INDEPENDENT TECHNICAL STUDIO

Focused apps and technical tools for real-world decisions.

Curiosell builds privacy-first iOS apps, drone tools, diagnostic utilities, and field-ready software. Each project is designed around a specific problem, a clear workflow, and a practical result.

  • Local-first by default
  • No required accounts
  • Privacy-first by design
  • Independent studio
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About Curiosell

What we build

Six focused apps, one standard.



Current focus

Event Booth
Operator-run photo booth for live events — capture, approve, and deliver guest photos with no app or login for guests.


Coming Soon
Preview

EVENTS
Coming Soon

Event Booth

Operator-run photo booth for live events — capture, approve, and deliver guest photos with no app or login for guests.

VISION / DATA
Available

EventScope Vision

Live iPhone visualization for motion, flicker, and frame-to-frame scene changes.

TRAVEL
Available

StayPal

Schengen 90/180-day planning with trip logging, scenario comparison, and risk preview — all stored locally.

DATA
Available

LogLens

Drone flight-log review with charts, findings, and structured summaries. Logs stay local.

DRONES
Available

France Drone Prep

Structured study for French and EU (DGAC) drone rules — lessons, quizzes, and official-source references.

REFERENCE
Available

Tea Atlas

A calm reference for tea types, origins, and flavor profiles. No ads, no accounts.

View all apps

6focused iOS apps
Privacy-firstby design
Local-firstby default
iPhonenative iOS apps

What we do

Focused tools, one standard.

Privacy-First iOS Apps

Focused iPhone apps that run on your device — no required accounts, privacy-first by design.

Drone & Field Systems

Field-ready drone tools: EU/DGAC study preparation and flight-log review.

Diagnostics & Developer Utilities

Visualization and diagnostic tools for real-world inspection and review.

Technical Prototypes

Focused prototypes built to test a specific idea or workflow.

The ecosystem

One studio, one legal entity.

Six iOS apps, plus two sibling brands operated by Curiosell Systems LLC. Siblings are linked, not listed as apps.

Curiosell Systems LLC

How we work

Built with intention, designed to last.

Precision

Get the details right.

Clarity

You always know what a tool does, its status, and how to get help.

Privacy

Your data stays on your device.

Durability

Durable design choices over trendy ones.

The studio

Part of Curiosell Systems.

Curiosell is operated by Curiosell Systems LLC, which also runs DRONIEUS (drone/UAV 3D asset packs) and PaintGrid Studio (a paint-by-number web app).

SIBLING BRAND · DRONE/UAV ASSETS

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.

Visit dronieus.com
SIBLING BRAND · CREATIVE WEB APP

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.

Visit paintgrid.studio

Have a question or a technical project?

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