# Unravel Master vs Nanobot Loop

The clearest difference is ratings volume: Unravel Master at 15K against Nanobot Loop's 4. On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Unravel Master sells 10 one-off in-app purchases and Nanobot Loop 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 — 4.9 for Unravel Master against 5.0 for Nanobot Loop. That said, the two scores are not equally well evidenced: Unravel Master has 15K ratings behind it against 4, so its average is the more settled of the two.

Unravel Master ships an update every 3 weeks, Nanobot Loop fortnightly. Both last shipped on November 6, 2026.

## The numbers

| Metric | Unravel Master | Nanobot Loop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (15K ratings)](https://appshunter.io/ios/app/unravel-master/id6744552355/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/nanobot-loop/id6801324977/reviews)** |
| Number of ratings | **15K** | 4 |
| Positive reviews | 30.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 425 MB | 31 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [SUPERSONIC STUDIOS LTD](https://appshunter.io/developer/1499845738) | [Archivium Labs LLC](https://appshunter.io/developer/6774808449) |

## What reviewers say

### Unravel Master

[App page](https://appshunter.io/ios/app/unravel-master/id6744552355)

Engage in a captivating puzzle adventure with a vibrant yarn theme. Untangle, strategize, and solve intricate knots in hundreds of brain-boosting levels. Enjoy a relaxing escape with stunning visuals and intuitive controls.

**Highlights:** Hundreds of brain-boosting levels, Stunning 3D graphics, Relaxing soundtrack, Intuitive one-touch controls, Helpful hint system, Daily challenges and rewards

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rising Star Pack | $4.99 | one-time |
| Beginner Pack | $4.99 | one-time |
| Coins_0 | $4.99 | one-time |
| Sale_6 | $5.99 | one-time |
| EXPLORER PACK | $7.99 | one-time |
| Coins_1 | $9.99 | one-time |
| Pro Pack | $14.99 | one-time |
| Coins_2 | $19.99 | one-time |
| Champion Pack | $24.99 | one-time |
| Master Pack | $39.99 | one-time |

**What reviewers like**

- 👍 Calming and satisfying gameplay
- 🚀 Addictive and engaging
- 💡 Unique puzzle mechanics

**What reviewers complain about**

- 🐛 Levels intentionally made difficult to force ads/purchases
- 🔒 Lack of ad-free or paid options to remove ads
- 🐛 Ads hijacking the game and preventing return to gameplay
- 🐛 Inability to progress without watching multiple ads

**Reported bugs**

- Inability to continue levels after purchasing content
- Lack of support for reported issues

**Requested features**

- Bring back the option to watch ads for rewards
- Improve level difficulty progression
- Add more levels and content updates


### Nanobot Loop

[App page](https://appshunter.io/ios/app/nanobot-loop/id6801324977)

Manipulate letter blocks using a conveyor belt and a pile to spell words. Each level introduces a new mechanic, offering a calm, solvable puzzle experience designed for one-handed play and offline enjoyment.

**Highlights:** Conveyor belt and pile mechanics, 288 unique levels across eight chapters, Three-star rating based on optimal presses, Undo functionality without penalty, Calm, no-timer gameplay, Designed for one-handed play, Fully offline play

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is Unravel Master free?

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

### Is Nanobot Loop free?

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

### Which has better reviews, Unravel Master or Nanobot Loop?

Nanobot Loop is rated higher. Unravel Master averages 4.9 out of 5 from 15K ratings, while Nanobot Loop averages 5.0 from 4 ratings.

### Do Unravel Master or Nanobot Loop have ads?

Both Unravel Master and Nanobot Loop show ads.

### Which is updated more often, Unravel Master or Nanobot Loop?

Unravel Master ships an update every 3 weeks, and Nanobot Loop fortnightly. Most recently, Unravel Master was updated on November 6, 2026 and Nanobot Loop on November 6, 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.*