An independent app studio crafting focused, well-designed apps, starting with the way people record and understand their trades.
O5na Labs is a small, independent studio. We design and build apps with care. Every product feels considered, looks beautiful, and does one thing exceptionally well.
We believe the best tools get out of your way. Every detail, from the data model to the last pixel, is built to earn a place on your home screen.
A multi-asset trading journal for serious traders. Log stocks, options, crypto, forex, and prediction markets, track your performance, and get AI-powered insights into your own trading patterns.
For questions, support, or partnership inquiries, reach us at support@o5nalabs.com.