# PRO vs The AMP App

The clearest difference is update cadence: The AMP App at monthly against PRO's every 4 months. PRO's advantage is iOS requirement (8.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

PRO ships an update every 4 months, The AMP App monthly. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | PRO | The AMP App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/the-amp-app/id1571297852/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | — | Free |
| Size | 29 MB | 177 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [MAIN TECHNOLOGY CO., LTD.](https://appshunter.io/developer/618056012) | [Novaby Ltd](https://appshunter.io/developer/1570488831) |

## What reviewers say

### PRO

[App page](https://appshunter.io/ios/app/pro-ktv/id919094689)

**Features:** macOS Compatibility

**In-app purchases:** none


### The AMP App

[App page](https://appshunter.io/ios/app/the-amp-app/id1571297852)

Explore the history and resources of The AMP: AIDS Memorial Pathway in Seattle. This app uses public art and technology to share stories and raise awareness about the AIDS epidemic, community responses, and the ongoing fight against HIV/AIDS, stigma, and discrimination.

**Highlights:** Access information about The AMP memorial, Learn about on-site artworks, Discover history of the AIDS epidemic, Explore community responses to the crisis, Share stories and calls to action

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PRO free?

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

### Is The AMP App free?

The AMP App is free to download, with no in-app purchases.

### Do PRO or The AMP App have ads?

Neither PRO nor The AMP App shows ads.

### Which is updated more often, PRO or The AMP App?

PRO ships an update every 4 months, and The AMP App monthly. Most recently, PRO was updated on November 6, 2026 and The AMP App on November 3, 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.*