Knock Balls! vs Shoot Stack
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Knock Balls!
Test your aim by throwing balls to demolish various structures. Enjoy hundreds of levels with diverse visuals and challenging gameplay. Simple one-tap controls make it easy to pick up and play.
- Throw balls to crush structures
- Hundreds of levels
- Diverse visual ambiances
- One-tap controls
- Addictive gameplay
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Throw balls and crush as many structures as you can! Hundreds of structures, levels and different visual ambiances to discover and to come! One-tap easy-to-learn controls with stunning visual effects and addictive gameplay mechanics.
Shoot Stack
Break all the blocks in a tower by shooting them. Navigate through different levels, adapting your strategy to overcome obstacles. Experience a simple yet engaging block-breaking challenge.
- Block elimination gameplay
- Obstacle avoidance
- Multiple levels
- Shooting mechanics
- Tower destruction
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Eliminate all of the tiles in the tower! But watch out, sometimes you can shoot at the tiles, sometimes you can only sheet at the obstacles. Has 4 different levels.
Screenshots
Verdict
The clearest difference is in-app purchases: Shoot Stack at none against Knock Balls!'s 1. Shoot Stack also leads on update cadence (every 3 days vs every 3 months) and rating (5.0 vs 4.6). Knock Balls!'s advantage is ratings volume (211K vs 1). On price, ads 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. Knock Balls! sells 1 one-off in-app purchase. Shoot Stack asks for nothing beyond the download.
Shoot Stack holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Knock Balls! has 211K ratings behind it against 1, so its average is the more settled of the two.
Knock Balls! ships an update every 3 months, Shoot Stack every 3 days. The most recent releases landed on October 1, 2026 and July 28, 2026 respectively.
| Parameter | Knock Balls! | Shoot Stack |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (211K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 45.9% of reviews | — |
| Number of ratings | 211K — better | 1 |
| Update frequency | Every 3 months | Every 3 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 286 MB | 91 MB |
| Age rating | 9+ | 9+ |
| Developer | Voodoo | 乃君 黄 |
Customer experience
Knock Balls!
Shoot Stack
Bugs and requests
Knock Balls!
Reported bugs
2 issues- Game crashes or freezes after ads
- Inconsistent performance on some devices
Requested features
3 requests- More challenging and varied levels
- Ability to save/carry over unused balls
- Customizable cannons and upgrades
Shoot Stack
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Knock Balls!
- No Ads$3.99
Shoot Stack
No in-app purchases
