GFX Tool Launcher & Optimizer vs Key Mapper
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GFX Tool Launcher & Optimizer
Optimize your gaming experience by fine-tuning graphics settings like resolution and FPS. This tool offers pre-set profiles and a game booster to enhance performance. It also provides device information and recommended settings for smoother gameplay.
- Adjust resolution, FPS, and shadows
- Quick performance profiles
- Built-in game booster
- Optimize memory and close background tasks
- Display device info and recommended settings
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GFX Tool Launcher & Optimizer is your all-in-one graphics settings manager. With GFX Tool you can fine-tune resolution, FPS, shadows, and rendering quality in seconds. GFX Tool includes quick profiles like Performance, Balanced, Quality, and Ultra. Use GFX Tool's built-in Game Booster to optimize memory and close background tasks before playing. GFX Tool also shows your device info and recommended settings.
Key Mapper
This utility app allows you to assign custom actions to double-pressing your device's volume buttons. You can toggle the flashlight, copy text, hear the time, or open web links. It also integrates with iPhone's Back Tap and home screen shortcuts.
- Assign actions to volume button double-presses
- Toggle flashlight
- Copy text snippets
- Speak time and battery status
- Launch web links
- Integrates with iPhone Back Tap
- Supports home screen shortcuts
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Key Mapper assigns volume double-presses to actions while the app stays open. Use Key Mapper to toggle the flashlight, copy a snippet, speak the time and battery, or launch a link. Key Mapper also works with iPhone Back Tap, haptics, and home-screen shortcuts.
Screenshots
Verdict
The clearest difference is ratings volume: GFX Tool Launcher & Optimizer at 82 against Key Mapper's 7. GFX Tool Launcher & Optimizer also leads on iOS requirement (13.0 vs 15.0). On price, rating, ads and in-app purchases 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 — 4.5 for GFX Tool Launcher & Optimizer against 4.4 for Key Mapper. That said, the two scores are not equally well evidenced: GFX Tool Launcher & Optimizer has 82 ratings behind it against 7, so its average is the more settled of the two.
| Parameter | GFX Tool Launcher & Optimizer | Key Mapper |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (82 ratings) — better | 4.4 (7 ratings) |
| Number of ratings | 82 — better | 7 |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 28 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | SAMUEL WATSON | OLIVER MORRIS |
In-app purchases
GFX Tool Launcher & Optimizer
No in-app purchases
Key Mapper
No in-app purchases
Questions
Is GFX Tool Launcher & Optimizer free?
Is Key Mapper free?
Which has better reviews, GFX Tool Launcher & Optimizer or Key Mapper?
Do GFX Tool Launcher & Optimizer or Key Mapper have ads?
Other comparisons
