# Nonogram Crossing Logic Puzzle vs RiddleSum

Nonogram Crossing Logic Puzzle and RiddleSum both sit at 4.7 stars, but that hides the real split: 39% of Nonogram Crossing Logic Puzzle's written reviews are positive against 0% of RiddleSum's. Nonogram Crossing Logic Puzzle also leads on update cadence (every 5 days vs every 2 months) and ratings volume (5.8K vs 10). RiddleSum's advantage is monetization model (ad-supported vs free with in-app purchases). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Nonogram Crossing Logic Puzzle sells 10 one-off in-app purchases and RiddleSum sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Nonogram Crossing Logic Puzzle against 4.6 for RiddleSum. That said, the two scores are not equally well evidenced: Nonogram Crossing Logic Puzzle has 5.8K ratings behind it against 10, so its average is the more settled of the two. Written reviews are what separate them: 39% of Nonogram Crossing Logic Puzzle's written reviews are positive against 0% of RiddleSum's.

Nonogram Crossing Logic Puzzle ships an update every 5 days, RiddleSum every 2 months. The most recent releases landed on November 9, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Nonogram Crossing Logic Puzzle | RiddleSum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (5.8K ratings)](https://appshunter.io/ios/app/nonogram-crossing-logic-puzzle/id1613958816/reviews)** | [4.6 (10 ratings)](https://appshunter.io/ios/app/riddlesum-math-puzzle/id6474078443/reviews) |
| Number of ratings | **5.8K** | 10 |
| Positive reviews | **38.8% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 436 MB | 20 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Two Desperados](https://appshunter.io/developer/1081008475) | [Dmitriy Romanov](https://appshunter.io/developer/689955162) |

## What reviewers say

### Nonogram Crossing Logic Puzzle

[App page](https://appshunter.io/ios/app/nonogram-crossing-logic-puzzle/id1613958816)

Engage your brain with a unique twist on the classic nonogram puzzle genre. Solve thousands of picture cross puzzles, unlock new chapters, and enjoy whimsical graphics and sounds. Features mini-games, events, and offline play.

**Highlights:** 3000+ nonogram puzzles, New mini-games and level types, Exciting seasonal challenges, Boosters and power-ups, Offline mode, Cute characters and graphics

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gold Pack 1 | $1.99 | one-time |
| Daily Offer | $2.99 | one-time |
| Quick Refill Life 4 | $2.99 | one-time |
| Quick Refill Life 2 | $2.99 | one-time |
| Quick Refill Life 3 | $2.99 | one-time |
| Gold Pack 2 | $4.99 | one-time |
| Welcome Pack | $4.99 | one-time |
| Gold Pack 3 | $9.99 | one-time |
| Daily Offer | $9.99 | one-time |
| Buy One Get One Free | $24.99 | one-time |

**What reviewers like**

- 🚀 Addictive gameplay
- 👍 Minimal ads
- 💡 Unique puzzle mechanics
- 🎨 Cute graphics

**What reviewers complain about**

- 🐛 Bee levels feel impossible
- ⚠️ Difficulty spikes without logical solutions
- 💰 Expensive power-ups
- 🔋 Energy system limits playtime

**Reported bugs**

- Game crashes after recent update
- Saved progress lost after update
- Incorrect number indicators on puzzles

**Requested features**

- Ability to replay previous levels
- Zoom function for larger puzzles
- Undo button to fix mistakes
- More rewarding progression system


### RiddleSum

[App page](https://appshunter.io/ios/app/riddlesum-math-puzzle/id6474078443)

This number puzzle game challenges you to balance rows and columns by selecting the correct numbers. It offers a relaxing, clean design with hundreds of handcrafted puzzles to sharpen logic and mental math skills at your own pace.

**Highlights:** Hundreds of handcrafted puzzles, Clean and minimal design, Helpful hints, No timers, solve at your own pace, Daily brain workout, Logic and mental math training

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Nonogram Crossing Logic Puzzle free?

Nonogram Crossing Logic Puzzle is free to download, with in-app purchases available.

### Is RiddleSum free?

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

### Which has better reviews, Nonogram Crossing Logic Puzzle or RiddleSum?

Nonogram Crossing Logic Puzzle is rated higher. Nonogram Crossing Logic Puzzle averages 4.7 out of 5 from 5.8K ratings, while RiddleSum averages 4.6 from 10 ratings.

### Do Nonogram Crossing Logic Puzzle or RiddleSum have ads?

Both Nonogram Crossing Logic Puzzle and RiddleSum show ads.

### Which is updated more often, Nonogram Crossing Logic Puzzle or RiddleSum?

Nonogram Crossing Logic Puzzle ships an update every 5 days, and RiddleSum every 2 months. Most recently, Nonogram Crossing Logic Puzzle was updated on November 9, 2026 and RiddleSum on November 4, 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.*