# Sudoku Pulse vs Axis Sudoku

The clearest difference is in-app purchases: Sudoku Pulse at none against Axis Sudoku's 1. Axis Sudoku's advantage is iOS requirement (13.0 vs 18.6). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Axis Sudoku sells 1 one-off in-app purchase. Sudoku Pulse asks for nothing beyond the download.

Sudoku Pulse ships an update every 5 days, Axis Sudoku every 4 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Sudoku Pulse | Axis Sudoku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/axis-sudoku/id6761279253/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 62 MB | 31 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jasjit Chawla](https://appshunter.io/developer/1555634936) | [Osborn Technologies, Inc.](https://appshunter.io/developer/1325398223) |

## What reviewers say

### Sudoku Pulse

[App page](https://appshunter.io/ios/app/sudoku-pulse/id6757189997)

This app features a personal AI coach that adapts to your skill level, teaches solving techniques, and offers tailored challenges. It provides hints that explain the reasoning behind the solution, helping you improve your Sudoku skills naturally. Enjoy a personalized and adaptive puzzle experience with detailed insights into your gameplay.

**Highlights:** Personal AI coach for adaptive learning, Teaches real Sudoku solving techniques, AI-driven challenges tailored to skill level, Hints that explain reasoning, not just answers, Difficulty adjusts dynamically to player ability, Offline play and no ads, Detailed player insights and stats

**In-app purchases:** none


### Axis Sudoku

[App page](https://appshunter.io/ios/app/axis-sudoku/id6761279253)

This game offers a distraction-free Sudoku experience with a minimalist design. It features an advanced hint system to teach logic, allows sharing of puzzle progress, and supports offline play. Enjoy a one-time unlock for permanent access after a trial period.

**Highlights:** Distraction-free gameplay, Logic-first hint system, Puzzle sharing, Offline play, Privacy-focused, One-time unlock, Detailed statistics

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full Game | $0.99 | one-time |


## Frequently asked questions

### Is Sudoku Pulse free?

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

### Is Axis Sudoku free?

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

### Do Sudoku Pulse or Axis Sudoku have ads?

Neither Sudoku Pulse nor Axis Sudoku shows ads.

### Which is updated more often, Sudoku Pulse or Axis Sudoku?

Sudoku Pulse ships an update every 5 days, and Axis Sudoku every 4 days. Most recently, Sudoku Pulse was updated on October 23, 2026 and Axis 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.*