Unstable! vs Nonogram 9
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Unstable!
Control a bar to defend falling balls from a central core. Collect power-ups to enhance your gameplay and see how long you can survive. Enjoy endless, casual fun with new levels and music.
- Defend falling balls
- Move bar with touch/drag
- Collect power-ups
- Endless gameplay
- New level, new song
- Casual mechanics
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Easy game! Touch or drag your finger on the screen to move the bar and defend the balls coming out of the core. How far can you go? Immortal? Invincible? Wonderful? Final Level? • Simple and casual mechanics. • A new level always a new song. • A new game idea for you to enjoy your time! • Endless gameplay! Free Play! Fast Replay! •Collect the power-ups, Slow, Double Points, Extra Ball and Expand Bar! Have fun. And don't forget! We'd love to hear your opinion! sign: amoraleite
Nonogram 9
This logic puzzle game challenges your thinking and attention to detail. Solve over 1,000 unique puzzles across various grid sizes to reveal complete pictures. Features include automatic saving and helpful hints.
- Over 1,000 unique puzzles
- Multiple grid sizes (10x10, 15x15, 20x20)
- Automatic game save
- Auto X Fill
- Hint system
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Nonogram is the best logic game. This requires logic, thinking, attention, calculation ability is a puzzle game. Provides a logic game in various modes (10X10, 15X15, 20X20). The way to go to match the part of the big picture. Complete over 1,000 different puzzles to make a great picture. ** Game Features ** Provides 3 modes (10X10, 15X15, 20X20) Automatic game saved Auto X Fill Provide a hint ** How to play ** As the number of rows and columns to find the consecutive blocks. If more than one number, you have more than one space between the number and the number. The game will end as it finds a block of rows and columns, all numbers.
Screenshots
Verdict
The clearest difference is rating: Nonogram 9 at 4.5 against Unstable!'s 3.8. Nonogram 9 also leads on ads (none vs shown) and monetization model (free vs ad-supported). Unstable!'s advantage is update cadence (every 4 months vs every 12 months). On price, ratings volume, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Nonogram 9 holds the better App Store score, 4.5 against 3.8. Both are backed by a comparable volume of ratings — 5 and 6 respectively.
Unstable! ships an update every 4 months, Nonogram 9 every 12 months. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.
| Parameter | Unstable! | Nonogram 9 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (5 ratings) | 4.5 (6 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 5 | 6 — better |
| Update frequency | Every 4 months — better | Every 12 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 8.0 — better |
| Further details — not scored | ||
| Size | 153 MB | 56 MB |
| Age rating | +4 | 4+ |
| Developer | Leonardo Amora | Myungil Kim |
Customer experience
Unstable!
Nonogram 9
In-app purchases
Unstable!
No in-app purchases
Nonogram 9
No in-app purchases
