# Nonogram  Puzzle master vs CaseGrid

The clearest difference is rating: CaseGrid at 3.0 against Nonogram  Puzzle master's 1.0. CaseGrid also leads on update cadence (daily vs every 8 days). Nonogram  Puzzle master's advantage is in-app purchases (none vs 3) and iOS requirement (13.0 vs 15.6). On price, ratings volume, 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. Nonogram  Puzzle master asks for nothing beyond the download.

CaseGrid holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Nonogram  Puzzle master ships an update every 8 days, CaseGrid daily. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Nonogram  Puzzle master | CaseGrid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/nonogram-puzzle-master/id6762338199/reviews) | **[3.0 (1 ratings)](https://appshunter.io/ios/app/casegrid-detective-puzzle/id6807734804/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 8 days | **Daily** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 208 MB | 48 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Lebosky Technology Co., Ltd](https://appshunter.io/developer/1684696787) | [SevPlay LTD](https://appshunter.io/developer/1691255164) |

## What reviewers say

### Nonogram  Puzzle master

[App page](https://appshunter.io/ios/app/nonogram-puzzle-master/id6762338199)

Engage your logic with a vast collection of picture cross puzzles. Reveal hidden pixel art by filling in grids based on number clues. Enjoy offline play, mini-games, and a relaxing fantasy world without interruptions.

**Highlights:** 3000+ logic grid puzzles, Pixel art reveals, Offline play, Brain-boosting gameplay, Dynamic mini-games, Cozy fantasy world

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

**In-app purchases:** none


### CaseGrid

[App page](https://appshunter.io/ios/app/casegrid-detective-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 Nonogram  Puzzle master free?

Nonogram  Puzzle master 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, Nonogram  Puzzle master or CaseGrid?

CaseGrid is rated higher. Nonogram  Puzzle master averages 1.0 out of 5 from 2 ratings, while CaseGrid averages 3.0 from 1 ratings.

### Do Nonogram  Puzzle master or CaseGrid have ads?

Both Nonogram  Puzzle master and CaseGrid show ads.

### Which is updated more often, Nonogram  Puzzle master or CaseGrid?

Nonogram  Puzzle master ships an update every 8 days, and CaseGrid daily. Most recently, Nonogram  Puzzle master was updated on October 7, 2026 and CaseGrid on October 5, 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.*