# Affiliate.ai vs Boreal PDF

The clearest difference is iOS requirement: Affiliate.ai at 15.4 against Boreal PDF's 17.0. On price, in-app purchases and device support there is nothing between them.

Both are free to download. Affiliate.ai sells 1 in-app purchase, starting at $0.99 per month and Boreal PDF sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Affiliate.ai | Boreal PDF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | — | No |
| Update frequency | — | Every 2 days |
| Size | 1 MB | 7 MB |
| Requires iOS | **15.4** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Affiliate Intelligence Ltd](https://appshunter.io/developer/1690980593) | [Borealbit Technology Limited](https://appshunter.io/developer/1808424081) |

## What reviewers say

### Affiliate.ai

[App page](https://appshunter.io/ios/app/affiliateai/id6449896824)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Affiliate.ai | $0.99 | per month |


### Boreal PDF

[App page](https://appshunter.io/ios/app/boreal-pdf/id6787897228)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Boreal PDF Pro Monthly | $6.99 | per month |
| Boreal PDF Pro Yearly | $39.99 | per year |
| Boreal PDF 24-hour Pro Pass | $2.99 | one-time |


## Frequently asked questions

### Is Affiliate.ai free?

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

### Is Boreal PDF free?

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

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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.*