Catch Trumpy vs Gamma
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Catch Trumpy
Test your reflexes in this simple, fast-paced game. Tap the target as it speeds up to achieve the highest score. It's easy to learn but challenging to master.
- Reaction time testing
- Increasing speed
- High score tracking
- Simple one-finger control
- Suitable for all ages
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Catch Trumpy is a small game for all ages to see how fast your reaction-time is. Can you hit Trumpy with one finger. Trumpy goes faster and faster. You have 3 changes to set the highest score. It looks simpel, but are you patient enough?
Gamma
This app allows you to play your favorite PlayStation 1 games on your device. It offers enhanced graphics, controller customization, and cloud syncing for save states. Enjoy a superior gaming experience with easy file import and cheat code support.
- Enhanced hi-resolution graphics
- Customizable controller skins
- Save state syncing via cloud
- Cheat codes system
- Wide file format support
- Hardware controller support
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You heard about Gamma, the BEST PlayStation(tm) 1 game emulator, now see it for yourself! Gamma is a fully featured video game console emulator that's simple to use. Play your favorite console games in seconds. Gamma has the best looking user interface, complete with instant cover artwork, custom controller skins, previews, save state syncing, and more! It has achievements, enhanced hi-resolution graphics up to 8x resolution, supports external controllers and screen mirroring for multiplayer, and even supports analog controls. There's even a built-in skin editor, a community download center to share saves, and guides for those who are new to emulation. It's easy to use and fun to play! Featuring: Cheat codes system: - Your favorite cheat codes are ready to go Incredibly compatible: - Try your favorite game and be amazed - We have the best game compatibility Graphically superior: - Renders at the highest resolution - Fullscreen stretch mode in landscape viewing - Widescreen options for 3D games - Beautiful controller skins supporting analog controls File support: - CUE+BIN support - CHD, PBP, ISO, and MDS - Multidisc support - 7zip, Zip, RAR, and ECM archives Cheat Codes: - Access all your cheat codes right in the game! Usability: - Screenshots to share the action - Memory card management - Help center with support if you're stuck Hardware Controller Support: - Supports your favorite console, PC bluetooth, and MFi game controllers. - Bluetooth & wired keyboards are also supported! - Analog sticks can be mapped to analog controls on games that support analog sticks! Sync: - Use your Google Drive or DropBox service to sync your files. - Automatically backs up your save states. Import options: - From your browser - From your device's storage that is also easily transferred to by AirDrop - From your desktop, just drag and drop Save States: - Save and load a game at any point. - Automatically save your progress. Controller Skins: - Comes with well-crafted portrait and landscape controllers. - Create your own controller skins. Game Cover Artwork: - Sets your game cover artwork to your titles. Thank you for 15 years of your support! * Gamma is in no way affiliated with Sony, Sony Interactive Entertainment Inc., Sony Corporation, Sony Group Corporation, PlayStation, or any of their products. Gamma is in no way affiliated with PPSSPP, Delta, Folium, and RetroArch. Sony is a registered trademark or trademark of Sony Group Corporation. PlayStation, PSone, and DUALSHOCK are registered trademarks or trademarks of Sony Interactive Entertainment Inc. * Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ * Privacy Policy and Gamma Service Terms: https://www.zodttd.com/gamma/policy/
Screenshots
Verdict
The clearest difference is review sentiment: Gamma at 84% against Catch Trumpy's 0%. Gamma also leads on rating (4.8 vs 3.0) and update cadence (every 5 days vs every 13 months). Catch Trumpy's advantage is in-app purchases (none vs 5) and ads (none vs shown). On price, device support and iOS requirement 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. Gamma sells 5 in-app purchases, starting at $0.99 per month. Catch Trumpy asks for nothing beyond the download.
Gamma holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: Gamma has 11K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of Catch Trumpy's written reviews are positive against 84% of Gamma's.
Catch Trumpy ships an update every 13 months, Gamma every 5 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Catch Trumpy | Gamma |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) | 4.8 (11K ratings) — better |
| Positive reviews | 0.0% of reviews | 83.8% of reviews — better |
| Number of ratings | 2 | 11K — better |
| Update frequency | Every 13 months | Every 5 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 29 MB | 150 MB |
| Age rating | 4+ | 4+ |
| Developer | Richard Simpson | ZODTTD LLC |
Customer experience
Catch Trumpy
Gamma
Bugs and requests
Catch Trumpy
Not enough reviews yet to summarise bugs or requests.
Gamma
Reported bugs
3 issues- Crashes when customizing controls
- Some games freeze or have graphical issues
- Dropbox sync not working properly
Requested features
4 requests- Multiple controller support
- Customizable button layouts
- More display/graphics settings
- Ability to load .cue files
In-app purchases
Catch Trumpy
No in-app purchases
Gamma
- Great Supporter$0.991 Month
- Fantastic Supporter$1.991 Month
- Incredible Supporter$4.991 Month
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- Greatest Supporter Of All Time$9.991 Month
- Gamma Pro - Remove Ads$4.99
