# Ordical vs PlusGrid

The clearest difference is in-app purchases: PlusGrid at none against Ordical's 1. PlusGrid also leads on update cadence (every 3 days vs every 28 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Ordical sells 1 one-off in-app purchase. PlusGrid asks for nothing beyond the download.

Ordical ships an update every 28 months, PlusGrid every 3 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Ordical | PlusGrid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/plusgrid-math-sudoku-puzzle/id6769464938/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 28 months | **Every 3 days** |
| Monetization | — | Free |
| Size | 1 MB | 30 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CROMBEZ Emmanuel](https://appshunter.io/developer/375656695) | [YAROSLAV RUDENKO](https://appshunter.io/developer/1896660662) |

## What reviewers say

### Ordical

[App page](https://appshunter.io/ios/app/ordical/id1615007643)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Ordical | $1.99 | one-time |


### PlusGrid

[App page](https://appshunter.io/ios/app/plusgrid-math-sudoku-puzzle/id6769464938)

This number puzzle game combines elements of Sudoku, Kakuro, and Killer Sudoku. Fill grids with digits so rows and columns sum correctly, with no repeating numbers. Enjoy multiple grid sizes, difficulties, and helpful features for a relaxing brain workout.

**Highlights:** Sudoku, Kakuro, and Killer Sudoku mix, Multiple grid sizes (3x3, 4x4, 5x5), Three difficulty levels, Pencil marks, hints, and undo, Timer, streaks, and best times, Light and dark themes, Offline play

**In-app purchases:** none


## Frequently asked questions

### Is Ordical free?

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

### Is PlusGrid free?

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

### Do Ordical or PlusGrid have ads?

Neither Ordical nor PlusGrid shows ads.

### Which is updated more often, Ordical or PlusGrid?

Ordical ships an update every 28 months, and PlusGrid every 3 days. Most recently, Ordical was updated on November 7, 2026 and PlusGrid on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*