# Space Trip Hidden Objects vs Sudoku.vn

The clearest difference is rating: Sudoku.vn at 5.0 against Space Trip Hidden Objects's 1.0. Space Trip Hidden Objects's advantage is monetization model (free with in-app purchases vs subscription) and device support. On price, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Space Trip Hidden Objects sells 4 one-off in-app purchases and Sudoku.vn sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Sudoku.vn holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | Space Trip Hidden Objects | Sudoku.vn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/space-trip-hidden-objects/id871704478/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sudokuvn/id1662682186/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | — |
| Update frequency | Every 35 months | — |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 214 MB | 13 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [John Smith](https://appshunter.io/developer/483881207) | [Hanh Nguyen](https://appshunter.io/developer/1037690050) |

## What reviewers say

### Space Trip Hidden Objects

[App page](https://appshunter.io/ios/app/space-trip-hidden-objects/id871704478)

Explore beautiful space scenes and find hidden objects. Use hints and zoom to locate items, and replay levels with new challenges. Skip difficult levels and come back to them later.

**Highlights:** Multiple beautiful scenes, Lots of hidden items, Hint and Zoom buttons, Level skipping, Replayable levels with new objects, More games available

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hint object | $0.99 | one-time |
| Skip level | $0.99 | one-time |
| Unlock all levels | $1.99 | one-time |
| Remove Ads | $1.99 | one-time |


### Sudoku.vn

[App page](https://appshunter.io/ios/app/sudokuvn/id1662682186)

Engage in a classic number puzzle designed to enhance focus and cognitive abilities. This game offers a daily mental challenge to boost intelligence and sharpen your mind.

**Highlights:** Daily brain workout, Sharpen focus, Increase intelligence, Classic number puzzle, Cognitive enhancement

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One week | $0.99 | per 7 days |
| One Month | $1.99 | per month |
| One Year | $5.99 | per year |


## Frequently asked questions

### Is Space Trip Hidden Objects free?

Space Trip Hidden Objects is free to download, with in-app purchases available.

### Is Sudoku.vn free?

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

### Which has better reviews, Space Trip Hidden Objects or Sudoku.vn?

Sudoku.vn is rated higher. Space Trip Hidden Objects averages 1.0 out of 5 from 1 ratings, while Sudoku.vn averages 5.0 from 1 ratings.

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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.*