# ButterflyLink vs Rainbow Snake!

ButterflyLink and Rainbow Snake! both sit at 3.5 stars, but that hides the real split: 60% of Rainbow Snake!'s written reviews are positive against 0% of ButterflyLink's. Rainbow Snake! also leads on in-app purchases (none vs 10) and update cadence (every 3 months vs every 17 months). ButterflyLink's advantage is ads (none vs shown) and iOS requirement (8.0 vs 15.0). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. ButterflyLink sells 10 one-off in-app purchases. Rainbow Snake! asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 3.5 for ButterflyLink against 3.4 for Rainbow Snake!. Both are backed by a comparable volume of ratings — 13 and 8 respectively. Written reviews are what separate them: 0% of ButterflyLink's written reviews are positive against 60% of Rainbow Snake!'s.

ButterflyLink ships an update every 17 months, Rainbow Snake! every 3 months. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ButterflyLink | Rainbow Snake! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (13 ratings)](https://appshunter.io/ios/app/butterflylink/id1071883117/reviews)** | [3.4 (8 ratings)](https://appshunter.io/ios/app/rainbow-snake/id1508773671/reviews) |
| Number of ratings | **13** | 8 |
| Positive reviews | 0.0% of reviews | **60.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 17 months | **Every 3 months** |
| Monetization | **Free** | Ad-supported |
| Size | 100 MB | 216 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TTCX Inc.](https://appshunter.io/developer/435312629) | [NoBrain Studio](https://appshunter.io/developer/1451233848) |

## What reviewers say

### ButterflyLink

[App page](https://appshunter.io/ios/app/butterflylink/id1071883117)

Match two identical butterfly wings that can be connected by a straight line to remove them from the screen. This game features a simple design with beautiful flying butterfly animations.

**Highlights:** Butterfly matching gameplay, Connect matching wings, Full screen playable, Beautiful butterfly animations, Simple design

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20 tips | $0.99 | one-time |
| 20 shuffle | $0.99 | one-time |
| 20 add time | $0.99 | one-time |
| 100 tips | $4.99 | one-time |
| 100 shuffle | $4.99 | one-time |
| 100 add time | $4.99 | one-time |
| RemoveAds | $4.99 | one-time |
| 200 tips | $9.99 | one-time |
| 200 shuffle | $9.99 | one-time |
| 200 add time | $9.99 | one-time |


### Rainbow Snake!

[App page](https://appshunter.io/ios/app/rainbow-snake/id1508773671)

Guide colorful snakes to match colors on the board in this addictive puzzle game. Strategize your moves to conquer a wide range of levels, from easy to challenging. Discover power-ups and sharpen your logical thinking to become the ultimate master.

**Highlights:** Match colors by guiding snakes, Strategize moves for puzzle-solving, Wide range of difficulty levels, Discover and use power-ups, Sharpen logical thinking, Stunning graphics

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ButterflyLink free?

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

### Is Rainbow Snake! free?

Rainbow Snake! is free to download, with no in-app purchases.

### Which has better reviews, ButterflyLink or Rainbow Snake!?

ButterflyLink is rated higher. ButterflyLink averages 3.5 out of 5 from 13 ratings, while Rainbow Snake! averages 3.4 from 8 ratings.

### Do ButterflyLink or Rainbow Snake! have ads?

Rainbow Snake! shows ads; ButterflyLink does not.

### Which is updated more often, ButterflyLink or Rainbow Snake!?

ButterflyLink ships an update every 17 months, and Rainbow Snake! every 3 months. Most recently, ButterflyLink was updated on October 12, 2026 and Rainbow Snake! on October 7, 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.*