# Silhouette Match vs U Blocks

The clearest difference is ads: Silhouette Match at none against U Blocks's shown. Silhouette Match also leads on iOS requirement (12.0 vs 15.1). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Silhouette Match sells 1 one-off in-app purchase and U Blocks sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Silhouette Match ships an update every 11 days, U Blocks every 8 days. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Silhouette Match | U Blocks |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 11 days | **Every 8 days** |
| Size | 87 MB | 76 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DOYBLS](https://appshunter.io/developer/1089110843) | [UMUT BERKAY ERDOGAN](https://appshunter.io/developer/1877528676) |

## What reviewers say

### Silhouette Match

[App page](https://appshunter.io/ios/app/silhouette-match-educational/id1663676151)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | one-time |


### U Blocks

[App page](https://appshunter.io/ios/app/u-blocks-block-puzzle/id6759225171)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Poland | $0.99 | one-time |
| Argentina | $0.99 | one-time |
| Portugal | $0.99 | one-time |
| Flag Indonesia | $0.99 | one-time |
| Ukraine | $0.99 | one-time |
| Americas Pack | $3.99 | one-time |
| Europe Pack | $3.99 | one-time |
| Asia Pack | $3.99 | one-time |
| MENA Pack | $3.99 | one-time |
| Rest of World Pack | $4.99 | one-time |


## Frequently asked questions

### Is Silhouette Match free?

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

### Is U Blocks free?

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

### Do Silhouette Match or U Blocks have ads?

U Blocks shows ads; Silhouette Match does not.

### Which is updated more often, Silhouette Match or U Blocks?

Silhouette Match ships an update every 11 days, and U Blocks every 8 days. Most recently, Silhouette Match was updated on October 27, 2026 and U Blocks 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.*