VMPK vs KeyCastr
Side-by-side comparison for macOS
VMPK
7.0Virtual MIDI Piano Keyboard
KeyCastr
8.0Open-source keystroke visualiser
| Metric | VMPK | KeyCastr |
|---|---|---|
| Category | Utilities | Utilities |
| AI Score | 7.0 | 8.0 |
| 30-day Installs | 12 | 978 |
| 90-day Installs | 39 | 3.0K |
| 365-day Installs | 143 | 13.4K |
| Version | 0.9.1 | 0.10.5 |
| Auto-updates | No | Yes |
| Deprecated | Yes | No |
| GitHub Stars | 61 | 14.7K |
| GitHub Forks | 10 | 559 |
| Open Issues | 3 | 92 |
| License | GPL-3.0 | BSD-3-Clause |
| Language | C++ | Objective-C |
| Last GitHub Commit | 4mo ago | 5mo ago |
| First Seen | Aug 9, 2023 | Aug 9, 2023 |
Reviews
VMPK
VMPK is a virtual MIDI piano keyboard that allows users to create, test, and play MIDI notes. It supports various MIDI backends and is ideal for musicians, composers, and developers working with MIDI in macOS. The app is free, open-source, and actively maintained.
VMPK provides a virtual piano keyboard interface for generating and testing MIDI notes and sequences.
Pros
- + Free and open-source under GPL-3.0
- + Supports multiple MIDI backends
- + Actively maintained with regular updates
Cons
- - No auto-update feature
- - Niche appeal with limited installs
KeyCastr
KeyCastr is an open-source keystroke visualizer that displays your keyboard input in real-time, making it ideal for presentations, demos, and teaching. It offers customization options for appearance and functionality, appealing to educators, developers, and anyone needing to showcase keyboard actions.
Visually displays keystrokes on the screen in real-time.
Pros
- + Open-source with active community support
- + Customizable appearance and functionality
- + Useful for presentations and teaching
- + Real-time keystroke visualization
- + Cross-platform support
Cons
- - Niche tool with limited appeal beyond specific use cases
- - Requires some setup and customization