Number Sweeper vs Sky Stack
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Number Sweeper
A unique puzzle game where you roll dice and draw rectangles on a grid to collect numbers. Strategically match the sum of the collected numbers to the dice roll. Challenge yourself with increasing levels of precision and calculation.
- Dice-rolling mechanics
- Number collection puzzles
- Grid-based rectangle drawing
- Strategic move calculation
- Level-based challenges
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Number Sweeper brings a fresh twist to number-based puzzle gaming with its unique dice-rolling mechanics. The goal is to collect numbers by drawing rectangles on the grid, ensuring the sum of the selected numbers matches the sum of the dice. Strategically drag across the grid to form the perfect rectangle that captures the right numbers. Calculate your moves carefully to match the dice sum. Experience the challenge of each level as you roll the dice, select your numbers, and sweep the grid with precision. Enjoy.
Sky Stack
Stack falling blocks to construct the highest possible tower. Carefully move, rotate, and drop each piece to maintain balance. A single misstep can cause your creation to tumble.
- Physics-based stacking
- Endless tower building
- Intuitive controls
- Stabilizer platforms
- Limited fails
- Global leaderboard
- Ad-supported continues
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Stack tetromino-style blocks and build the tallest tower you can. Move, rotate, and drop each piece carefully to keep your structure balanced. One wrong move and your tower may collapse! This is not just a stacking game — it's a test of precision, timing, and strategy. FEATURES: - Simple and intuitive controls - Physics-based stacking gameplay - Endless tower building challenge - Stabilizer platforms to support your structure - Limited fails for extra tension - Watch ads to continue once after failure - Global leaderboard competition - Clean and satisfying visual style - Play in English or Turkish HOW TO PLAY: - Move blocks left and right - Rotate pieces to fit perfectly - Hold to drop faster - Build as high as possible How high can you go? Download now and start building your sky tower!
Screenshots
Verdict
The clearest difference is iOS requirement: Number Sweeper at 12.0 against Sky Stack's 15.0. On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 5.0 for Number Sweeper against 5.0 for Sky Stack. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
| Parameter | Number Sweeper | Sky Stack |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | — | Every 3 days |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 116 MB | 104 MB |
| Age rating | 12+ | 12+ |
| Developer | Mehmet Fatih Sahin | Mehmet Resat Senel |
In-app purchases
Number Sweeper
No in-app purchases
Sky Stack
No in-app purchases









