# Sudoku vs Goblin Ledger

The clearest difference is ads: Sudoku at none against Goblin Ledger's shown. Sudoku also leads on iOS requirement (7.1 vs 15.0). Goblin Ledger's advantage is update cadence (every 10 days vs every 6 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sudoku ships an update every 6 months, Goblin Ledger every 10 days. The most recent releases landed on October 22, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Sudoku | Goblin Ledger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (4 ratings)](https://appshunter.io/ios/app/sudoku-solver/id643713367/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 55.6% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 10 MB | 60 MB |
| Requires iOS | **7.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [time4innovation UG (haftungsbeschraenkt)](https://appshunter.io/developer/643713470) | [TOMOYUKI SATO](https://appshunter.io/developer/1855513970) |

## What reviewers say

### Sudoku

[App page](https://appshunter.io/ios/app/sudoku-solver/id643713367)

Instantly solve Sudoku puzzles with this app. It provides full solutions and step-by-step guidance to help you understand how to reach the answer. Features include hints and intelligent entry options for a smooth user experience.

**Highlights:** Instant Sudoku solutions, Step-by-step solution construction, Hint system for guidance, Intelligent number entry options, Intuitive user interface, Error correction without erasing

**Features:** macOS Compatibility

**In-app purchases:** none


### Goblin Ledger

[App page](https://appshunter.io/ios/app/goblin-ledger-ah-tracker/id6758912579)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku free?

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

### Is Goblin Ledger free?

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

### Do Sudoku or Goblin Ledger have ads?

Goblin Ledger shows ads; Sudoku does not.

### Which is updated more often, Sudoku or Goblin Ledger?

Sudoku ships an update every 6 months, and Goblin Ledger every 10 days. Most recently, Sudoku was updated on October 22, 2026 and Goblin Ledger on October 12, 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.*