# Vault One vs VertMax

The clearest difference is in-app purchases: Vault One at none against VertMax's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. VertMax sells 2 in-app purchases, starting at $4.99 per 7 days. Vault One asks for nothing beyond the download.

## The numbers

| Metric | Vault One | VertMax |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/vault-one/id6746462664/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 70 MB | 33 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Vault Kinetics](https://appshunter.io/developer/1761486945) | [DeepStone Group](https://appshunter.io/developer/1821650181) |

## What reviewers say

### Vault One

[App page](https://appshunter.io/ios/app/vault-one/id6746462664)

This app uses a pressure plate to analyze vertical jump performance, providing real-time force visualization and jump height tracking. It offers a performance dashboard to track progress and deliver instant feedback for athletes and fitness enthusiasts.

**Highlights:** Real-time force visualization, Automatic jump height tracking, Performance progress dashboard, Instant training feedback, Physics-based flight time models

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

**In-app purchases:** none


### VertMax

[App page](https://appshunter.io/ios/app/vertmax-train-vertical-jump/id6748640285)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VertMax Weekly Subscription | $4.99 | per 7 days |
| VertMax Yearly Subscription | $34.99 | per year |


## Frequently asked questions

### Is Vault One free?

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

### Is VertMax free?

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

### Do Vault One or VertMax have ads?

Neither Vault One nor VertMax 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.*