# Bubble Drop vs Join Numbers x2 Blocks Merge

The clearest difference is rating: Join Numbers x2 Blocks Merge at 5.0 against Bubble Drop's 4.2. Bubble Drop's advantage is ads (none vs shown) and iOS requirement (9.0 vs 15.6). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. Bubble Drop sells 1 one-off in-app purchase and Join Numbers x2 Blocks Merge sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Join Numbers x2 Blocks Merge holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 9 and 7 respectively.

Bubble Drop ships an update every 2 weeks, Join Numbers x2 Blocks Merge monthly. Both last shipped on November 3, 2026.

## The numbers

| Metric | Bubble Drop | Join Numbers x2 Blocks Merge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (9 ratings)](https://appshunter.io/ios/app/bubble-drop/id1462664202/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/join-numbers-x2-blocks-merge/id6445914583/reviews)** |
| Number of ratings | **9** | 7 |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 77 MB | 118 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TippyTap](https://appshunter.io/developer/1148221549) | [DIGITLEY, MB](https://appshunter.io/developer/1637313408) |

## What reviewers say

### Bubble Drop

[App page](https://appshunter.io/ios/app/bubble-drop/id1462664202)

Tap to drop numbered bubbles from a pipe, merging same-colored and numbered bubbles to create larger numbers and score points. Strategically pop sticky bubbles on boss levels by making matches. Achieve massive scores with combos and chain reactions.

**Highlights:** Tap to drop bubbles, Merge same number and color, Beat sticky boss levels, Create combo matches, Score massive points, Chain reaction gameplay

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |


### Join Numbers x2 Blocks Merge

[App page](https://appshunter.io/ios/app/join-numbers-x2-blocks-merge/id6445914583)

A minimalist puzzle game where you drag and merge numbered blocks to create higher values. Sharpen your memory, focus, and reflexes as you progress through increasingly challenging levels.

**Highlights:** Drag and merge numbered blocks, Modern minimalistic design, Gradually increasing difficulty, Develops memory and focus, Unlock higher numbered blocks

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Handful of Diamonds | $1.99 | one-time |
| Starter Pack | $3.99 | one-time |
| Pouch of Diamonds | $4.99 | one-time |
| Bucket of Diamonds | $6.99 | one-time |
| Remove Ads | $8.99 | one-time |
| Mini Bundle | $9.99 | one-time |
| Stash of Diamonds | $13.99 | one-time |
| Extra Bundle | $14.99 | one-time |
| Pro Bundle | $29.99 | one-time |
| Ultra Bundle | $49.99 | one-time |


## Frequently asked questions

### Is Bubble Drop free?

Bubble Drop is free to download, with in-app purchases available.

### Is Join Numbers x2 Blocks Merge free?

Join Numbers x2 Blocks Merge is free to download, with in-app purchases available.

### Which has better reviews, Bubble Drop or Join Numbers x2 Blocks Merge?

Join Numbers x2 Blocks Merge is rated higher. Bubble Drop averages 4.2 out of 5 from 9 ratings, while Join Numbers x2 Blocks Merge averages 5.0 from 7 ratings.

### Do Bubble Drop or Join Numbers x2 Blocks Merge have ads?

Join Numbers x2 Blocks Merge shows ads; Bubble Drop does not.

### Which is updated more often, Bubble Drop or Join Numbers x2 Blocks Merge?

Bubble Drop ships an update every 2 weeks, and Join Numbers x2 Blocks Merge monthly. Most recently, Bubble Drop was updated on November 3, 2026 and Join Numbers x2 Blocks Merge on November 3, 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.*