# App Dev Helper vs Vault

The clearest difference is in-app purchases: App Dev Helper at none against Vault's 3. App Dev Helper also leads on iOS requirement (10.0 vs 15). On price, ads and device support there is nothing between them.

Both are free to download. Vault sells 3 in-app purchases, starting at $0.99 per month. App Dev Helper asks for nothing beyond the download.

## The numbers

| Metric | App Dev Helper | Vault |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/app-dev-helper/id1490338146/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | — |
| Monetization | Free | — |
| Size | 37 MB | 2 MB |
| Requires iOS | **10.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Heavenbrook Software Inc.](https://appshunter.io/developer/451446278) | [艳娜 崔](https://appshunter.io/developer/1880250936) |

## What reviewers say

### App Dev Helper

[App page](https://appshunter.io/ios/app/app-dev-helper/id1490338146)

Create professional app store screenshots and icons for Mac and iOS. Easily customize frames, add titles, and export in various sizes. Supports AirDrop and file transfer for seamless sharing.

**Highlights:** Screenshot creation for iPhone, iPad, Mac, Customizable image and frame manipulation, Multiple images and frames per screenshot, Title addition to screenshots, App icon generation for iOS and Apple Watch, AirDrop and HTTP file transfer support, Dark Mode support

**Features:** macOS Compatibility

**In-app purchases:** none


### Vault

[App page](https://appshunter.io/ios/app/vault-private-file-vault/id6762282357)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $0.99 | per month |
| Annual Pro | $3.99 | per year |
| Lifetime Pro | $7.99 | one-time |


## Frequently asked questions

### Is App Dev Helper free?

App Dev Helper is free to download, with no in-app purchases.

### Is Vault free?

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

### Do App Dev Helper or Vault have ads?

Neither App Dev Helper 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.*