# 数独训练营 vs Number Puzzles!

The clearest difference is price: 数独训练营 at Free against Number Puzzles!'s $0.99. 数独训练营 also leads on ads (none vs shown) and update cadence (every 5 days vs every 10 days). On in-app purchases and device support there is nothing between them.

数独训练营 is free to download; Number Puzzles! costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

数独训练营 ships an update every 5 days, Number Puzzles! every 10 days. The most recent releases landed on October 4, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 数独训练营 | Number Puzzles! |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/number-puzzles/id6553992567/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 10 days |
| Monetization | — | Ad-supported |
| Size | 70 MB | 38 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [雪芹 李](https://appshunter.io/developer/1507400358) | [Bolo mobile, Inc](https://appshunter.io/developer/1668873823) |

## What reviewers say

### 数独训练营

[App page](https://appshunter.io/ios/app/id1546479271)

**Features:** macOS Compatibility

**In-app purchases:** none


### Number Puzzles!

[App page](https://appshunter.io/ios/app/number-puzzles/id6553992567)

Engage your mind with a diverse collection of classic and new number-based puzzles. Sharpen your logic, math skills, and concentration with games like Sudoku, 2048, and Minesweeper. Perfect for both casual players and puzzle enthusiasts seeking a mental workout.

**Highlights:** Sudoku, 2048, Bulls and Cows, Make 24, Minesweeper, 15-puzzle, Magic Square, Threes!

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

**In-app purchases:** none


## Frequently asked questions

### Is 数独训练营 free?

数独训练营 is free to download, with no in-app purchases.

### Is Number Puzzles! free?

Number Puzzles! costs $0.99, with no in-app purchases.

### Do 数独训练营 or Number Puzzles! have ads?

Number Puzzles! shows ads; 数独训练营 does not.

### Which is updated more often, 数独训练营 or Number Puzzles!?

数独训练营 ships an update every 5 days, and Number Puzzles! every 10 days. Most recently, 数独训练营 was updated on October 4, 2026 and Number Puzzles! on November 6, 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.*