# Gravitational Force vs Level Tool Pro

The clearest difference is in-app purchases: Gravitational Force at none against Level Tool Pro's 2. Gravitational Force also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.5). On price and ads there is nothing between them.

Both are free to download. Level Tool Pro sells 2 one-off in-app purchases. Gravitational Force asks for nothing beyond the download.

## The numbers

| Metric | Gravitational Force | Level Tool Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | — |
| Size | 43 MB | 9 MB |
| Requires iOS | **13.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Stage Coding](https://appshunter.io/developer/1637068135) | [Nuno Lopes](https://appshunter.io/developer/1802013711) |

## What reviewers say

### Gravitational Force

[App page](https://appshunter.io/ios/app/gravitational-force-calcon/id1619685815)

**Features:** macOS Compatibility

**In-app purchases:** none


### Level Tool Pro

[App page](https://appshunter.io/ios/app/level-tool-pro/id6752358701)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subcription | $2.99 | one-time |
| Level Tool Pro | $24.99 | one-time |


## Frequently asked questions

### Is Gravitational Force free?

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

### Is Level Tool Pro free?

Level Tool Pro is free to download, with in-app purchases available.

### Do Gravitational Force or Level Tool Pro have ads?

Neither Gravitational Force nor Level Tool Pro shows ads.

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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.*