# Planet Stack vs Siboo

The clearest difference is price: Planet Stack at Free against Siboo's $1.99. Planet Stack also leads on iOS requirement (13.0 vs 15.6). On ads, in-app purchases and device support there is nothing between them.

Planet Stack is free to download; Siboo costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Planet Stack | Siboo |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 8 months |
| Size | 378 MB | 743 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Nicholas Leoutsakos](https://appshunter.io/developer/1534067001) | [David Anthony MARY](https://appshunter.io/developer/1720018855) |

## What reviewers say

### Planet Stack

[App page](https://appshunter.io/ios/app/planet-stack/id1534066999)

**Features:** macOS Compatibility

**In-app purchases:** none


### Siboo

[App page](https://appshunter.io/ios/app/siboo-boosh/id6473841498)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Planet Stack free?

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

### Is Siboo free?

Siboo costs $1.99, with no in-app purchases.

### Do Planet Stack or Siboo have ads?

Neither Planet Stack nor Siboo shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*