# SMAAR vs CHIR+

The clearest difference is update cadence: CHIR+ at weekly against SMAAR's every 12 months. 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.

SMAAR ships an update every 12 months, CHIR+ weekly. The most recent releases landed on September 22, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | SMAAR | CHIR+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Weekly** |
| Size | 36 MB | 7 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Mohamed Bouziane](https://appshunter.io/developer/1210834741) | [John Libbey Eurotext](https://appshunter.io/developer/503890972) |

## What reviewers say

### SMAAR

[App page](https://appshunter.io/ios/app/smaar/id1598636253)

**Features:** macOS Compatibility

**In-app purchases:** none


### CHIR+

[App page](https://appshunter.io/ios/app/chir-plus/id6667116201)

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

**In-app purchases:** none


## Frequently asked questions

### Is SMAAR free?

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

### Is CHIR+ free?

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

### Do SMAAR or CHIR+ have ads?

Neither SMAAR nor CHIR+ shows ads.

### Which is updated more often, SMAAR or CHIR+?

SMAAR ships an update every 12 months, and CHIR+ weekly. Most recently, SMAAR was updated on September 22, 2026 and CHIR+ on September 12, 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.*