# my9xx vs Dual Browser MultiTask

The clearest difference is in-app purchases: my9xx at none against Dual Browser MultiTask's 2. my9xx also leads on update cadence (every 2 weeks vs every 6 weeks). Dual Browser MultiTask's advantage is iOS requirement (13.4 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Dual Browser MultiTask sells 2 in-app purchases, starting at $7.99 per month. my9xx asks for nothing beyond the download.

my9xx ships an update every 2 weeks, Dual Browser MultiTask every 6 weeks. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | my9xx | Dual Browser MultiTask |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 51 MB | 28 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Digital Market Services GmbH](https://appshunter.io/developer/1608885010) | [Ints Graveris](https://appshunter.io/developer/1164680923) |

## What reviewers say

### my9xx

[App page](https://appshunter.io/ios/app/my9xx/id1608885008)

This app aggregates Porsche 911 listings from multiple countries and platforms, allowing users to search, analyze, compare, and find their desired vehicle. It provides market insights to aid in confident purchasing decisions.

**Highlights:** Search across multiple marketplaces, Analyze car listings, Compare with market data, Contact sellers directly, Market insights for buying decisions

**Features:** Vision Pro support

**In-app purchases:** none


### Dual Browser MultiTask

[App page](https://appshunter.io/ios/app/dual-browser-multitask-dually/id6479943820)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $7.99 | per month |
| Lifetime subscription | $12.99 | one-time |


## Frequently asked questions

### Is my9xx free?

my9xx is free to download, with no in-app purchases.

### Is Dual Browser MultiTask free?

Dual Browser MultiTask is free to download, with in-app purchases available.

### Do my9xx or Dual Browser MultiTask have ads?

Both my9xx and Dual Browser MultiTask show ads.

### Which is updated more often, my9xx or Dual Browser MultiTask?

my9xx ships an update every 2 weeks, and Dual Browser MultiTask every 6 weeks. Most recently, my9xx was updated on November 3, 2026 and Dual Browser MultiTask on November 8, 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.*