# BUBBLE BOBBLE classic vs Operation Z

The clearest difference is ads: Operation Z at none against BUBBLE BOBBLE classic's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. BUBBLE BOBBLE classic sells 6 one-off in-app purchases and Operation Z sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 19, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | BUBBLE BOBBLE classic | Operation Z |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (495 ratings)](https://appshunter.io/ios/app/bubble-bobble-classic/id1497822213/reviews)** | — |
| Number of ratings | **495** | — |
| Positive reviews | 73.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 160 MB | 618 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MOBIRIX](https://appshunter.io/developer/349276666) | [C4D TECHNOLOGY LIMITED](https://appshunter.io/developer/1747714719) |

## What reviewers say

### BUBBLE BOBBLE classic

[App page](https://appshunter.io/ios/app/bubble-bobble-classic/id1497822213)

Relive the classic arcade experience with this beloved title. Capture enemies in bubbles and defeat them using intuitive controls. Discover power-ups and special bubbles to aid your quest through challenging stages.

**Highlights:** Capture enemies with bubbles, Automatic shot function, Collect alphabet bubbles for extra lives, Power-up items to enhance abilities, Special bubbles with unique effects, Unlockable super game mode

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Purchase 300 Dia | $2.99 | one-time |
| Purchase 500 Dia | $4.99 | one-time |
| Purchase 1,100 Dia | $9.99 | one-time |
| Purchase 3,600 Dia | $29.99 | one-time |
| Purchase 6,500 Dia | $49.99 | one-time |
| Purchase 15,000 Dia | $99.99 | one-time |

**What reviewers like**

- 🎮 Authentic arcade experience
- 👍 Nostalgic and fun gameplay
- 💯 Brings back childhood memories
- 🕹️ Classic game mechanics

**What reviewers complain about**

- 🎮 Clunky touch controls
- 🔍 Difficulty seeing character
- 💰 Excessive ads and in-app purchases
- 🐛 Crashes and freezes

**Reported bugs**

- Game crashes on startup
- Unresponsive controls
- Graphical glitches and visual issues

**Requested features**

- Controller support
- Customizable controls
- Save progress and continue later
- Two-player mode
- Level select or checkpoint system


### Operation Z

[App page](https://appshunter.io/ios/app/operation-z/id6599847530)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy 100 Coins Quickly | $0.99 | one-time |
| Buy 300 Coins Easily | $1.99 | one-time |
| Boost with 600 Coins | $3.99 | one-time |
| Get 1000 Coins Now! | $4.99 | one-time |
| Get 2000 Coins Instantly | $7.99 | one-time |
| Maximize with 5000 Coins | $9.99 | one-time |


## Frequently asked questions

### Is BUBBLE BOBBLE classic free?

BUBBLE BOBBLE classic is free to download, with in-app purchases available.

### Is Operation Z free?

Operation Z is free to download, with in-app purchases available.

### Do BUBBLE BOBBLE classic or Operation Z have ads?

BUBBLE BOBBLE classic shows ads; Operation Z does not.

### Which is updated more often, BUBBLE BOBBLE classic or Operation Z?

BUBBLE BOBBLE classic ships an update fortnightly, and Operation Z fortnightly. Most recently, BUBBLE BOBBLE classic was updated on October 19, 2026 and Operation Z on October 16, 2026.

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