Hansel by Seedling
Claim this toolOwn your email and messages with sovereign, private communication
From $4/user/mo, billed monthly (free plan available) Visit WebsiteThe Bottom Line
- Price
- From $4/user/mo, billed monthly (free plan available). Compare plans
Key facts
- Hansel provides sovereign email and end-to-end encrypted messaging where users own their server, keys, and data.
- Its proprietary Wicked Crumbs Protocol rotates identities and prevents spam architecturally, without filters or AI.
- Includes smart inbox, calendar, notes, alias system, and multi-profile support, all with no possibility of account suspension by the platform.
Pros
- Full ownership of email server and encryption keys prevents platform lockouts and data access
- Wicked Crumbs Protocol eliminates spam by design, senders must have your key to deliver messages
- Combines email, messaging, calendar, and notes in one privacy-focused application
Cons
- Only available on Windows; other platform clients are still in development
- Requires technical setup for self-hosted email infrastructure (own domain, server, DNS records)
What is Hansel by Seedling?
Key Features
- Wicked Crumbs Protocol: RSA-4096 key pairs, rotating identities, tamper-evident message chains, QR code key exchange
- Sovereign Email: send/receive from your own domain using your own infrastructure, with full RFC-5322 threading and attachments
- Encrypted Messaging: real-time 1:1 chat with messages stored locally, auto-sync, and delete timers
- Smart Inbox: automatic categorization into folders like Unknown Senders, Notifications, Likely Spam without scanning content
- Alias System: multiple email addresses per account with independent inboxes, sent folders, and identities
- Multi-Profile: isolated user profiles on one device with PIN lock and device admin code
- Built-in Calendar: month/week/day views with email invite import and reminders
- Rich Text Notes: local storage, folder hierarchy, never synced without permission
Pricing Plans
Free TrialPricing checked Oct 13, 2026. Source: github.com/pricing, read Oct 13, 2026
| Plan | Price | Details |
|---|---|---|
| Free | $0 USD per month |
+5 more Show less
|
| Team | $4 USD per user/month |
+10 more Show less
|
| Enterprise | $21 USD per user/month |
+7 more Show less
|
Is Hansel by Seedling worth the price?
The pricing is fair and competitive, with the Free tier being generous for open source projects and the Team tier at $4/user/month offering strong value for small to medium teams.
The Enterprise tier at $21/user/month is reasonable for organizations needing compliance and advanced security features. This is best for teams prioritizing end-to-end encryption and compliance.
Hidden Costs & Gotchas
CI/CD overage beyond 3,000 minutes per month
Packages storage overage beyond 2GB for Team tier
How Hansel by Seedling's pricing compares
At $4/user/mo, billed monthly, Hansel by Seedling is mid-range of its 5 comparable direct competitors ($2.50 to $4.99/mo across the set).
Entry paid plan, monthly price, per user, billed monthly. Pricing checked Oct 13, 2026.
Hansel by Seedling by the numbers
Toolradar data: Hansel by Seedling's entry paid plan ($4/user/mo, billed monthly) ranks #4 of 16 (joint) for price among the Team Chat tools with a verified entry price per user, where the median is $5.50/user/mo. As of Oct 2026.
| Metric | Hansel by Seedling | Peer median | Position (1 is best) |
|---|---|---|---|
| Entry paid plan | $4/user/mo, billed monthly | $5.50/user/mo | #4 of 16 (joint) tools priced per user, verified price |
| Free plan | Yes | 31 of 41 have one | n/a |
Each position is counted among the tools that have data for that row, as noted under it. A lower entry price ranks higher; prices are read on vendor pages and compared only with tools priced on the same basis. All Team Chat data · How we compute this. Advertising and placement fees are not inputs to any position.
Cite this: Toolradar, “Hansel by Seedling by the numbers”, Oct 2026.
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Hansel by Seedling FAQ
How does the Wicked Crumbs Protocol prevent spam differently than traditional filters?
Can Hansel be used with existing custom domains?
What happens if I lose my device or encryption keys?
Is there a way to use Hansel without self-hosting a mail server?
How does the alias system work across different organizations?
Does Hansel support team messaging and enterprise admin features?
How does Hansel ensure that messages are not forged or replayed?
What platforms are currently supported for the Hansel client?
How does Hansel by Seedling pricing compare with other Team Chat tools?
Source: github.com