Thunderbird
by Mozilla
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Sign Up FreeThunderbird is a native app (v151.0) that uses 31 detected dependencies across 9 categories including UI Framework, Auth, Media. It is code-signed and notarized. 514 MB on macOS (Universal (Apple Silicon + Intel)). Last updated May 10, 2026. Last verified May 2026.
What is Thunderbird built with?
31 detected dependencies across 9 categories.
UI Framework
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Sign Up FreeSecurity and privacy
Code signing, notarization, and entitlement analysis for Thunderbird.
Code Signing
ExcellentDeveloper ID Application: Mozilla Corporation (43AQ936H96)
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Sign Up FreeHow popular is Thunderbird?
Popularity ranking based on install counts, store ratings, and community signals.
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Sign Up FreeWhen was Thunderbird last updated?
20 tracked releases since September 2025.
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Sign Up FreeLast verified May 20, 2026