# SpinTap Orbitron vs SUDOKUUU

The clearest difference is in-app purchases: SpinTap Orbitron at none against SUDOKUUU's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SUDOKUUU sells 2 one-off in-app purchases. SpinTap Orbitron asks for nothing beyond the download.

SpinTap Orbitron ships an update daily, SUDOKUUU every 2 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | SpinTap Orbitron | SUDOKUUU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sudokuuu/id6748750942/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 days |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1 MB | 4 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Konstantin Shkurko](https://appshunter.io/developer/1464450510) | [HIROMOTO TSUJI](https://appshunter.io/developer/1106215904) |

## What reviewers say

### SpinTap Orbitron

[App page](https://appshunter.io/ios/app/spintap-orbitron/id6743799376)

Test your rhythm and reflexes by tapping to spin cosmic platforms and hit target zones. Master challenging levels, unlock new difficulties, and climb leaderboards in this addictive, fast-paced arcade game with stunning visuals and an intuitive control scheme.

**Highlights:** Tap to spin cosmic platforms, Hit target zones, Master challenging levels, Unlock new difficulties, Climb leaderboards, Intuitive controls, Pulsating soundtrack

**Features:** macOS Compatibility

**In-app purchases:** none


### SUDOKUUU

[App page](https://appshunter.io/ios/app/sudokuuu/id6748750942)

Engage your mind with a comprehensive Sudoku puzzle experience. Offers multiple difficulty levels, intelligent assistance tools, and competitive features like leaderboards and achievements. Customize your play with themes and language options.

**Highlights:** Six unlockable difficulty levels, Note mode and mistake detection, AI-powered hint system, Game Center integration, Global leaderboards and achievements, Light/dark themes and language support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee Tip | $1.99 | one-time |
| Sudoku Premium | $2.99 | one-time |


## Frequently asked questions

### Is SpinTap Orbitron free?

SpinTap Orbitron is free to download, with no in-app purchases.

### Is SUDOKUUU free?

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

### Do SpinTap Orbitron or SUDOKUUU have ads?

Neither SpinTap Orbitron nor SUDOKUUU shows ads.

### Which is updated more often, SpinTap Orbitron or SUDOKUUU?

SpinTap Orbitron ships an update daily, and SUDOKUUU every 2 days. Most recently, SpinTap Orbitron was updated on October 30, 2026 and SUDOKUUU on November 5, 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.*