# ButterFlyer vs Code Converter AI

The clearest difference is rating: ButterFlyer at 5.0 against Code Converter AI's 1.0. ButterFlyer also leads on in-app purchases (none vs 6) and update cadence (weekly vs fortnightly). Code Converter AI's advantage is device support (4 vs 2). On price, ratings volume, ads and iOS requirement there is nothing between them.

Both are free to download. Code Converter AI sells 6 in-app purchases, starting at $14.99 per 7 days. ButterFlyer asks for nothing beyond the download.

ButterFlyer holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

ButterFlyer ships an update weekly, Code Converter AI fortnightly. The most recent releases landed on September 9, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | ButterFlyer | Code Converter AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/butterflyer/id1624906626/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/code-converter-ai/id6447260513/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | **Ad-supported** | Freemium |
| Size | 199 MB | 71 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 17+ |
| Developer | [AppsFlyer](https://appshunter.io/developer/1192323959) | [Hanva,LLC](https://appshunter.io/developer/1808930111) |

## What reviewers say

### ButterFlyer

[App page](https://appshunter.io/ios/app/butterflyer/id1624906626)

An endless runner game where players must dodge obstacles and collect butterflies to advance levels and increase their score. Share the game with friends to gain advantages and spread its spirit.

**Highlights:** Endless runner gameplay, Obstacle avoidance, Butterfly collection, Level progression, Score accumulation, Share with friends

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

**In-app purchases:** none


### Code Converter AI

[App page](https://appshunter.io/ios/app/code-converter-ai/id6447260513)

This AI-powered assistant helps developers of all levels by understanding code, converting natural language to code, translating between languages, refactoring, optimizing, and fixing bugs. It aims to make the coding experience more efficient and enjoyable.

**Highlights:** AI-powered coding assistance, Natural language to code generation, Code language conversion, Code refactoring and optimization, Automated bug fixing, Chat with AI for programming help

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription Plan | $14.99 | per 7 days |
| Week Subscription | $14.99 | per 7 days |
| Monthly Subscription Plan | $29.99 | per month |
| Monthly Subscription | $29.99 | per month |
| Yearly Subscription Plan | $149.99 | per year |
| Yearly Subscription | $149.99 | per year |


## Frequently asked questions

### Is ButterFlyer free?

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

### Is Code Converter AI free?

Code Converter AI is free to download, with in-app purchases available.

### Which has better reviews, ButterFlyer or Code Converter AI?

ButterFlyer is rated higher. ButterFlyer averages 5.0 out of 5 from 1 ratings, while Code Converter AI averages 1.0 from 1 ratings.

### Do ButterFlyer or Code Converter AI have ads?

Neither ButterFlyer nor Code Converter AI shows ads.

### Which is updated more often, ButterFlyer or Code Converter AI?

ButterFlyer ships an update weekly, and Code Converter AI fortnightly. Most recently, ButterFlyer was updated on September 9, 2026 and Code Converter AI on September 2, 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.*