# Swipe Stacks vs Peeky Boo

The clearest difference is update cadence: Peeky Boo at daily against Swipe Stacks's every 9 days. Swipe Stacks's advantage is iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Swipe Stacks ships an update every 9 days, Peeky Boo daily. The most recent releases landed on November 4, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Swipe Stacks | Peeky Boo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | **Daily** |
| Size | 79 MB | 213 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nebih Basaran](https://appshunter.io/developer/1586973680) | [ONKI OU](https://appshunter.io/developer/1876211898) |

## What reviewers say

### Swipe Stacks

[App page](https://appshunter.io/ios/app/swipe-stacks/id6473805521)

**Features:** macOS Compatibility

**In-app purchases:** none


### Peeky Boo

[App page](https://appshunter.io/ios/app/peeky-boo/id6805345537)

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

**In-app purchases:** none


## Frequently asked questions

### Is Swipe Stacks free?

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

### Is Peeky Boo free?

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

### Do Swipe Stacks or Peeky Boo have ads?

Both Swipe Stacks and Peeky Boo show ads.

### Which is updated more often, Swipe Stacks or Peeky Boo?

Swipe Stacks ships an update every 9 days, and Peeky Boo daily. Most recently, Swipe Stacks was updated on November 4, 2026 and Peeky Boo on October 29, 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.*