# CodeWiki vs UI Playground

CodeWiki and UI Playground both sit at 5.0 stars, but that hides the real split: 100% of CodeWiki's written reviews are positive against 67% of UI Playground's. CodeWiki also leads on update cadence (every 2 weeks vs monthly) and device support (3 vs 1). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. CodeWiki sells 4 in-app purchases, starting at $2.99 per month and UI Playground sells 7 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for CodeWiki against 5.0 for UI Playground. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews are what separate them: 100% of CodeWiki's written reviews are positive against 67% of UI Playground's.

CodeWiki ships an update every 2 weeks, UI Playground monthly. The most recent releases landed on October 9, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | CodeWiki | UI Playground |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/codewiki/id6443806444/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/ui-playground/id6504997189/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | **100.0% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 10 MB | 75 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Felipe Grosze Nipper de Oliveira](https://appshunter.io/developer/1575428269) | [Emanuel Fernandes](https://appshunter.io/developer/1754554489) |

## What reviewers say

### CodeWiki

[App page](https://appshunter.io/ios/app/codewiki/id6443806444)

Learn Swift programming with a curated collection of tutorials, code examples, and tips. This app aims to help aspiring iOS developers write more secure and efficient code.

**Highlights:** Swift code examples, Programming tutorials, Secure coding tips, Efficient code guidance, iOS development focus

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $2.99 | per month |
| Plus (3 Months) | $6.99 | per 3 months |
| 6 Months | $12.99 | per 6 months |
| 1 Year | $24.99 | per year |


### UI Playground

[App page](https://appshunter.io/ios/app/ui-playground/id6504997189)

Design and preview native iOS UI components with customizable options. Export native code to streamline development and share with others. Supports designers, developers, and product owners.

**Highlights:** Explore and customize native UI components, Preview live components with screenshots, Export native code for development, Auto-save and multiple draft support, Adheres to Human Interface Guidelines, Supports semantic colors and SF Symbols, Save to iCloud for cross-device work

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly | $9.99 | per month |
| Biannual | $23.99 | per 6 months |
| Yearly | $44.99 | per year |
| Yearly | $49.99 | per year |
| Lifetime Discount | $99.00 | one-time |
| Lifetime | $149.00 | one-time |


## Frequently asked questions

### Is CodeWiki free?

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

### Is UI Playground free?

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

### Which has better reviews, CodeWiki or UI Playground?

CodeWiki and UI Playground are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do CodeWiki or UI Playground have ads?

Neither CodeWiki nor UI Playground shows ads.

### Which is updated more often, CodeWiki or UI Playground?

CodeWiki ships an update every 2 weeks, and UI Playground monthly. Most recently, CodeWiki was updated on October 9, 2026 and UI Playground on October 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*