# Think vs Carve

The clearest difference is in-app purchases: Think at none against Carve's 6. Think also leads on device support (3 vs 1) and iOS requirement (12.0 vs 18.6). On price and ads there is nothing between them.

Both are free to download. Carve sells 6 one-off in-app purchases. Think asks for nothing beyond the download.

## The numbers

| Metric | Think | Carve |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (4 ratings)](https://appshunter.io/ios/app/carve-3d-nonograms/id6788229351/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Monetization | — | Free with in-app purchases |
| Size | 86 MB | 53 MB |
| Requires iOS | **12.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [AssetsTech-FZCO](https://appshunter.io/developer/1760299349) | [Patrick Watkins](https://appshunter.io/developer/1243607574) |

## What reviewers say

### Think

[App page](https://appshunter.io/ios/app/think-sharp/id6736652958)

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

**In-app purchases:** none


### Carve

[App page](https://appshunter.io/ios/app/carve-3d-nonograms/id6788229351)

Engage your logic with a 3D puzzle game where you chip away blocks to reveal hidden voxel sculptures. Solve over 200 handcrafted puzzles without timers or pressure, just pure deduction.

**Highlights:** 3D nonogram logic puzzles, Carve blocks to reveal sculptures, 200 handcrafted puzzles, No timers or guessing, Relaxing brain game, Six themed chapters

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chapter 2 - 30 Puzzles | $2.99 | one-time |
| Chapter 3 - 40 Puzzles | $2.99 | one-time |
| Chapter 4 - 30 Puzzles | $2.99 | one-time |
| Chapter 5 - 30 Puzzles | $2.99 | one-time |
| Chapter 6 - 30 Puzzles | $2.99 | one-time |
| Unlock All Chapters | $7.99 | one-time |


## Frequently asked questions

### Is Think free?

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

### Is Carve free?

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

### Do Think or Carve have ads?

Neither Think nor Carve shows ads.

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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.*