/app/ucalgary-library-self-checkout/id1448176379)

**Features:** macOS Compatibility

**In-app purchases:** none


### BrainWash App

[App page](https://appshunter.io/ios/app/brainwash-app/id6463439277)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is UCalgary Library Self Checkout free?

UCalgary Library Self Checkout is free to download, with no in-app purchases.

### Is BrainWash App free?

BrainWash App is free to download, with no in-app purchases.

### Do UCalgary Library Self Checkout or BrainWash App have ads?

Neither UCalgary Library Self Checkout nor BrainWash App shows ads.

### Which is updated more often, UCalgary Library Self Checkout or BrainWash App?

UCalgary Library Self Checkout ships an update fortnightly, and BrainWash App every 25 months. Most recently, UCalgary Library Self Checkout was updated on November 6, 2026 and BrainWash App on November 7, 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.*