# ice sudoku vs ParaGraph3D

The clearest difference is update cadence: ice sudoku at fortnightly against ParaGraph3D's every 9 months. ParaGraph3D's advantage is price ($0.99 vs $1.99). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

ice sudoku costs $1.99 and ParaGraph3D $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ice sudoku ships an update fortnightly, ParaGraph3D every 9 months. The most recent releases landed on November 11, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | ice sudoku | ParaGraph3D |
| --- | --- | --- |
| Price | $1.99 | **$0.99** |
| Rating | **[4.8 (15 ratings)](https://appshunter.io/ios/app/ice-sudoku/id1473595660/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 88.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 9 months |
| Monetization | Paid | — |
| Size | 46 MB | 1 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [子诚 王](https://appshunter.io/developer/1473595659) | [Mustafa Cans?z](https://appshunter.io/developer/692938224) |

## What reviewers say

### ice sudoku

[App page](https://appshunter.io/ios/app/ice-sudoku/id1473595660)

This app offers a vast collection of Sudoku puzzles across various difficulty levels, from beginner to expert. It features a logic analysis system for step-by-step solutions, customizable gameplay, and offline play. Enjoy a private and ad-free experience with continuous updates and feedback support.

**Highlights:** Extensive Sudoku question bank, Multiple difficulty levels, Step-by-step logic analysis, Offline play, Customizable gameplay, Sudoku scanning recognition

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

**In-app purchases:** none


### ParaGraph3D

[App page](https://appshunter.io/ios/app/paragraph3d/id6756138521)

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

**In-app purchases:** none


## Frequently asked questions

### Is ice sudoku free?

ice sudoku costs $1.99, with no in-app purchases.

### Is ParaGraph3D free?

ParaGraph3D costs $0.99, with no in-app purchases.

### Do ice sudoku or ParaGraph3D have ads?

Neither ice sudoku nor ParaGraph3D shows ads.

### Which is updated more often, ice sudoku or ParaGraph3D?

ice sudoku ships an update fortnightly, and ParaGraph3D every 9 months. Most recently, ice sudoku was updated on November 11, 2026 and ParaGraph3D on November 9, 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.*