# SimpleGPSApp Lesson 01 vs CodeWiki

The clearest difference is in-app purchases: SimpleGPSApp Lesson 01 at none against CodeWiki's 4. SimpleGPSApp Lesson 01 also leads on iOS requirement (15.0 vs 17.0). CodeWiki's advantage is update cadence (every 2 weeks vs every 16 months). On price, ads and device support there is nothing between them.

Both are free to download. CodeWiki sells 4 in-app purchases, starting at $2.99 per month. SimpleGPSApp Lesson 01 asks for nothing beyond the download.

SimpleGPSApp Lesson 01 ships an update every 16 months, CodeWiki every 2 weeks. The most recent releases landed on October 30, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | SimpleGPSApp Lesson 01 | CodeWiki |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/codewiki/id6443806444/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 8 MB | 10 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [John Avatar](https://appshunter.io/developer/375690746) | [Felipe Grosze Nipper de Oliveira](https://appshunter.io/developer/1575428269) |

## What reviewers say

### SimpleGPSApp Lesson 01

[App page](https://appshunter.io/ios/app/simplegpsapp-lesson-01/id1596382413)

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is SimpleGPSApp Lesson 01 free?

SimpleGPSApp Lesson 01 is free to download, with no in-app purchases.

### Is CodeWiki free?

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

### Do SimpleGPSApp Lesson 01 or CodeWiki have ads?

Neither SimpleGPSApp Lesson 01 nor CodeWiki shows ads.

### Which is updated more often, SimpleGPSApp Lesson 01 or CodeWiki?

SimpleGPSApp Lesson 01 ships an update every 16 months, and CodeWiki every 2 weeks. Most recently, SimpleGPSApp Lesson 01 was updated on October 30, 2026 and CodeWiki on October 27, 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.*