# Flap vs Stack Whale

The clearest difference is in-app purchases: Flap at none against Stack Whale's 7. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Stack Whale sells 7 one-off in-app purchases. Flap asks for nothing beyond the download.

## The numbers

| Metric | Flap | Stack Whale |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | — |
| Monetization | Ad-supported | — |
| Size | 23 MB | 123 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hoon Nam](https://appshunter.io/developer/452506721) | [Piyush Bansal](https://appshunter.io/developer/1643973035) |

## What reviewers say

### Flap

[App page](https://appshunter.io/ios/app/flap-flap-bat/id1122310253)

Control a bat's flight by tapping to keep it airborne for as long as possible. Explore four distinct visual themes and compete with friends through Game Center integration.

**Highlights:** Tap-to-fly gameplay, Endless runner mode, Four unlockable themes, Game Center integration, High score tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Flap free?

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

### Is Stack Whale free?

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

### Do Flap or Stack Whale have ads?

Both Flap and Stack Whale show ads.

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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.*