# igather vs OtterBoard

The clearest difference is in-app purchases: igather at none against OtterBoard's 7. igather also leads on ads (none vs shown) and device support (3 vs 1). On price and update cadence there is nothing between them.

Both are free to download. OtterBoard sells 7 in-app purchases, starting at $5.99 per year. igather asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | igather | OtterBoard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 days | Every 5 days |
| Size | 81 MB | 211 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [威邦科技(深圳)有限公司](https://appshunter.io/developer/1829897794) | [One Eternal](https://appshunter.io/developer/6792182843) |

## What reviewers say

### igather

[App page](https://appshunter.io/ios/app/igather/id6749296240)

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

**In-app purchases:** none


### OtterBoard

[App page](https://appshunter.io/ios/app/otterboard/id6803947273)

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OtterBoard Pro Yearly | $5.99 | per year |
| 極光鍵盤主題 | $1.99 | one-time |
| 青苔螢火鍵盤主題 | $3.99 | one-time |
| 墨流鍵盤主題 | $4.99 | one-time |
| 機械 RGB 鍵盤主題 01 | $5.99 | one-time |
| 倉頡碼雨 Cangjie Rain 鍵盤主題 | $5.99 | one-time |
| OtterBoard Pro Lifetime | $14.99 | one-time |


## Frequently asked questions

### Is igather free?

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

### Is OtterBoard free?

OtterBoard is free to download, with in-app purchases available.

### Do igather or OtterBoard have ads?

OtterBoard shows ads; igather does not.

### Which is updated more often, igather or OtterBoard?

igather ships an update every 5 days, and OtterBoard every 5 days. Most recently, igather was updated on October 11, 2026 and OtterBoard on October 24, 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.*