# Inside the Box vs Subterra

The clearest difference is ads: Subterra at none against Inside the Box's shown. Inside the Box's advantage is iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Inside the Box sells 2 one-off in-app purchases and Subterra sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Inside the Box | Subterra |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 10 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 240 MB | 137 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Alexander Tavintsev](https://appshunter.io/developer/1453007973) | [Fernando Pastor](https://appshunter.io/developer/1680242377) |

## What reviewers say

### Inside the Box

[App page](https://appshunter.io/ios/app/inside-the-box-math-puzzles/id1511965032)

Engage your mind with logical challenges and math problems hidden within encrypted boxes. Solve puzzles to uncover codes and passwords, with a system that generates unique tasks for endless replayability. Experience immersive gameplay with gyroscope controls or opt for on-screen buttons.

**Highlights:** Logical puzzle solving, Math problem challenges, Dynamically generated puzzles, Gyroscope and on-screen controls, Code and password discovery

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hints (15) | $0.99 | one-time |
| Hints (50) | $2.99 | one-time |


### Subterra

[App page](https://appshunter.io/ios/app/subterra/id6759622370)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 250 coins | $1.99 | one-time |
| 500 coins | $2.99 | one-time |
| 1000 coins | $4.99 | one-time |
| 2000 coins | $8.99 | one-time |


## Frequently asked questions

### Is Inside the Box free?

Inside the Box is free to download, with in-app purchases available.

### Is Subterra free?

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

### Do Inside the Box or Subterra have ads?

Inside the Box shows ads; Subterra does not.

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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.*