# Stack Whale vs Butterfly Kingdom

The clearest difference is ads: Butterfly Kingdom at none against Stack Whale's shown. Stack Whale's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 26.0). On price and in-app purchases there is nothing between them.

Both are free to download. Stack Whale sells 7 one-off in-app purchases and Butterfly Kingdom sells 8 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Stack Whale | Butterfly Kingdom |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Every 3 days |
| Size | 123 MB | 11 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Piyush Bansal](https://appshunter.io/developer/1643973035) | [Jun Yu](https://appshunter.io/developer/1882900717) |

## What reviewers say

### Stack Whale

[App page](https://appshunter.io/ios/app/stack-whale/id6498714380)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Coins Pack | $0.99 | one-time |
| Regular Coins Pack | $1.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Medium Coins Pack | $2.99 | one-time |
| Large Coins Pack | $4.99 | one-time |
| Huge Coins Pack | $9.99 | one-time |
| Unlock Everything | $9.99 | one-time |


### Butterfly Kingdom

[App page](https://appshunter.io/ios/app/butterfly-kingdom/id6762915944)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Weekly | $1.99 | per 7 days |
| VIP Monthly | $4.99 | per month |
| Gem Pouch | $0.99 | one-time |
| Gem Chest | $4.99 | one-time |
| 2× Nectar Forever | $4.99 | one-time |
| Gem Vault | $9.99 | one-time |
| Gem Hoard | $19.99 | one-time |
| Gem Trove | $39.99 | one-time |


## Frequently asked questions

### Is Stack Whale free?

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

### Is Butterfly Kingdom free?

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

### Do Stack Whale or Butterfly Kingdom have ads?

Stack Whale shows ads; Butterfly Kingdom does not.

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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.*