# Unit Convert Go vs Vault

The clearest difference is price: Unit Convert Go at Free against Vault's $4.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Unit Convert Go is free to download; Vault costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Unit Convert Go | Vault |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Free | — |
| Size | 3 MB | 38 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [晓 郭](https://appshunter.io/developer/1895645928) | [Artyom Lensky](https://appshunter.io/developer/6772937922) |

## What reviewers say

### Unit Convert Go

[App page](https://appshunter.io/ios/app/unit-convert-go/id6772014993)

This utility app offers fast, offline unit conversions for everyday needs. It supports a wide range of units including length, weight, temperature, and currency, with live, two-way conversion as you type. Favorite conversions can be pinned for quick access, and all data is kept private on your device.

**Highlights:** Live, two-way conversion, Offline-friendly, Pin favorite conversions, Recent conversions saved, Latest currency rates, Light and dark mode

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

**In-app purchases:** none


### Vault

[App page](https://appshunter.io/ios/app/vault-offline-password-safe/id6772937920)

**In-app purchases:** none


## Frequently asked questions

### Is Unit Convert Go free?

Unit Convert Go is free to download, with no in-app purchases.

### Is Vault free?

Vault costs $4.99, with no in-app purchases.

### Do Unit Convert Go or Vault have ads?

Neither Unit Convert Go nor Vault 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.*