# CrossWord Code vs Gravity Blocks 3D

The clearest difference is in-app purchases: Gravity Blocks 3D at none against CrossWord Code's 1. Gravity Blocks 3D also leads on update cadence (every 2 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. CrossWord Code sells 1 one-off in-app purchase. Gravity Blocks 3D asks for nothing beyond the download.

CrossWord Code ships an update every 2 months, Gravity Blocks 3D every 2 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | CrossWord Code | Gravity Blocks 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (314 ratings)](https://appshunter.io/ios/app/crossword-code/id6743020305/reviews)** | — |
| Number of ratings | **314** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 196 MB | 267 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [ARDERGROUP LIMITED](https://appshunter.io/developer/1742202899) | [Ahmed Salim](https://appshunter.io/developer/6782794001) |

## What reviewers say

### CrossWord Code

[App page](https://appshunter.io/ios/app/crossword-code/id6743020305)

Solve cryptogram crosswords where each letter is represented by a number. Use logic and deduction to crack codes, uncover words, and expand your vocabulary. Enjoy a relaxing, brain-teasing puzzle experience with no time limits.

**Highlights:** Cryptogram crossword gameplay, Number-to-letter code-breaking, Variety of difficulty levels, Vocabulary expansion, Intuitive interface, Hint system, Auto-save progress, No time limit

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RemoveAds | $9.99 | one-time |


### Gravity Blocks 3D

[App page](https://appshunter.io/ios/app/gravity-blocks-3d/id6792556521)

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

**In-app purchases:** none


## Frequently asked questions

### Is CrossWord Code free?

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

### Is Gravity Blocks 3D free?

Gravity Blocks 3D is free to download, with no in-app purchases.

### Do CrossWord Code or Gravity Blocks 3D have ads?

Both CrossWord Code and Gravity Blocks 3D show ads.

### Which is updated more often, CrossWord Code or Gravity Blocks 3D?

CrossWord Code ships an update every 2 months, and Gravity Blocks 3D every 2 days. Most recently, CrossWord Code was updated on November 4, 2026 and Gravity Blocks 3D on October 31, 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.*