Bubble Drop vs Clear 4
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Bubble Drop
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Arrange falling sets of bubbles in complete rows without letting them to overflow board. Tilt phone sideways to move falling pieces left/right. Tilt phone forward to speed descend speed. Tilt it back to slow blocks down. Earn bonus points by eliminating multiple rows. Don't forget to check our Game section for other fun games...
Clear 4
A free puzzle game where players strategically click squares to trigger chain reactions and clear the board. It features simple mechanics with elements like rotating baffles and black holes to add complexity.
- Chain reaction gameplay
- Strategic square clicking
- Rotating baffles
- Black holes
- Limited steps to clear levels
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"Clear4" is a new puzzle game which is simple and funny. You can play the game for free, and win the level through your wit in the game. Succinct pictures and play methods, using the chain reaction, experience the pleasant experience brought by the game. How to play: - Click on the square and add the number. - The square with the number 4 will disappear when clicked and bullets will be fired around it. - A square hit by each bullet adds one to the number. - There are rotating baffles to change the direction of the bullet; black holes to swallow the bullet; have coat to restrict the bullet's entry and fire. - Causing chain reaction in limited steps, eliminating all square. Email:zgamegz@hotmail.com
Screenshots
Verdict
The clearest difference is update cadence: Clear 4 at fortnightly against Bubble Drop's every 5 months. Bubble Drop's advantage is iOS requirement (9.0 vs 12.0). 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.
Bubble Drop ships an update every 5 months, Clear 4 fortnightly. The most recent releases landed on September 10, 2026 and September 26, 2026 respectively.
| Parameter | Bubble Drop | Clear 4 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.7 (3 ratings) — better |
| Number of ratings | — | 3 — better |
| Update frequency | Every 5 months | Fortnightly — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 13 MB | 74 MB |
| Age rating | 4+ | 4+ |
| Developer | GASP Mobile Games Inc | 文锋 郑 |
In-app purchases
Bubble Drop
No in-app purchases
Clear 4
No in-app purchases
