# King Oddball vs MO

King Oddball and MO both sit at 4.7 stars, but that hides the real split: 97% of King Oddball's written reviews are positive against 80% of MO's. King Oddball also leads on price ($2.99 vs $4.99) and iOS requirement (8.0 vs 12.0). MO's advantage is update cadence (every 3 weeks vs every 2 months). On rating, ratings volume, ads and in-app purchases there is nothing between them.

King Oddball costs $2.99 and MO $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.7 for King Oddball against 4.6 for MO. Both are backed by a comparable volume of ratings — 46 and 47 respectively. Written reviews are what separate them: 97% of King Oddball's written reviews are positive against 80% of MO's.

King Oddball ships an update every 2 months, MO every 3 weeks. Both last shipped on October 23, 2026.

## The numbers

| Metric | King Oddball | MO |
| --- | --- | --- |
| Price | **$2.99** | $4.99 |
| Rating | **[4.7 (46 ratings)](https://appshunter.io/ios/app/king-oddball/id553174450/reviews)** | [4.6 (47 ratings)](https://appshunter.io/ios/app/mo-astray/id1514741332/reviews) |
| Number of ratings | 46 | **47** |
| Positive reviews | **97.2% of reviews** | 79.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Paid | Paid |
| Size | 74 MB | 2.5 GB |
| Requires iOS | **8.0** | 12.0 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad, iPod |
| Age rating | +9 | 12+ |
| Developer | [10tons Ltd](https://appshunter.io/developer/295046390) | [Rayark International Limited](https://appshunter.io/developer/483529071) |

## What reviewers say

### King Oddball

[App page](https://appshunter.io/ios/app/king-oddball/id553174450)

Hurl boulders with a single tap to destroy structures, crash helicopters, and defeat humans. Master physics-based puzzles across over 120 levels to end the world.

**Highlights:** Single tap gameplay, Physics-based action, Over 120 levels, Eccentric art style, Original music, Game Controller support

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Family-friendly game
- 🎮 Engaging gameplay
- 🕹️ Easy to learn
- 🕰️ Great time killer
- 🎨 Quirky art style

**What reviewers complain about**

- 🐛 Occasional crashes
- 🔁 Repetitive gameplay
- 💰 Expensive for some

**Reported bugs**

- Sound not working consistently
- Crashes when talking to the king

**Requested features**

- More levels
- Ability to revisit completed levels


### MO

[App page](https://appshunter.io/ios/app/mo-astray/id1514741332)

Embark on a side-scrolling adventure in a dark, abandoned laboratory. Solve intricate puzzles and engage in strategic combat using unique abilities to uncover the truth behind a sinister environmental disaster. Experience a visually stunning pixel art world with an emotionally resonant soundtrack.

**Highlights:** Side-scrolling action-puzzler, 360-degree gameplay, Surface-sticking abilities, Mind-reading and monster control, Exquisite pixel art, Emotionally moving soundtrack

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is King Oddball free?

King Oddball costs $2.99, with no in-app purchases.

### Is MO free?

MO costs $4.99, with no in-app purchases.

### Which has better reviews, King Oddball or MO?

King Oddball is rated higher. King Oddball averages 4.7 out of 5 from 46 ratings, while MO averages 4.6 from 47 ratings.

### Do King Oddball or MO have ads?

Neither King Oddball nor MO shows ads.

### Which is updated more often, King Oddball or MO?

King Oddball ships an update every 2 months, and MO every 3 weeks. Most recently, King Oddball was updated on October 23, 2026 and MO on October 23, 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.*