# ATÒRA vs Boulder Bud

The clearest difference is update cadence: Boulder Bud at every 5 days against ATÒRA's every 5 months. Boulder Bud also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

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

ATÒRA ships an update every 5 months, Boulder Bud every 5 days. Both last shipped on October 12, 2026.

## The numbers

| Metric | ATÒRA | Boulder Bud |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 days** |
| Size | 173 MB | 35 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Atora](https://appshunter.io/developer/1534837152) | [Connor Dougherty-Keehan](https://appshunter.io/developer/1788423986) |

## What reviewers say

### ATÒRA

[App page](https://appshunter.io/ios/app/atora/id1534837150)

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

**In-app purchases:** none


### Boulder Bud

[App page](https://appshunter.io/ios/app/boulder-bud/id6740111265)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ATÒRA free?

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

### Is Boulder Bud free?

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

### Do ATÒRA or Boulder Bud have ads?

Neither ATÒRA nor Boulder Bud shows ads.

### Which is updated more often, ATÒRA or Boulder Bud?

ATÒRA ships an update every 5 months, and Boulder Bud every 5 days. Most recently, ATÒRA was updated on October 12, 2026 and Boulder Bud on October 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.*