Network + Server.
In your pocket.
Two tools, one workflow. OSPREY diagnoses the network. KESTREL manages the servers. Both speak the same language — and share the same suite.
Two apps. One engineering muscle.
Each app is a first-class tool on its own. Together they share credentials, deep-link between flows, and bundle into one subscription.
OSPREY
Professional network diagnostics for iOS.
- Ping, traceroute, DNS, LAN scanner
- iPerf3, SSL inspector, speed test
- AI assistant powered by Claude
KESTREL
SSH server management, engineered for engineers.
- SSH terminal + live dashboard
- SFTP, services, key management
- End-to-end encrypted sync
Four integrations that matter.
The suite earns its name when you use both. Here's what actually flows between them.
Shared credential vault
SSH keys from KESTREL fill into OSPREY's port scanner.
LAN → SSH import
Discover hosts in OSPREY, tap to open them in KESTREL.
Deep links
One URL schema routes between apps without re-auth.
One subscription
Suite bundle replaces two separate Pro tiers.
The toolkit your on-call rotation deserves.
Used by network engineers, SREs, DevOps teams, and self-hosters who live in the terminal.
Built with
- Swift
- SwiftUI
- Supabase
- RevenueCat
- Claude API
Runs on
- iOS
- macOS
- Windows (soon)
Start with both. Save 35%.
OSPREY Pro + KESTREL Pro. One subscription, both apps, every platform.
- ✓ OSPREY Pro, all platforms
- ✓ KESTREL Pro, iOS + macOS
- ✓ Unlimited AI assistant
- ✓ End-to-end encrypted sync
- ✓ 7-day free trial