# Rings. vs o

The clearest difference is in-app purchases: o at none against Rings.'s 4. o also leads on ads (none vs shown) and review sentiment (100% vs 69%). Rings.'s advantage is ratings volume (407 vs 3). On price, monetization model and device support there is nothing between them.

Both are free to download. Rings. sells 4 one-off in-app purchases. o asks for nothing beyond the download.

o holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Rings. has 407 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 69% of Rings.'s written reviews are positive against 100% of o's.

Rings. ships an update every 2 months, o every 5 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Rings. | o |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (407 ratings)](https://appshunter.io/ios/app/rings/id1126424472/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/o-o-o/id6443790066/reviews)** |
| Number of ratings | **407** | 3 |
| Positive reviews | 68.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free | Free |
| Size | 247 MB | 247 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kamil Kucma](https://appshunter.io/developer/951837687) | [Play XD Ltd.](https://appshunter.io/developer/1649283052) |

## What reviewers say

### Rings.

[App page](https://appshunter.io/ios/app/rings/id1126424472)

A puzzle game where players arrange, stack, and match colored rings to clear the board. Test your skills and see if you can solve all the levels.

**Highlights:** Arrange rings, Stack rings, Match rings, Clear the board, Puzzle gameplay

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No ads | $1.99 | one-time |
| Skin Pack | $2.99 | one-time |
| Premium | $4.99 | one-time |
| All game features! | $5.99 | one-time |

**What reviewers like**

- 🚀 Smooth gameplay
- 👍 Relaxing and challenging
- 💡 Unique and innovative concept
- 🎨 Colorful and visually appealing
- ⏱️ Great time-killer

**What reviewers complain about**

- 🔋 High battery consumption
- 🐛 Occasional crashes and glitches
- 🔍 Difficulty distinguishing between similar colors
- 📢 Intrusive ads and excessive ad frequency

**Reported bugs**

- Rings not clearing properly
- Game not recognizing no more moves
- Inconsistent behavior when exiting and re-entering the app

**Requested features**

- Undo/redo functionality
- Ability to save progress across sessions
- More game modes and difficulty levels
- Customization options for colors and themes
- Leaderboards and achievements


### o

[App page](https://appshunter.io/ios/app/o-o-o/id6443790066)

A tactical turning strategy game where players rotate discs to chain colors and clear lines for high scores. Earn perks like Rewind and Bombs to enhance gameplay. Designed with minimalist aesthetics and a calming soundtrack, it offers a challenging yet relaxing experience.

**Highlights:** Disc rotation for color chaining, Perk system for enhanced gameplay, Minimalist design and ambient soundtrack, Leaderboard challenges, Achievement system

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rings. free?

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

### Is o free?

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

### Which has better reviews, Rings. or o?

o is rated higher. Rings. averages 4.6 out of 5 from 407 ratings, while o averages 5.0 from 3 ratings.

### Do Rings. or o have ads?

Rings. shows ads; o does not.

### Which is updated more often, Rings. or o?

Rings. ships an update every 2 months, and o every 5 days. Most recently, Rings. was updated on October 24, 2026 and o on October 24, 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.*