# Super Number Bubbles vs Robot Block Merger

The clearest difference is in-app purchases: Robot Block Merger at none against Super Number Bubbles's 1. Robot Block Merger also leads on ratings volume (6 vs 2). Super Number Bubbles's advantage is rating (5.0 vs 4.7). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. Super Number Bubbles sells 1 one-off in-app purchase. Robot Block Merger asks for nothing beyond the download.

Super Number Bubbles holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 2 and 6 respectively.

Super Number Bubbles ships an update every 6 days, Robot Block Merger weekly. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Super Number Bubbles | Robot Block Merger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/super-number-bubbles/id6746973517/reviews)** | [4.7 (6 ratings)](https://appshunter.io/ios/app/robot-block-merger/id6747740830/reviews) |
| Number of ratings | 2 | **6** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | Ad-supported | Ad-supported |
| Size | 12 MB | 163 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Austin Robert Rogers](https://appshunter.io/developer/1819284649) | [增国 何](https://appshunter.io/developer/1808426861) |

## What reviewers say

### Super Number Bubbles

[App page](https://appshunter.io/ios/app/super-number-bubbles/id6746973517)

Merge numbered bubbles in this strategic yet relaxing puzzle game. Enjoy multiple game modes, satisfying animations, and a brain-boosting challenge. Compete on global leaderboards with beautiful, calming visuals.

**Highlights:** Multiple game modes, Satisfying merge animations, Brain-boosting strategy, Global leaderboards, Clean interface with cozy themes

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Robot Block Merger

[App page](https://appshunter.io/ios/app/robot-block-merger/id6747740830)

Merge robotic blocks to create advanced machines in this futuristic puzzle game. Aim, bounce, and strategically place units to clear the grid and boost your score. Enjoy endless hours of brain-teasing fun with cool visuals and easy controls.

**Highlights:** Merge robotic blocks, Unlock advanced machines, Aim and bounce energy shots, Fill and clear a 5x5 grid, Chain reactions and score boosts, Sleek, animated robot designs

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Super Number Bubbles free?

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

### Is Robot Block Merger free?

Robot Block Merger is free to download, with no in-app purchases.

### Which has better reviews, Super Number Bubbles or Robot Block Merger?

Super Number Bubbles is rated higher. Super Number Bubbles averages 5.0 out of 5 from 2 ratings, while Robot Block Merger averages 4.7 from 6 ratings.

### Do Super Number Bubbles or Robot Block Merger have ads?

Both Super Number Bubbles and Robot Block Merger show ads.

### Which is updated more often, Super Number Bubbles or Robot Block Merger?

Super Number Bubbles ships an update every 6 days, and Robot Block Merger weekly. Most recently, Super Number Bubbles was updated on October 10, 2026 and Robot Block Merger on October 8, 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.*