Knax vs This is Rush!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Knax
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Buy (very low price) and solve a "knax" (like a crossword) in your iPhone or iPad or in a web-browser on any computer, pad or smartphone. Clues and answers have a "Scandinavian style" that combines the best of British style and traditional American style. When you get stuck, lower the "hard-level" or invite a solver-friend to join.
This is Rush!
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Dive into the captivating world of a puzzle game where quick thinking, precise planning, and sweet victories await! This bright and dynamic game features a 4×6 grid filled with colorful candies. At the bottom of the screen, you’ll find a panel with active elements three candies ready to be placed on the board. Match three candies of the same color to create a teddy bear of that color. Each round starts with a unique challenge collect a set number of teddy bears of a specific color or achieve a target score before time runs out. A timer at the top of the screen counts down the seconds, and it’s up to you to complete the goal in time. The difficulty gradually increases, along with the length of the rounds. Vibrant graphics, smooth animations, and intuitive controls make the game both accessible and thrilling!
Screenshots
Verdict
The clearest difference is iOS requirement: This is Rush! at 13.0 against Knax's 16.6. On price, update cadence, ads and in-app purchases 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.
Knax ships an update every 6 weeks, This is Rush! every 3 weeks. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.
| Parameter | Knax | This is Rush! |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 147 MB |
| Age rating | 9+ | 17+ |
| Developer | Jan Hultstrom | OCCENTIA LIMITED |
In-app purchases
Knax
No in-app purchases
This is Rush!
No in-app purchases









