# SEO_optimize vs Avalinks Business Directory

The clearest difference is in-app purchases: Avalinks Business Directory at none against SEO_optimize's 1. Avalinks Business Directory also leads on ads (none vs shown) and iOS requirement (13.0 vs 26.1). On price and device support there is nothing between them.

Both are free to download. SEO_optimize sells 1 one-off in-app purchase. Avalinks Business Directory asks for nothing beyond the download.

## The numbers

| Metric | SEO_optimize | Avalinks Business Directory |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | — |
| Size | 12 MB | 49 MB |
| Requires iOS | 26.1 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Terje Molle](https://appshunter.io/developer/1841713886) | [Anusi Valentine Anay](https://appshunter.io/developer/6777332899) |

## What reviewers say

### SEO_optimize

[App page](https://appshunter.io/ios/app/seo-optimize/id6757407386)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SEO Auditor Supporter | $5.99 | one-time |


### Avalinks Business Directory

[App page](https://appshunter.io/ios/app/avalinks-business-directory/id6777332897)

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

**In-app purchases:** none


## Frequently asked questions

### Is SEO_optimize free?

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

### Is Avalinks Business Directory free?

Avalinks Business Directory is free to download, with no in-app purchases.

### Do SEO_optimize or Avalinks Business Directory have ads?

SEO_optimize shows ads; Avalinks Business Directory 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.*