# PDF Reader vs FlipVault

The clearest difference is ads: FlipVault at none against PDF Reader's shown. PDF Reader's advantage is device support (3 vs 1) and iOS requirement (15.5 vs 17.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | PDF Reader | FlipVault |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flipvault/id6792365996/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Size | 120 MB | 1 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nguyen Giap](https://appshunter.io/developer/6773779077) | [Kushal Gangil](https://appshunter.io/developer/1896165659) |

## What reviewers say

### PDF Reader

[App page](https://appshunter.io/ios/app/pdf-reader-edit-scan-and-sign/id6779201459)

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

**In-app purchases:** none


### FlipVault

[App page](https://appshunter.io/ios/app/flipvault/id6792365996)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Reader free?

PDF Reader is free to download, with no in-app purchases.

### Is FlipVault free?

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

### Do PDF Reader or FlipVault have ads?

PDF Reader shows ads; FlipVault 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.*