# Slime Legends vs Siboo

The clearest difference is in-app purchases: Siboo at none against Slime Legends's 7. Slime Legends's advantage is update cadence (every 10 days vs every 8 months) and price ($0.29 vs $1.99). On ads and device support there is nothing between them.

Slime Legends costs $0.29 and Siboo $1.99 up front. Slime Legends sells 7 one-off in-app purchases. Siboo asks for nothing beyond the download.

Slime Legends ships an update every 10 days, Siboo every 8 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | Slime Legends | Siboo |
| --- | --- | --- |
| Price | **$0.29** | $1.99 |
| Rating | **[4.9 (9 ratings)](https://appshunter.io/ios/app/slime-legends/id6450890522/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 8 months |
| Monetization | Paid | — |
| Size | 243 MB | 743 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Bui Thi Bich Phuong](https://appshunter.io/developer/1583368455) | [David Anthony MARY](https://appshunter.io/developer/1720018855) |

## What reviewers say

### Slime Legends

[App page](https://appshunter.io/ios/app/slime-legends/id6450890522)

Embark on an offline idle RPG adventure as a slime survivor aiming to become a legendary monster slayer. Strategically choose and upgrade skills, battle hordes of monsters, and explore dungeons. Nurture a loyal pet companion to aid you on your quest.

**Highlights:** Offline idle RPG gameplay, Monster slayer progression, Skill upgrades and evolution, Dungeon exploration, Pet companion system, Strategic combat choices

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Special Offer | $0.99 | one-time |
| Diamond Pack 1 | $1.99 | one-time |
| Gold Pack 1 | $1.99 | one-time |
| Gold Pack 2 | $7.99 | one-time |
| Diamond Pack 2 | $7.99 | one-time |
| Diamond Pack 3 | $8.99 | one-time |
| Gold Pack 3 | $8.99 | one-time |


### Siboo

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

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

**In-app purchases:** none


## Frequently asked questions

### Is Slime Legends free?

Slime Legends costs $0.29, and also offers in-app purchases.

### Is Siboo free?

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

### Do Slime Legends or Siboo have ads?

Neither Slime Legends nor Siboo shows ads.

### Which is updated more often, Slime Legends or Siboo?

Slime Legends ships an update every 10 days, and Siboo every 8 months. Most recently, Slime Legends was updated on October 30, 2026 and Siboo on October 30, 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.*