Signal
by Signal
Signal is an Electron app (v42.3.0) that uses 74 detected dependencies across 20 categories including Runtime, Date & Time, Cryptography. It is code-signed and notarized. 339 MB on macOS (Apple Silicon). Last updated July 1, 2026. Last verified July 2026.
What is Signal built with?
74 detected dependencies across 20 categories.
Runtime
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Sign Up FreeDot shows detection confidence; hover a technology for its evidence source. Higher confidence means a stronger extraction signal (e.g. a manifest entry vs. a binary string match).
Analyzed binary
SHA-256 of the exact binary Signal was analyzed from.
af07cdddeabb0f1e4a56605445d048048ccb01f8937deef211317190bd7bbc9bSecurity and privacy
Code signing, notarization, and entitlement analysis for Signal.
Code Signing
ExcellentDeveloper ID Application: Signal Messenger, LLC (U68MSDN6DR)
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Popularity ranking based on install counts, store ratings, and community signals.
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Sign Up FreeWhen was Signal last updated?
20 tracked releases since March 2026.
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Sign Up FreeLast verified July 9, 2026