# HyperID Authenticator vs PDF Pro‏‎

The clearest difference is in-app purchases: HyperID Authenticator at none against PDF Pro‏‎'s 5. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PDF Pro‏‎ sells 5 in-app purchases, starting at $4.99 per 7 days. HyperID Authenticator asks for nothing beyond the download.

## The numbers

| Metric | HyperID Authenticator | PDF Pro‏‎ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Size | 25 MB | 105 MB |
| Requires iOS | **14.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [HyperSphere Development Corporation](https://appshunter.io/developer/1540738964) | [EXERCISE RX LLC](https://appshunter.io/developer/1850404326) |

## What reviewers say

### HyperID Authenticator

[App page](https://appshunter.io/ios/app/hyperid-authenticator/id1540738962)

**In-app purchases:** none


### PDF Pro‏‎

[App page](https://appshunter.io/ios/app/pdf-pro/id6761690964)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly-Trial | $4.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is HyperID Authenticator free?

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

### Is PDF Pro‏‎ free?

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

### Do HyperID Authenticator or PDF Pro‏‎ have ads?

Neither HyperID Authenticator nor PDF 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.*