01 · Client
Applications
Small, legible interfaces for macOS, Windows, iOS, Android and the browser.
01Transmission 001 · Tallinn · 59.437° N
Software should earn the right to disappear.
BlackSea Software builds consumer applications and the quiet infrastructure behind them.
- Signal
- Active
- Practice
- Privacy / Network
- Base
- Tallinn, Estonia
Wemakecomplexityquiet
Operating practice
Built for the invisible work.
02 · Core
Infrastructure
Provisioning, telemetry, entitlement and delivery systems that keep the clients useful.
0203 · Route
Distribution
Subscription software delivered through established payment processors and app stores.
03Product dossier · 01
One product, clearly accounted for.
FlamingoVPN is a consumer VPN client built around encrypted tunnelling and a deliberately small interface.
- Platforms
- macOS, Windows, iOS, Android, Chrome
- Model
- Paid subscription, no advertising
- Status
- In development
Engineering sequence
Quiet systems. Explicit decisions.
- 01
Share the rule
TypeScript packages keep client behaviour and subscription state consistent across platforms.
- 02
Keep the edge native
Each operating system gets a tunnel engine built for its own networking model.
- 03
Describe the machine
Infrastructure lives in code, so important systems can be reviewed and rebuilt.
- 04
Operate without theatre
Measure what matters, remove unnecessary attention, and keep the software running.
Company record
The record, not the pitch.
- Legal name
- BlackSea Software OÜ
- Registry
- In formation
- Registered office
- In formation · Tallinn, Estonia
- Contact
- admin@blackseasoftware.net