# Chama Optics vs Unspooled

The clearest difference is in-app purchases: Chama Optics at none against Unspooled's 1. Chama Optics also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Unspooled sells 1 one-off in-app purchase. Chama Optics asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Chama Optics | Unspooled |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 days | Every 3 days |
| Size | 88 MB | 118 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jinwoo Park](https://appshunter.io/developer/1873974632) | [KYOYOUNG LEE](https://appshunter.io/developer/6812341192) |

## What reviewers say

### Chama Optics

[App page](https://appshunter.io/ios/app/chama-optics/id6758618498)

**Features:** macOS Compatibility

**In-app purchases:** none


### Unspooled

[App page](https://appshunter.io/ios/app/unspooled/id6812341190)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unspooled Pro | $2.99 | one-time |


## Frequently asked questions

### Is Chama Optics free?

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

### Is Unspooled free?

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

### Do Chama Optics or Unspooled have ads?

Unspooled shows ads; Chama Optics does not.

### Which is updated more often, Chama Optics or Unspooled?

Chama Optics ships an update every 3 days, and Unspooled every 3 days. Most recently, Chama Optics was updated on October 18, 2026 and Unspooled 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.*