K2 App for KeyMander 2 Adapter vs Rust Notifications
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
K2 App for KeyMander 2 Adapter
Configure your gaming adapter to use a keyboard and mouse on consoles like Xbox, PlayStation, and Switch. Optimize gameplay with custom key mapping, sensitivity, and macros. Wirelessly adjust settings on the fly and share profiles with a community.
- Keyboard and mouse support for consoles
- Custom key mapping
- Mouse sensitivity adjustment
- Macro function configuration
- Wireless on-the-fly adjustments
- Download and share game profiles
- Controller crossover function
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The K2 app is the configuration companion for both the KeyMander 2 and KeyMander 2 3Play console adapters which allow using a keyboard and mouse to play games on your PS4, Xbox One, Xbox Series X|S, or Nintendo Switch game system. The K2 app also supports the KeyMander Nexus which is the world’s first gaming KVM, allowing you to share a keyboard, mouse, and monitor between up to three of the following devices: PC, Mac, Xbox One, Xbox Series X|S, PS4, and Nintendo Switch game systems. •All models allow using a keyboard and mouse in place of your controller on Xbox One, Xbox Series X|S, PS4, and Nintendo Switch game systems •Play FPS (First Person Shooter) games like Apex Legends and Call of Duty with increased speed and accuracy •App provides configuration for custom key mapping, mouse sensitivity, macro functions and more •Wirelessly connect your smartphone while gaming to make on-the-fly adjustments •Download and share game profiles using the KeyMander 2 online user forum (www.KeyMander2.com) •Controller Crossover function lets you swap controllers between PS4, Xbox One, Xbox Series X|S and Nintendo Switch* *see website for system/controller compatibility
Rust Notifications
Stay updated on your favorite game servers even when offline. This app sends notifications for server events directly to your device. Simply log in with your Steam account and join compatible servers to start receiving alerts.
- Offline server notifications
- Steam account login
- Automatic server subscription
- Event alerts
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PLEASE NOTE THAT THE APP AND THE SERVICE ARE IN AN EARLY STAGE. MORE FEATURES WILL BE ADDED FROM TIME-TO-TIME. You can use the Rust Notifications app to receive notifications from your favorite servers to stay up-to-date of the events that take place in the server, even when you are offline. After downloading the app, you have to login with your Steam account. After logging in, you are ready to start receiving notifications! Just join any server that has Rust Notifications installed and it will automatically create a subscription for you. All you have to do in the app is activate (unmute) it! You will now receive whatever notifications the server decides to support!
Screenshots
Verdict
The clearest difference is update cadence: Rust Notifications at every 2 days against K2 App for KeyMander 2 Adapter's every 3 months. K2 App for KeyMander 2 Adapter's advantage is review sentiment (46% vs 25%). On price, rating, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 2.9 for K2 App for KeyMander 2 Adapter against 2.9 for Rust Notifications. Both are backed by a comparable volume of ratings — 50 and 20 respectively. Written reviews are what separate them: 46% of K2 App for KeyMander 2 Adapter's written reviews are positive against 25% of Rust Notifications's.
K2 App for KeyMander 2 Adapter ships an update every 3 months, Rust Notifications every 2 days. The most recent releases landed on August 24, 2026 and June 11, 2026 respectively.
| Parameter | K2 App for KeyMander 2 Adapter | Rust Notifications |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (50 ratings) | 2.9 (20 ratings) |
| Positive reviews | 45.8% of reviews — better | 25.0% of reviews |
| Number of ratings | 50 — better | 20 |
| Update frequency | Every 3 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 34 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | IOGEAR, Inc. | SEGIT |
Customer experience
K2 App for KeyMander 2 Adapter
Rust Notifications
In-app purchases
K2 App for KeyMander 2 Adapter
No in-app purchases
Rust Notifications
No in-app purchases
Questions
Is K2 App for KeyMander 2 Adapter free?
Is Rust Notifications free?
Which has better reviews, K2 App for KeyMander 2 Adapter or Rust Notifications?
Do K2 App for KeyMander 2 Adapter or Rust Notifications have ads?
Which is updated more often, K2 App for KeyMander 2 Adapter or Rust Notifications?
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