# Perfect Loop vs Blocks Sort!

The clearest difference is rating: Blocks Sort! at 4.7 against Perfect Loop's 2.5. Blocks Sort! also leads on update cadence (every 3 weeks vs every 15 months) and ratings volume (19K vs 4). Perfect Loop's advantage is in-app purchases (none vs 13) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Blocks Sort! sells 13 one-off in-app purchases. Perfect Loop asks for nothing beyond the download.

Blocks Sort! holds the better App Store score, 4.7 against 2.5. That said, the two scores are not equally well evidenced: Blocks Sort! has 19K ratings behind it against 4, so its average is the more settled of the two.

Perfect Loop ships an update every 15 months, Blocks Sort! every 3 weeks. The most recent releases landed on June 4, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Perfect Loop | Blocks Sort! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (4 ratings)](https://appshunter.io/ios/app/perfect-loop/id1489143083/reviews) | **[4.7 (19K ratings)](https://appshunter.io/ios/app/blocks-sort/id1640274526/reviews)** |
| Number of ratings | 4 | **19K** |
| Positive reviews | — | 65.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 15 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 53 MB | 334 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [FUNRIKA OYUN VE EGLENCE YAZILIM TICARET LIMITED SIRKETI](https://appshunter.io/developer/840892340) | [App Swim LLC](https://appshunter.io/developer/1475582966) |

## What reviewers say

### Perfect Loop

[App page](https://appshunter.io/ios/app/perfect-loop/id1489143083)

Create your own infinite loops by tapping at the precise moment to turn red timing indicators green. Achieve accuracy goals to complete hundreds of fun levels in this relaxing, easy-to-learn game.

**Highlights:** Create infinite loops, Tap at the right time, Hundreds of levels, Haptic feedback support, Easy to pick up and play

**Features:** macOS Compatibility

**In-app purchases:** none


### Blocks Sort!

[App page](https://appshunter.io/ios/app/blocks-sort/id1640274526)

Engage your mind with a relaxing puzzle game where you sort colorful blocks. Drag and drop blocks into their correct positions to solve increasingly challenging levels. This game offers a satisfying way to exercise your brain.

**Highlights:** Sort colorful blocks, Drag and drop mechanics, Brain exercise puzzle, Relaxing gameplay, Challenging levels

**Features:** macOS Compatibility

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coins Pack 1 | $0.99 | one-time |
| Coins Pack 2 | $1.99 | one-time |
| Coins Pack 1 | $1.99 | one-time |
| Ad Free | $2.99 | one-time |
| Starter Pack | $3.99 | one-time |
| Coins Pack 3 | $4.99 | one-time |
| Booster Pack | $5.99 | one-time |
| Coins Pack 2 | $7.99 | one-time |
| Remove Ads Pack | $11.99 | one-time |
| Coins Pack 3 | $14.99 | one-time |
| Coins Pack 4 | $24.99 | one-time |
| Coins Pack 5 | $54.99 | one-time |
| Coins Pack 6 | $99.99 | one-time |

**What reviewers like**

- 🚀 Amazing
- 🚀 Different and challenging
- 🚀 Blocks sort
- 👍 Super satisfying
- 👍 Fun

**What reviewers complain about**

- 🐛 Glitches/Bugs
- 🔋 Too many ads
- 🔋 Levels repeat too often
- 🔋 Some levels are too easy

**Reported bugs**

- Level 53 is impossible
- Blocks get stuck/stacked
- Certain levels are glitched and can't be completed

**Requested features**

- Repeatable boss levels
- More difficult levels
- Daily bonus notifications


## Frequently asked questions

### Is Perfect Loop free?

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

### Is Blocks Sort! free?

Blocks Sort! is free to download, with in-app purchases available.

### Which has better reviews, Perfect Loop or Blocks Sort!?

Blocks Sort! is rated higher. Perfect Loop averages 2.5 out of 5 from 4 ratings, while Blocks Sort! averages 4.7 from 19K ratings.

### Do Perfect Loop or Blocks Sort! have ads?

Blocks Sort! shows ads; Perfect Loop does not.

### Which is updated more often, Perfect Loop or Blocks Sort!?

Perfect Loop ships an update every 15 months, and Blocks Sort! every 3 weeks. Most recently, Perfect Loop was updated on June 4, 2026 and Blocks Sort! on September 30, 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.*