# Basic NumberPlace Red vs Sudoku Mind Booster

The clearest difference is in-app purchases: Basic NumberPlace Red at none against Sudoku Mind Booster's 3. Basic NumberPlace Red also leads on ads (none vs shown) and iOS requirement (7.0 vs 18.6). Sudoku Mind Booster's advantage is update cadence (fortnightly vs every 21 months). On price and device support there is nothing between them.

Both are free to download. Sudoku Mind Booster sells 3 in-app purchases, starting at $2.99 per month. Basic NumberPlace Red asks for nothing beyond the download.

Basic NumberPlace Red ships an update every 21 months, Sudoku Mind Booster fortnightly. The most recent releases landed on October 21, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Basic NumberPlace Red | Sudoku Mind Booster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/basic-numberplace-red/id1077286989/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 21 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 10 MB | 7 MB |
| Requires iOS | **7.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RUCKYGAMES CO., LTD.](https://appshunter.io/developer/315948909) | [Revanton Pte Ltd](https://appshunter.io/developer/1188622485) |

## What reviewers say

### Basic NumberPlace Red

[App page](https://appshunter.io/ios/app/basic-numberplace-red/id1077286989)

This game challenges players to fill a 9x9 grid with numbers 1-9. Numbers must not repeat in any row, column, or 3x3 subgrid. The game provides a partially filled grid to start.

**Highlights:** 9x9 grid puzzle, Number placement 1-9, Row, column, and 3x3 subgrid rules, Pre-filled numbers, Sudoku gameplay

**Features:** Vision Pro support

**In-app purchases:** none


### Sudoku Mind Booster

[App page](https://appshunter.io/ios/app/sudoku-mind-booster/id6753897749)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Plan | $2.99 | per month |
| Yearly Premium Plan | $24.99 | per year |
| Weekly Premium Plan | $0.99 | one-time |


## Frequently asked questions

### Is Basic NumberPlace Red free?

Basic NumberPlace Red is free to download, with no in-app purchases.

### Is Sudoku Mind Booster free?

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

### Do Basic NumberPlace Red or Sudoku Mind Booster have ads?

Sudoku Mind Booster shows ads; Basic NumberPlace Red does not.

### Which is updated more often, Basic NumberPlace Red or Sudoku Mind Booster?

Basic NumberPlace Red ships an update every 21 months, and Sudoku Mind Booster fortnightly. Most recently, Basic NumberPlace Red was updated on October 21, 2026 and Sudoku Mind Booster on October 15, 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.*