Linken Sphere (United Kingdom) is an antidetect browser that has been on the market since 2017. It isolates sessions with their own fingerprint on the Chromium engine and keeps a separate mobile browser for Android work.
What it does
- Keeps many isolated sessions organised by project
- Shares access with a team under permissions
- Integrates automation and scripts through a local API
How it works
- Fingerprint configured per session
- Local and cloud sync across machines
- Proxy management with a free list by plan and a partner catalog
- Teamwork with access rights and session limits per tier
- Local API and integration with scripts and CRMs
Public pricing
- Free trial with no defined time limit
- Five subscription tiers, billed by sessions and members
- Team and automation features from the mid tiers up
Strengths
- Longevity and a consolidated user base
- A dedicated mobile browser, unusual in this segment
- Team controls and permissions
Points of attention
- No confirmed Linux desktop client
- Per-tier prices are not fully displayed
- The partner ecosystem includes services outside this directory’s scope

