Applications built
for the AI era
StrayTech AI crafts intelligent, tightly integrated applications that put powerful technology in your hands — without the complexity.
What we're building
Focused, purposeful applications that solve real problems through deep platform integration and thoughtful design.
Callisto is a full-featured Android phone application built for VoIP.ms users. Make calls, send SMS & MMS, and manage your voicemail — all in one beautifully crafted app that feels native to your device.
- Calls — crystal-clear VoIP calling via VoIP.ms
- SMS & MMS — full messaging support
- Voicemail — integrated visual voicemail
- Android-native experience
- Tight VoIP.ms API integration
More products are in the works.
Stay tuned.
Get in touch
Have a question, idea, bug report, or feature request? We'd love to hear from you. Open an issue on GitHub or reach out through the channels below.