Thunderbird pricing
Thunderbird is free to use.
FreeChecked Oct 5, 2026 against thunderbird.net
Plans and prices
- Starts at
- Free
- Free plan
- The whole app is free on desktop and Android, with no ads and no paid tier. Development is funded by voluntary donations.
- Free trial
- None listed
| Plan | Price | What you get |
|---|---|---|
| Free | $0 | Every feature of Thunderbird Desktop for Windows, macOS and Linux and of Thunderbird Mobile for Android. |
Read from thunderbird.net on Oct 5, 2026. Prices change, so confirm with Thunderbird before you buy.
How Thunderbird's price compares
| Tool | Starts at | Free plan | |
|---|---|---|---|
| Thunderbird | Free | Yes | |
| Microsoft Outlook | $1.99 per month, or $19.99 per year (Microsoft 365 Basic) | Yes | Compare |
| eM Client | $39.95 per year (Personal subscription, up to 3 devices) | Yes | Compare |
| Mailbird | $34.49 per year (Premium Yearly Plan, US Mac App Store in-app price) | Yes | Compare |
| Apple Mail | $0.99 per month (iCloud+ with 50 GB) | Yes | Compare |
| Mailspring | $8 per month, or $85 per year (Mailspring Pro) | Yes | Compare |
Each price is the vendor’s own, with its billing basis as stated. Check dates are on each tool’s page.
Thunderbird pricing questions
Is Thunderbird free?
Yes. Thunderbird is free to use. The whole app is free on desktop and Android, with no ads and no paid tier. Development is funded by voluntary donations.
How much does Thunderbird cost?
Thunderbird lists one plan. Free: $0. Prices were read from thunderbird.net on Oct 5, 2026.
When were Thunderbird's prices last checked?
On Oct 5, 2026, against thunderbird.net. Vendors change prices without notice, so confirm on their site before you buy.