# Vlobs vs Calm Sudoku

The clearest difference is price: Calm Sudoku at Free against Vlobs's $2.99. Calm Sudoku also leads on update cadence (every 8 days vs every 3 weeks). Vlobs's advantage is in-app purchases (none vs 1) and iOS requirement (15.0 vs 18.0). On rating, ratings volume, ads and device support there is nothing between them.

Calm Sudoku is free to download; Vlobs costs $2.99 up front. Calm Sudoku sells 1 one-off in-app purchase. Vlobs asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Vlobs against 5.0 for Calm Sudoku. Both are backed by a comparable volume of ratings — 6 and 5 respectively.

Vlobs ships an update every 3 weeks, Calm Sudoku every 8 days. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Vlobs | Calm Sudoku |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/vlobs/id1664840939/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/calm-sudoku-daily/id6777529599/reviews) |
| Number of ratings | **6** | 5 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 93 MB | 11 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Lost Minds](https://appshunter.io/developer/416075651) | [Anas Bouzoubaa](https://appshunter.io/developer/926249883) |

## What reviewers say

### Vlobs

[App page](https://appshunter.io/ios/app/vlobs/id1664840939)

A relaxing arcade puzzle game where players connect colorful blobs to score points. Discover new mechanics, multipliers, and unlockable game modes as you progress. Enjoy satisfying gameplay with personal and online high scores.

**Highlights:** Connect colorful blobs, Arcade puzzle gameplay, Unlockable game modes, Personal and online leaderboards, Increasing complexity levels, Satisfying and addictive gameplay

**Features:** Vision Pro support

**In-app purchases:** none


### Calm Sudoku

[App page](https://appshunter.io/ios/app/calm-sudoku-daily/id6777529599)

Enjoy classic logic puzzles in a peaceful environment. Offers daily challenges and a large library of puzzles with honest difficulty levels. Designed for privacy with no ads, subscriptions, or tracking.

**Highlights:** Daily new puzzles, Generous starter library, Three honest difficulty levels, Pencil notes with auto-cleanup, Undo, erase, and conflict highlighting, Warm light and dark themes, Full VoiceOver support

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| The Complete Library | $4.99 | one-time |


## Frequently asked questions

### Is Vlobs free?

Vlobs costs $2.99, with no in-app purchases.

### Is Calm Sudoku free?

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

### Which has better reviews, Vlobs or Calm Sudoku?

Vlobs and Calm Sudoku are both rated 5.0 out of 5 on the App Store, from 6 and 5 ratings respectively.

### Do Vlobs or Calm Sudoku have ads?

Neither Vlobs nor Calm Sudoku shows ads.

### Which is updated more often, Vlobs or Calm Sudoku?

Vlobs ships an update every 3 weeks, and Calm Sudoku every 8 days. Most recently, Vlobs was updated on October 6, 2026 and Calm Sudoku on October 24, 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.*