FaynoSyncSecure auto-updater service for desktop & cross-platform apps
The auto-updater service that puts simplicity, reliability, and user control at the forefront.
From CI build to every client endpoint.
faynoSync visualizes and controls the software distribution lifecycle in one reliable pipeline. Ship signed builds, validate quality gates, and roll out safely across platforms.
CI/CD compiles and signs release bundles.
Works With Your Updater
One backend, every desktop update mechanism. Pick the client you already ship — faynoSync speaks its protocol natively.
Why Choose FaynoSync?
The Complete Auto-Updater Solution
FaynoSync simplifies secure desktop app updates across platforms and cloud providers with one unified workflow.
Built for reliability and fast integration, it combines multi-cloud distribution, API-first automation, telemetry-driven insights, and performance-focused delivery.
Key Features
Unified Registry
A centralized registry for all your application types, ensuring consistency across platforms.
Security
Keep your S3 buckets and applications private — downloads are only accessible through authenticated access or verified with The Update Framework (TUF).
Application Management
Publish, modify, and update your applications with ease. Manage the full lifecycle and track rollout health with aggregated client failure reports.
Team Management
Create and manage team users with granular permissions. Control access to applications and resources with fine-grained authorization.
Performance Mode and Edge Support
Reduce origin load with Redis caching and SDK-driven EDGE—edge-first update checks from S3-backed manifests, plus an optimized telemetry beacon path at scale.
Telemetry System
Gain valuable insights with detailed analytics about your application's usage, version distribution, and user base across platforms.
Required Intermediate Builds
Enforce specific update paths for breaking changes and critical updates, ensuring safe and controlled application upgrades.
Multi-Updater Support
Support for various update mechanisms including Velopack, Squirrel Windows/macOS, Electron Builder, Tauri and custom manual updates.
Multi-Cloud Storage
Seamless integration with AWS S3, MinIO, Digital Ocean Spaces, and GCP Cloud Storage for maximum flexibility and reliability.