# BIRDMAMA vs atoknell

The clearest difference is ads: atoknell at none against BIRDMAMA's shown. On price, update cadence, 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.

BIRDMAMA ships an update every 5 months, atoknell every 3 months. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | BIRDMAMA | atoknell |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 3 months** |
| Size | 71 MB | 71 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ji sang Yun](https://appshunter.io/developer/1741680318) | [아토넬](https://appshunter.io/developer/1828329597) |

## What reviewers say

### BIRDMAMA

[App page](https://appshunter.io/ios/app/birdmama/id6498549893)

**Features:** macOS Compatibility

**In-app purchases:** none


### atoknell

[App page](https://appshunter.io/ios/app/atoknell/id6749213894)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BIRDMAMA free?

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

### Is atoknell free?

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

### Do BIRDMAMA or atoknell have ads?

BIRDMAMA shows ads; atoknell does not.

### Which is updated more often, BIRDMAMA or atoknell?

BIRDMAMA ships an update every 5 months, and atoknell every 3 months. Most recently, BIRDMAMA was updated on October 16, 2026 and atoknell on October 8, 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.*