Perfect Square vs Screw Rush
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Perfect Square
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Perfect Square: Color Blocks – The Ultimate Puzzle Challenge! > Drag and drop colorful blocks to fill the grid with colorful cubes! > Match the block color with the cubes at the top to make them fall! > Fill grids with cubes of the same color to make them explode and clear space! > Unlock new grids as you level up! Can you master every level and make those cubes pop?
Screw Rush
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Welcome to Screw Rush, a dynamic puzzle game where your sorting skills are put to the test! Match screws to their perfect spots in Tetris-like blocks, filling the shapes as efficiently as possible. With each level, the challenge increases as more complex blocks and faster sorting are required. Easy to pick up and endlessly satisfying, Screw Rush combines fast-paced gameplay with a unique mechanical twist.
Screenshots
Verdict
The clearest difference is update cadence: Perfect Square at daily against Screw Rush's every 2 days. On price, ads, 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.
Perfect Square ships an update daily, Screw Rush every 2 days. The most recent releases landed on October 3, 2026 and October 30, 2026 respectively.
| Parameter | Perfect Square | Screw Rush |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily — better | Every 2 days |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 103 MB | 101 MB |
| Age rating | 4+ | 4+ |
| Developer | Iconic Games | Mousetap LTD |
In-app purchases
Perfect Square
No in-app purchases
Screw Rush
No in-app purchases
Questions
Is Perfect Square free?
Is Screw Rush free?
Do Perfect Square or Screw Rush have ads?
Which is updated more often, Perfect Square or Screw Rush?
Other comparisons
