# Ultimate Sudoku App vs Tiny Bubble Pop

The clearest difference is update cadence: Tiny Bubble Pop at every 3 days against Ultimate Sudoku App's every 6 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Ultimate Sudoku App ships an update every 6 days, Tiny Bubble Pop every 3 days. The most recent releases landed on October 9, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Ultimate Sudoku App | Tiny Bubble Pop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tiny-bubble-pop/id6749211762/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 3 days** |
| Monetization | — | Free |
| Size | 40 MB | 2 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Michele Yin](https://appshunter.io/developer/1802479962) | [Andrew Watkins](https://appshunter.io/developer/1747212646) |

## What reviewers say

### Ultimate Sudoku App

[App page](https://appshunter.io/ios/app/ultimate-sudoku-app/id6743371040)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tiny Bubble Pop

[App page](https://appshunter.io/ios/app/tiny-bubble-pop/id6749211762)

A simple, engaging game for young children aged 1-6. Toddlers can tap colorful bubbles that pop with satisfying sounds and animations. It's designed to be completely safe, offline, and free of ads or in-app purchases, promoting hand-eye coordination and cause-and-effect learning.

**Highlights:** Simple one-tap gameplay, Colorful, engaging bubbles, Satisfying pop sounds and animations, Works completely offline, Zero data collection, No advertisements or external links

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ultimate Sudoku App free?

Ultimate Sudoku App is free to download, with no in-app purchases.

### Is Tiny Bubble Pop free?

Tiny Bubble Pop is free to download, with no in-app purchases.

### Do Ultimate Sudoku App or Tiny Bubble Pop have ads?

Neither Ultimate Sudoku App nor Tiny Bubble Pop shows ads.

### Which is updated more often, Ultimate Sudoku App or Tiny Bubble Pop?

Ultimate Sudoku App ships an update every 6 days, and Tiny Bubble Pop every 3 days. Most recently, Ultimate Sudoku App was updated on October 9, 2026 and Tiny Bubble Pop on September 23, 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.*