# Block Hole Puzzle vs CaseGrid

The clearest difference is rating: Block Hole Puzzle at 4.7 against CaseGrid's 3.0. Block Hole Puzzle also leads on in-app purchases (none vs 3) and update cadence (daily vs every 2 days). On price, ads and device support there is nothing between them.

Both are free to download. CaseGrid sells 3 in-app purchases, starting at $2.99 per 7 days. Block Hole Puzzle asks for nothing beyond the download.

Block Hole Puzzle holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: Block Hole Puzzle has 60 ratings behind it against 1, so its average is the more settled of the two.

Block Hole Puzzle ships an update daily, CaseGrid every 2 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Block Hole Puzzle | CaseGrid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (60 ratings)](https://appshunter.io/ios/app/block-hole-puzzle/id6755445533/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/casegrid-deduction-puzzle/id6807734804/reviews) |
| Number of ratings | **60** | 1 |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 2 days |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 443 MB | 52 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Kaliba Games & Technologies Inc.](https://appshunter.io/developer/1549023239) | [SevPlay LTD](https://appshunter.io/developer/1691255164) |

## What reviewers say

### Block Hole Puzzle

[App page](https://appshunter.io/ios/app/block-hole-puzzle/id6755445533)

Arrange colored wooden blocks into matching holes by dragging and fitting them. Navigate challenging levels with tight spaces, locks, and blockers to clear the board. A satisfying puzzle experience that tests your spatial reasoning.

**Highlights:** Drag and fit colored wooden blocks, Match shapes and colors, Overcome tight spaces and blockers, Satisfying puzzle gameplay, Clear the board to advance

**Features:** macOS Compatibility

**In-app purchases:** none


### CaseGrid

[App page](https://appshunter.io/ios/app/casegrid-deduction-puzzle/id6807734804)

Engage in daily logic puzzles where you deduce a culprit from a lineup using only factual clues. Each case is solvable through pure reasoning, with no luck involved. Earn badges to unlock more cases or subscribe for full archive access.

**Highlights:** Daily deduction cases, Logic-based puzzles, No guessing required, Badge system for attempts, Offline play available, Full case archive access via subscription

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 week | $2.99 | per 7 days |
| 1 month | $7.99 | per month |
| 1 year | $49.99 | per year |


## Frequently asked questions

### Is Block Hole Puzzle free?

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

### Is CaseGrid free?

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

### Which has better reviews, Block Hole Puzzle or CaseGrid?

Block Hole Puzzle is rated higher. Block Hole Puzzle averages 4.7 out of 5 from 60 ratings, while CaseGrid averages 3.0 from 1 ratings.

### Do Block Hole Puzzle or CaseGrid have ads?

Both Block Hole Puzzle and CaseGrid show ads.

### Which is updated more often, Block Hole Puzzle or CaseGrid?

Block Hole Puzzle ships an update daily, and CaseGrid every 2 days. Most recently, Block Hole Puzzle was updated on October 24, 2026 and CaseGrid on October 24, 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.*