# Grades Puzzle vs Block Puzzle

The clearest difference is in-app purchases: Grades Puzzle at none against Block Puzzle's 10. Grades Puzzle also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). Block Puzzle's advantage is update cadence (daily vs every 5 months). On price and device support there is nothing between them.

Both are free to download. Block Puzzle sells 10 one-off in-app purchases. Grades Puzzle asks for nothing beyond the download.

Grades Puzzle ships an update every 5 months, Block Puzzle daily. The most recent releases landed on May 17, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Grades Puzzle | Block Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Daily** |
| Size | 96 MB | 280 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Hieu Hoang](https://appshunter.io/developer/1108291419) | [OTILAB YAZILIM ANONIM SIRKETI](https://appshunter.io/developer/1717793049) |

## What reviewers say

### Grades Puzzle

[App page](https://appshunter.io/ios/app/grades-puzzle/id6748925132)

**Features:** macOS Compatibility

**In-app purchases:** none


### Block Puzzle

[App page](https://appshunter.io/ios/app/block-puzzletower-builder/id6785309506)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Resource +10 Gem Package | $0.99 | one-time |
| StarterPack | $0.99 | one-time |
| Resource +25 Gem Package | $1.99 | one-time |
| Competitive Pack | $2.99 | one-time |
| Resource +50 Gem Package | $3.99 | one-time |
| Best Budget Pack | $3.99 | one-time |
| Game Resource Package | $6.99 | one-time |
| Large Pack Of Good | $6.99 | one-time |
| Big Discount Pack | $8.99 | one-time |
| Large Packs Of Goods | $9.99 | one-time |


## Frequently asked questions

### Is Grades Puzzle free?

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

### Is Block Puzzle free?

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

### Do Grades Puzzle or Block Puzzle have ads?

Block Puzzle shows ads; Grades Puzzle does not.

### Which is updated more often, Grades Puzzle or Block Puzzle?

Grades Puzzle ships an update every 5 months, and Block Puzzle daily. Most recently, Grades Puzzle was updated on May 17, 2026 and Block Puzzle on September 22, 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.*