# DA PA Checker vs Domain Tracker Pro

The clearest difference is in-app purchases: DA PA Checker at none against Domain Tracker Pro's 3. Domain Tracker Pro's advantage is update cadence (every 2 months vs every 12 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Domain Tracker Pro sells 3 in-app purchases, starting at $1.99 per month. DA PA Checker asks for nothing beyond the download.

DA PA Checker ships an update every 12 months, Domain Tracker Pro every 2 months. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | DA PA Checker | Domain Tracker Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/da-pa-checker/id1602491197/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 18 MB | 44 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ahmad Sattar](https://appshunter.io/developer/1458483953) | [Convora Labs LLP](https://appshunter.io/developer/1860028607) |

## What reviewers say

### DA PA Checker

[App page](https://appshunter.io/ios/app/da-pa-checker/id1602491197)

This tool helps you quickly check the Domain Authority (DA) and Page Authority (PA) of websites. It provides accurate scores for individual URLs or in bulk, aiding in SEO strategy and competitor analysis.

**Highlights:** Check Domain Authority (DA), Check Page Authority (PA), Bulk URL checking (up to 20), Easy-to-use interface, Accurate score calculation, Unlimited free usage

**Features:** macOS Compatibility

**In-app purchases:** none


### Domain Tracker Pro

[App page](https://appshunter.io/ios/app/domain-tracker-pro/id6759545157)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $1.99 | per month |
| Annual Premium | $4.99 | per year |
| Lifetime Premium | $14.99 | one-time |


## Frequently asked questions

### Is DA PA Checker free?

DA PA Checker is free to download, with no in-app purchases.

### Is Domain Tracker Pro free?

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

### Do DA PA Checker or Domain Tracker Pro have ads?

Neither DA PA Checker nor Domain Tracker Pro shows ads.

### Which is updated more often, DA PA Checker or Domain Tracker Pro?

DA PA Checker ships an update every 12 months, and Domain Tracker Pro every 2 months. Most recently, DA PA Checker was updated on November 3, 2026 and Domain Tracker Pro on October 28, 2026.

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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.*