An independent technical studio building privacy-first, local-first, field-ready apps and tools for real-world decisions.
We focus on solving real problems, respecting the people who use our tools, and getting the details right.
What drives the work
Most projects start where a better tool should already exist — where the available options are bloated, invasive, or poorly thought out. Our standard is the same across every project: precision, practical results, and honest design.
Areas of work
Privacy-First iOS Apps
Diagnostics & Developer Utilities
Drone & Field Systems
Technical Prototypes
How we build
- Privacy-first — no tracking, no required accounts, no data sent off-device unless you choose to.
- Single-purpose, focused tools.
- Technically honest — no dark patterns, no artificial limitations.
- Durable design choices over trendy ones; minimal dependencies.
The studio
Curiosell is operated by Curiosell Systems LLC, which also runs DRONIEUS and PaintGrid Studio.
DRONIEUS
Drone and UAV 3D asset packs for Unreal Engine and SketchUp.
Live alpha — checkout in progress.
DRONIEUS is a brand of Curiosell Systems LLC.
PaintGrid Studio
A web app that turns images into paint-by-number guides.
Live web product.
PaintGrid Studio is a brand of Curiosell Systems LLC.
Across very different kinds of work, the constants are precision, documentation, and practical utility.