# OCO vs Humbug

The clearest difference is update cadence: OCO at every 5 weeks against Humbug's every 12 months. OCO also leads on ratings volume (2.4K vs 375). Humbug's advantage is review sentiment (93% vs 73%) and rating (4.8 vs 4.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. OCO sells 8 one-off in-app purchases and Humbug sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Humbug holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: OCO has 2.4K ratings behind it against 375, so its average is the more settled of the two. Written reviews point the same way: 73% of OCO's written reviews are positive against 93% of Humbug's.

OCO ships an update every 5 weeks, Humbug every 12 months. The most recent releases landed on October 17, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | OCO | Humbug |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (2.4K ratings)](https://appshunter.io/ios/app/oco/id1030437345/reviews) | **[4.8 (375 ratings)](https://appshunter.io/ios/app/humbug/id1436145670/reviews)** |
| Number of ratings | **2.4K** | 375 |
| Positive reviews | 73.0% of reviews | **92.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 weeks** | Every 12 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 113 MB | 76 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SPECTRUM48 LIMITED](https://appshunter.io/developer/896496053) | [Dunderbit](https://appshunter.io/developer/1299623705) |

## What reviewers say

### OCO

[App page](https://appshunter.io/ios/app/oco/id1030437345)

Engage in a captivating one-touch puzzle-platformer with over 7000 levels. Master simple controls to navigate challenging environments, create your own levels, and enjoy a unique audio-visual experience. Compete in daily challenges and strive for perfect solutions.

**Highlights:** Simple one-touch controls, Over 7000 challenging puzzles, Level editor and sharing system, Daily challenges, Minimalist design, Procedurally-generated soundtrack

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NO ADS | Free | one-time |
| x 2000 bits | $0.99 | one-time |
| x 5000 bits | $0.99 | one-time |
| Remove ads | $1.99 | one-time |
| x 8000 bits | $2.99 | one-time |
| OCO pro | $2.99 | one-time |
| x 30000 bits | $4.99 | one-time |
| x 100000 bits | $9.99 | one-time |

**What reviewers like**

- 👍 Smooth gameplay
- 🎨 Visually appealing
- 🎵 Great music/sound design
- 🧠 Challenging puzzles
- 🔓 Minimal ads

**What reviewers complain about**

- 🐛 Frequent crashes/bugs
- 💰 Paywalls/in-app purchases
- 🤢 Can cause motion sickness
- 🔍 Restart level button hard to access
- 🕰️ Perfect time scores don't make sense

**Reported bugs**

- Game crashes on startup after updates
- Slow mode issue prevents level uploads
- Levels sometimes can't be opened
- Losing progress/data after updates

**Requested features**

- Add different beat/music options
- Allow liking levels without completing them
- Improve level saving/loading
- Add more block types (traps, flippers, etc.)
- Bring back online features


### Humbug

[App page](https://appshunter.io/ios/app/humbug/id1436145670)

Engage in a unique puzzle game where you control bugs to solve challenges. Discover your problem-solving skills with mind-bending gameplay, beautiful graphics, and hours of fun.

**Highlights:** Unique bug control puzzles, Mind-bending gameplay, Beautiful graphics, Simple controls, Hours of gameplay

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 000 Coins | $1.99 | one-time |
| No Ads | $2.99 | one-time |
| 3 000 Coins | $4.99 | one-time |
| 7 000 Coins | $5.99 | one-time |
| 7 000 Coins | $8.99 | one-time |
| 15 000 Coins | $16.99 | one-time |

**What reviewers like**

- 💎 Gorgeous graphics
- 🤩 Addictive gameplay
- 🧠 Challenging puzzles
- 🐞 Lovable bugs
- 👍 Well-executed mechanics

**What reviewers complain about**

- 🔍 Lack of new levels/content
- 📺 Intrusive ads in free version
- 🤢 Motion sickness issues
- 💰 Aggressive monetization

**Reported bugs**

- Occasional crashes or freezes
- Accidental level skips

**Requested features**

- More levels and new bug types
- Option to disable screen movement
- Accessibility settings
- Progression tracking/achievements


## Frequently asked questions

### Is OCO free?

OCO is free to download, with in-app purchases available.

### Is Humbug free?

Humbug is free to download, with in-app purchases available.

### Which has better reviews, OCO or Humbug?

Humbug is rated higher. OCO averages 4.6 out of 5 from 2.4K ratings, while Humbug averages 4.8 from 375 ratings.

### Do OCO or Humbug have ads?

Both OCO and Humbug show ads.

### Which is updated more often, OCO or Humbug?

OCO ships an update every 5 weeks, and Humbug every 12 months. Most recently, OCO was updated on October 17, 2026 and Humbug on October 18, 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.*