# Skipstone vs Lullabird

The clearest difference is in-app purchases: Lullabird at none against Skipstone's 10. Skipstone's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price and ads there is nothing between them.

Both are free to download. Skipstone sells 10 one-off in-app purchases. Lullabird asks for nothing beyond the download.

## The numbers

| Metric | Skipstone | Lullabird |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | — | Every 3 days |
| Monetization | — | Ad-supported |
| Size | 39 MB | 14 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [ROBBIE MICHAEL MILLER](https://appshunter.io/developer/6775250752) | [Hoonchan Yoon](https://appshunter.io/developer/6807282340) |

## What reviewers say

### Skipstone

[App page](https://appshunter.io/ios/app/skipstone-stone-skipping/id6812950489)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pouch of Coins | $2.99 | one-time |
| Lodestone Bundle | $3.99 | one-time |
| Thunder Bundle | $3.99 | one-time |
| Comet Bundle | $3.99 | one-time |
| Boomerang Bundle | $3.99 | one-time |
| Prism Bundle | $3.99 | one-time |
| Frog Bundle | $4.99 | one-time |
| Astronaut Bundle | $4.99 | one-time |
| Chest of Coins | $7.99 | one-time |
| Vault of Coins | $14.99 | one-time |


### Lullabird

[App page](https://appshunter.io/ios/app/lullabird/id6813956438)

Guide a parrot to sing lullabies to sleeping neighbors in an old apartment building. The song plays itself, with increasing tempo and new instruments as the night progresses. Help each neighbor fall asleep before midnight to advance through the game.

**Highlights:** Rhythm-based gameplay, Progressive difficulty, Unique neighbor characters, Classical lullabies, No timers or ads, Visual and haptic feedback

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

**In-app purchases:** none


## Frequently asked questions

### Is Skipstone free?

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

### Is Lullabird free?

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

### Do Skipstone or Lullabird have ads?

Both Skipstone and Lullabird 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.*