# Block Shifter vs Fill In Puzzles

The clearest difference is in-app purchases: Block Shifter at none against Fill In Puzzles's 7. Block Shifter also leads on iOS requirement (8.0 vs 15.0). Fill In Puzzles's advantage is update cadence (every 14 months vs every 32 months). On price, ads and device support there is nothing between them.

Both are free to download. Fill In Puzzles sells 7 one-off in-app purchases. Block Shifter asks for nothing beyond the download.

Block Shifter ships an update every 32 months, Fill In Puzzles every 14 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Block Shifter | Fill In Puzzles |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/fill-in-puzzles/id1573702021/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 32 months | **Every 14 months** |
| Monetization | — | Free with in-app purchases |
| Size | 75 MB | 47 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pixel Dreamland LLC](https://appshunter.io/developer/1122872366) | [PLAYTOUCH](https://appshunter.io/developer/608330754) |

## What reviewers say

### Block Shifter

[App page](https://appshunter.io/ios/app/block-shifter/id1123871595)

**Features:** macOS Compatibility

**In-app purchases:** none


### Fill In Puzzles

[App page](https://appshunter.io/ios/app/fill-in-puzzles/id1573702021)

A simple and satisfying puzzle game where you fill grids with colors. Drag colors to the grid, matching the number to the boxes you need to fill. Enjoy fast-paced, easy, and fun gameplay.

**Highlights:** Grid-based color filling, Drag and drop mechanics, Simple and intuitive gameplay, Satisfying visual experience, Fast-paced levels

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 diamonds | $0.99 | one-time |
| 300 diamonds | $1.99 | one-time |
| Remove all ADS from the game | $1.99 | one-time |
| 550 diamonds | $3.99 | one-time |
| 1200 diamonds | $8.99 | one-time |
| 2500 diamonds | $17.99 | one-time |
| 4000 diamonds | $26.99 | one-time |


## Frequently asked questions

### Is Block Shifter free?

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

### Is Fill In Puzzles free?

Fill In Puzzles is free to download, with in-app purchases available.

### Do Block Shifter or Fill In Puzzles have ads?

Both Block Shifter and Fill In Puzzles show ads.

### Which is updated more often, Block Shifter or Fill In Puzzles?

Block Shifter ships an update every 32 months, and Fill In Puzzles every 14 months. Most recently, Block Shifter was updated on November 2, 2026 and Fill In Puzzles on November 3, 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.*