Sudoku Calculator vs Purenet Solution
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sudoku Calculator
This utility app solves Sudoku puzzles instantly using advanced algorithms. It offers high-performance, accurate solutions and saves your progress. Future updates will include image recognition for easier puzzle input.
- Instant Sudoku solving
- Millisecond solving speed
- Accurate and stable performance
- Smart input exclusion
- Save solved puzzles
- AI-powered algorithms
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Stuck on Sudoku? Input the puzzle, click "Calculator" for fast answers. ● Millisecond solving speed ● Stable, accurate, high-performance ● Smart input exclusion, save solved results ● Coming soon: Image auto-recognition for Sudoku input Test data source: Our 'Sudoku All in One' app, 6 major levels, 10,000+ Sudokus. 4 upgraded master-level algorithms, millions of operations. Extreme difficulty solved in single-digit milliseconds. Notably, the previous version using international algorithms took 168,075 ms; 4 upgraded top algorithms to take 4,668 ms—speed increased by at least 36x. Feedback: 283784210@qq.com
Purenet Solution
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A Cloud based Wired and WiFi management solution for Internet Service Providers (ISPs). Manage your customers through devices like Mikrotik, Ubiquity, NetGear, Cisco etc. No need to install expensive server at operator's location. Just connect your router to our cloud based server and you are ready to provide internet to your customers. Create various data plans based on upload and download speed and time.
Screenshots
Verdict
The clearest difference is in-app purchases: Purenet Solution at none against Sudoku Calculator's 1. Sudoku Calculator's advantage is iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Sudoku Calculator sells 1 one-off in-app purchase. Purenet Solution asks for nothing beyond the download.
| Parameter | Sudoku Calculator | Purenet Solution |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 18 MB | 29 MB |
| Age rating | 4+ | 17+ |
| Developer | 杨军 朱 | Dipesh Jain |
In-app purchases
Sudoku Calculator
- Buy Pro Version$0.99
Purenet Solution
No in-app purchases
Questions
Is Sudoku Calculator free?
Is Purenet Solution free?
Do Sudoku Calculator or Purenet Solution have ads?
Other comparisons
