# Bubbles Cannon vs Bullet Train!

The clearest difference is review sentiment: Bubbles Cannon at 69% against Bullet Train!'s 11%. Bubbles Cannon also leads on rating (4.6 vs 4.4). Bullet Train!'s advantage is update cadence (weekly vs monthly). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Bubbles Cannon sells 10 one-off in-app purchases and Bullet Train! sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Bubbles Cannon holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 311 and 778 respectively. Written reviews point the same way: 69% of Bubbles Cannon's written reviews are positive against 11% of Bullet Train!'s.

Bubbles Cannon ships an update monthly, Bullet Train! weekly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Bubbles Cannon | Bullet Train! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (311 ratings)](https://appshunter.io/ios/app/bubbles-cannon/id1385130595/reviews)** | [4.4 (778 ratings)](https://appshunter.io/ios/app/bullet-train/id6450603663/reviews) |
| Number of ratings | 311 | **778** |
| Positive reviews | **69.2% of reviews** | 11.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 85 MB | 177 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Pedro Navarro](https://appshunter.io/developer/391493904) | [Upperpik Oyun Yazilim ve Pazarlama Ticaret Anonim Sirketi](https://appshunter.io/developer/1225221447) |

## What reviewers say

### Bubbles Cannon

[App page](https://appshunter.io/ios/app/bubbles-cannon/id1385130595)

Engage in a fast-paced brick-breaking game by shooting colored bubbles. Upgrade your arsenal of balls, cannons, and power-ups to achieve higher scores and enjoy a visually appealing, relaxing experience.

**Highlights:** Ball-shooting brick-breaking, Upgrade balls and cannons, Collect power-ups, Auto-cannons for higher scores, Amazing graphics and animations

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small pack of Stars | $4.99 | one-time |
| 150 Coins | $4.99 | one-time |
| Special Offer #1 | $7.99 | one-time |
| Medium pack of Stars | $11.99 | one-time |
| Remove Ads | $13.99 | one-time |
| Big pack of Stars | $19.99 | one-time |
| 2000 Coins | $19.99 | one-time |
| Special Offer #2 | $19.99 | one-time |
| Huge pack of Stars | $31.99 | one-time |
| 5000 Coins | $31.99 | one-time |

**What reviewers like**

- 👍 Fun and enjoyable gameplay
- 👍 Addictive and time-killing
- 👍 Good advancement system
- 👍 Fast upgrades available
- 👍 Entertaining game

**What reviewers complain about**

-  광고 Excessive ads
- 🐛 Game freezing issues
- 🐛 Lost saved stars
- 🐛 In-game purchases misleading
- 🐛 Becomes grindy

**Reported bugs**

- Lost all saved stars
- Game freezing and losing stars
- Game crashing on start
- Ads not removed after purchase
- Crashes while watching videos for coins

**Requested features**

- Fix game freezing
- Add more challenges
- Add new levels and interesting features
- Add themes
- Give more points


### Bullet Train!

[App page](https://appshunter.io/ios/app/bullet-train/id6450603663)

Engage in a thrilling arcade experience where you upgrade your ammunition to inflict maximum damage on enemies. Earn coins by destroying foes to enhance your bullet belt and firing speed. Become a master of destruction with increasingly powerful projectiles.

**Highlights:** Extend bullet belt, Upgrade ammo, Inflict more damage, Destroy enemies, Increase firing speed, Earn coins

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Drone | $1.99 | one-time |
| Captain | $2.99 | one-time |
| Sergeant | $2.99 | one-time |
| Flamethrower | $2.99 | one-time |
| Grenade | $2.99 | one-time |
| No Ads | $3.99 | one-time |
| Spy | $3.99 | one-time |
| Air strike | $3.99 | one-time |
| President | $4.99 | one-time |
| Ammo pack | $4.99 | one-time |

**What reviewers like**

- 👍 Good time waster
- 🚀 Pretty good game

**What reviewers complain about**

- 🐛 Bug that crashes game
- 🐛 Game freeze
- 🔍 Forced ads
- 🔍 Terrible ad push
- 🔍 Ads every minute

**Reported bugs**

- Missions trophy crashes the game
- Game freezes when clicking on missions
- Paid for no ads but still have ads
- Free bonus ad clock not working properly

**Requested features**

- Need more guns and harder enemies
- Fix the free bonus ad clock


## Frequently asked questions

### Is Bubbles Cannon free?

Bubbles Cannon is free to download, with in-app purchases available.

### Is Bullet Train! free?

Bullet Train! is free to download, with in-app purchases available.

### Which has better reviews, Bubbles Cannon or Bullet Train!?

Bubbles Cannon is rated higher. Bubbles Cannon averages 4.6 out of 5 from 311 ratings, while Bullet Train! averages 4.4 from 778 ratings.

### Do Bubbles Cannon or Bullet Train! have ads?

Both Bubbles Cannon and Bullet Train! show ads.

### Which is updated more often, Bubbles Cannon or Bullet Train!?

Bubbles Cannon ships an update monthly, and Bullet Train! weekly. Most recently, Bubbles Cannon was updated on November 2, 2026 and Bullet Train! on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*