# Nonoverse vs Decodex

The clearest difference is update cadence: Decodex at every 2 days against Nonoverse's fortnightly. Decodex also leads on rating (5.0 vs 4.8) and review sentiment (100% vs 91%). Nonoverse's advantage is ratings volume (39 vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Nonoverse sells 6 one-off in-app purchases and Decodex sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Decodex holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Nonoverse has 39 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 91% of Nonoverse's written reviews are positive against 100% of Decodex's.

Nonoverse ships an update fortnightly, Decodex every 2 days. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Nonoverse | Decodex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (39 ratings)](https://appshunter.io/ios/app/nonoverse-nonogram-puzzles/id6748441182/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/decodex-cryptogram-game/id6758961298/reviews)** |
| Number of ratings | **39** | 3 |
| Positive reviews | 90.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 38 MB | 19 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bartlomiej Niemtur](https://appshunter.io/developer/873021586) | [Aron Csatlos](https://appshunter.io/developer/1661657865) |

## What reviewers say

### Nonoverse

[App page](https://appshunter.io/ios/app/nonoverse-nonogram-puzzles/id6748441182)

Engage your logic and creativity with a picture puzzle game that reveals hidden images. Enjoy a variety of puzzle types and user-friendly features for a relaxing challenge. Play offline anytime, anywhere.

**Highlights:** Multiple puzzle types (image, pattern, garden), Clean, intuitive interface, Dark mode support, Quality-of-life features (undo, drag select), Offline play, iPhone and iPad support

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pattern Puzzles: Chapter 4 | Free | one-time |
| Pattern Puzzles: Chapter 1 | Free | one-time |
| Pattern Puzzles: Chapter 2 | Free | one-time |
| Pattern Puzzles: Chapter 3 | Free | one-time |
| Unlock Everything | Free | one-time |
| Unlock Image Puzzles | Free | one-time |


### Decodex

[App page](https://appshunter.io/ios/app/decodex-cryptogram-game/id6758961298)

Engage in a modern take on classic cryptogram puzzles. Decipher quotes and enigma codes across diverse categories. Track your progress, build streaks, and enjoy a new challenge daily.

**Highlights:** 50+ puzzle categories, Daily enigma challenges, Intuitive user interface, Progress tracking and streaks, Substitution cipher gameplay

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Extra Hints - Small Pack | $0.99 | one-time |
| Extra Hints - Big Pack | $1.99 | one-time |
| Decodex Premium | $2.99 | one-time |
| Extra Hints - Ultimate Pack | $4.99 | one-time |


## Frequently asked questions

### Is Nonoverse free?

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

### Is Decodex free?

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

### Which has better reviews, Nonoverse or Decodex?

Decodex is rated higher. Nonoverse averages 4.8 out of 5 from 39 ratings, while Decodex averages 5.0 from 3 ratings.

### Do Nonoverse or Decodex have ads?

Neither Nonoverse nor Decodex shows ads.

### Which is updated more often, Nonoverse or Decodex?

Nonoverse ships an update fortnightly, and Decodex every 2 days. Most recently, Nonoverse was updated on October 30, 2026 and Decodex 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.*