# Sunce vs CodeStudy

The clearest difference is update cadence: CodeStudy at every 6 days against Sunce's every 6 weeks. Sunce's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.0). 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.

Sunce ships an update every 6 weeks, CodeStudy every 6 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Sunce | CodeStudy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 6 days** |
| Size | 81 MB | 4 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ant Colony d.o.o.](https://appshunter.io/developer/1255921777) | [ByeongYun In](https://appshunter.io/developer/1632990861) |

## What reviewers say

### Sunce

[App page](https://appshunter.io/ios/app/sunce/id6450456209)

**Features:** macOS Compatibility

**In-app purchases:** none


### CodeStudy

[App page](https://appshunter.io/ios/app/codestudy-ai-coding-tutor/id6762127373)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sunce free?

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

### Is CodeStudy free?

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

### Do Sunce or CodeStudy have ads?

Neither Sunce nor CodeStudy shows ads.

### Which is updated more often, Sunce or CodeStudy?

Sunce ships an update every 6 weeks, and CodeStudy every 6 days. Most recently, Sunce was updated on October 27, 2026 and CodeStudy on October 25, 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.*