# Acorn Bin vs 99one

The clearest difference is ads: 99one at none against Acorn Bin's shown. Acorn Bin's advantage is update cadence (monthly vs every 42 months) and iOS requirement (16.0 vs 26.0). On price, 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.

Acorn Bin ships an update monthly, 99one every 42 months. The most recent releases landed on October 9, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Acorn Bin | 99one |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 42 months |
| Size | 21 MB | 1 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [1001432 BC LTD](https://appshunter.io/developer/1446325675) | [First Response Mental Health](https://appshunter.io/developer/1518087142) |

## What reviewers say

### Acorn Bin

[App page](https://appshunter.io/ios/app/acorn-bin/id1444571383)

**Features:** macOS Compatibility

**In-app purchases:** none


### 99one

[App page](https://appshunter.io/ios/app/99one/id1658640765)

**In-app purchases:** none


## Frequently asked questions

### Is Acorn Bin free?

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

### Is 99one free?

99one is free to download, with no in-app purchases.

### Do Acorn Bin or 99one have ads?

Acorn Bin shows ads; 99one does not.

### Which is updated more often, Acorn Bin or 99one?

Acorn Bin ships an update monthly, and 99one every 42 months. Most recently, Acorn Bin was updated on October 9, 2026 and 99one 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.*