# Revello (オセロ) vs Smart Othello

The clearest difference is ads: Smart Othello at none against Revello (オセロ)'s shown. Smart Othello also leads on ratings volume (535 vs 141). Revello (オセロ)'s advantage is update cadence (fortnightly vs every 2 months) and review sentiment (83% vs 65%). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Revello (オセロ) sells 2 one-off in-app purchases and Smart Othello sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.5 for Revello (オセロ) against 4.6 for Smart Othello. Both are backed by a comparable volume of ratings — 141 and 535 respectively. Written reviews are what separate them: 83% of Revello (オセロ)'s written reviews are positive against 65% of Smart Othello's.

Revello (オセロ) ships an update fortnightly, Smart Othello every 2 months. The most recent releases landed on September 17, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Revello (オセロ) | Smart Othello |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (141 ratings)](https://appshunter.io/ios/app/revello/id882588964/reviews) | **[4.6 (535 ratings)](https://appshunter.io/ios/app/smart-othello/id1056367184/reviews)** |
| Number of ratings | 141 | **535** |
| Positive reviews | **82.8% of reviews** | 65.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 56 MB | 7 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Felix Weiss](https://appshunter.io/developer/882588967) | [Smart Go, Inc.](https://appshunter.io/developer/290948289) |

## What reviewers say

### Revello (オセロ)

[App page](https://appshunter.io/ios/app/revello/id882588964)

Experience a classic board game with a modern interface. Play against AI opponents of varying difficulty, learn strategies with move highlighting, and challenge friends or random players online. Features a beginner tutorial and achievements.

**Highlights:** Five AI difficulty levels, Display and highlight best moves, Online multiplayer with random opponents, Challenge friends directly, Game Center achievements and leaderboard, Beginner tutorial, HD Retina display support

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Strategy Coach | $1.99 | one-time |
| Remove Ads | $1.99 | one-time |


### Smart Othello

[App page](https://appshunter.io/ios/app/smart-othello/id1056367184)

Experience the classic strategy board game with this app. Play against friends or a computer with five difficulty levels. Improve your skills with a tutorial and helpful aids, making it easy to learn but challenging to master.

**Highlights:** Five computer play levels, Real-time matches via Game Center, Achievements and leaderboards, Blunder Guard, Hint, undo, and replay functions, Collection of top player games

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Pack | $2.99 | one-time |

**What reviewers like**

- 🧠 Excellent AI with challenging difficulty levels
- 💡 Helpful hints and tips for learning
- ↩️ Undo button for reviewing mistakes
- 🎨 Clean, elegant, and intuitive interface
- 📚 Extensive expert database (126,000 matches)

**What reviewers complain about**

- 🐛 Frequent app crashes and freezing
- 🔋 Excessive battery consumption
- 🌐 Online multiplayer doesn't work reliably
- 📧 Support email feature non-functional
- 🎮 Inconsistent difficulty scaling (too easy or too hard)

**Reported bugs**

- App freezes on launch when Game Center is enabled
- Game crashes mid-play on certain difficulty levels
- Online play fails to find opponents or pair players
- App locks up when switching to other applications
- Game Center notifications excessive and intrusive

**Requested features**

- Fix online multiplayer functionality
- Add local 2-player head-to-head mode
- Implement time limits for online moves
- Add option to remove/customize player avatars
- Improve Game Center integration and sync


## Frequently asked questions

### Is Revello (オセロ) free?

Revello (オセロ) is free to download, with in-app purchases available.

### Is Smart Othello free?

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

### Which has better reviews, Revello (オセロ) or Smart Othello?

Smart Othello is rated higher. Revello (オセロ) averages 4.5 out of 5 from 141 ratings, while Smart Othello averages 4.6 from 535 ratings.

### Do Revello (オセロ) or Smart Othello have ads?

Revello (オセロ) shows ads; Smart Othello does not.

### Which is updated more often, Revello (オセロ) or Smart Othello?

Revello (オセロ) ships an update fortnightly, and Smart Othello every 2 months. Most recently, Revello (オセロ) was updated on September 17, 2026 and Smart Othello on September 22, 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.*