# Impossible Odyssey vs Chase The Monster

The clearest difference is ads: Impossible Odyssey at none against Chase The Monster's shown. Impossible Odyssey also leads on monetization model (free vs ad-supported). On price, review sentiment, 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.

## The numbers

| Metric | Impossible Odyssey | Chase The Monster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/impossible-odyssey/id1477903355/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 24 months |
| Monetization | **Free** | Ad-supported |
| Size | 5 MB | 66 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Mammoth Interactive INC](https://appshunter.io/developer/432944712) | [Yoshitaka Nagashima](https://appshunter.io/developer/1553298032) |

## What reviewers say

### Impossible Odyssey

[App page](https://appshunter.io/ios/app/impossible-odyssey/id1477903355)

Test your reflexes in this fast-paced retro platformer. Master one-touch controls to dodge obstacles, learn patterns, and survive an endless, challenging world. Enjoy a stylish design and an 80s soundtrack.

**Highlights:** One-touch gameplay, High-tempo and seamless action, 80s retro music, Minimalist and stylish design, Endless unique world, Challenging obstacle course

**Features:** macOS Compatibility

**In-app purchases:** none


### Chase The Monster

[App page](https://appshunter.io/ios/app/chase-the-monster/id1581153579)

Embark on a thrilling run and jump adventure to rescue a kidnapped princess. Dodge traps, leap over pitfalls, and engage in exciting boss battles by stomping on enemies. Collect coins to earn extra lives and achieve victory.

**Highlights:** Run and jump gameplay, Dodge traps and obstacles, Leap over pitfalls, Boss fights, Stomp monsters, Collect coins for extra lives

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Impossible Odyssey free?

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

### Is Chase The Monster free?

Chase The Monster is free to download, with no in-app purchases.

### Do Impossible Odyssey or Chase The Monster have ads?

Chase The Monster shows ads; Impossible Odyssey does not.

---

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