# ff vs circloO

The clearest difference is rating: circloO at 4.8 against ff's 3.9. circloO also leads on review sentiment (89% vs 57%) and ratings volume (2.4K vs 506). ff's advantage is ads (none vs shown) and iOS requirement (8.0 vs 10). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. ff sells 3 one-off in-app purchases and circloO sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

circloO holds the better App Store score, 4.8 against 3.9. Both are backed by a comparable volume of ratings — 506 and 2.4K respectively. Written reviews point the same way: 57% of ff's written reviews are positive against 89% of circloO's.

ff ships an update every 5 weeks, circloO every 2 months. The most recent releases landed on August 16, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | ff | circloO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (506 ratings)](https://appshunter.io/ios/app/ff/id927819872/reviews) | **[4.8 (2.4K ratings)](https://appshunter.io/ios/app/circloo-physics-platformer/id1612957699/reviews)** |
| Number of ratings | 506 | **2.4K** |
| Positive reviews | 57.5% of reviews | **89.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 13 MB | 63 MB |
| Requires iOS | **8.0** | 10 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [General Adaptive Apps Pty Ltd](https://appshunter.io/developer/937589555) | [Florian van Strien](https://appshunter.io/developer/1603079263) |

## What reviewers say

### ff

[App page](https://appshunter.io/ios/app/ff/id927819872)

This is a precision-based puzzle game where players aim to hit hollow dots by launching objects. It offers 175 levels with more added weekly, along with leaderboards and medals. Players can replay levels or skip challenging ones.

**Highlights:** Target hollow dots, 175+ levels, Weekly level updates, Leaderboards and medals, Replay any level, Skip challenging levels

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Skip ff Level | $0.99 | one-time |
| Remove ff Ads | $1.99 | one-time |
| Unlock all ff | $3.99 | one-time |

**What reviewers like**

- 👍 Fun and addictive game
- 🚀 Challenging levels
- 💡 Variety of levels
- 😊 Enjoyable gameplay

**What reviewers complain about**

- 🐛 Glitches and bugs
- 🤯 Frustratingly difficult levels
- 💸 Intrusive ads
- 🤔 Lack of replay option

**Reported bugs**

- Fail/success screen not disappearing
- Game screen going behind the main screen
- Automatic fail on certain levels

**Requested features**

- Add more levels
- Implement a level skip or replay option
- Reduce the number of ads


### circloO

[App page](https://appshunter.io/ios/app/circloo-physics-platformer/id1612957699)

A colorful physics platformer where you guide a ball through growing circular levels. Collect circles to expand the play area, strategically using and avoiding obstacles. Discover unique physics mechanics and enjoy a vast collection of player-created levels.

**Highlights:** Circular physics puzzles, Level editor, Player-created levels, Unique physics mechanics, Growing levels, Hard Mode levels

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |

**What reviewers like**

- 👍 Relaxing and enjoyable gameplay
- 🎨 Creative and unique levels
- 🎶 Calming background music
- 🧠 Challenging but not impossible
- 🕹️ Smooth and responsive controls

**What reviewers complain about**

- 🔍 Occasional performance issues
- 🕹️ Difficulty can be inconsistent
- 📺 Ads can be disruptive at times
- 🤑 Lack of free content/levels

**Reported bugs**

- Glitches with level progression
- Inconsistent touch/click registration

**Requested features**

- More levels and content updates
- Character customization options
- Improved level editor tools
- Difficulty settings or options


## Frequently asked questions

### Is ff free?

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

### Is circloO free?

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

### Which has better reviews, ff or circloO?

circloO is rated higher. ff averages 3.9 out of 5 from 506 ratings, while circloO averages 4.8 from 2.4K ratings.

### Do ff or circloO have ads?

circloO shows ads; ff does not.

### Which is updated more often, ff or circloO?

ff ships an update every 5 weeks, and circloO every 2 months. Most recently, ff was updated on August 16, 2026 and circloO on September 9, 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.*