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Pricing, plan names, free plan availability, and trial details are checked against official provider pages before being used in ProPicked scores. Vendor relationships do not change rankings, scores, or recommendations.
Provider Pricing Facts
Provider pricing facts: Tuta offers a free plan; Signal offers a free plan.
Source and Freshness Note
Source and freshness note: pricing, free-plan, and feature signals are compared from public provider data and updated comparison records. Last checked May 2026.
Tuta vs Signal: Honest Comparison (2026)
Tuta
Encrypted email and calendar made in Germany
Signal
Privacy-focused encrypted messaging platform
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Quick Verdict:
Signal wins with 8.7/10 vs 7.8/10. Choose Tuta for overall value. Choose Signal for better value for money.
Signal wins this comparison with a score of 8.7/10 vs 7.8/10. Both offer free plans. Tuta stands out for encrypts everything including subject lines and contacts, going beyond other encrypted email providers, while Signal excels at strongest privacy with open-source verification. This is confirmed by our feature analysis where Signal also scores higher (5.6/10).
| Feature | Tuta | Signal |
|---|---|---|
| Overall Rating | 7.8/10 | 8.7/10 |
| Ease of Use | 7.5/10 | 8.8/10 |
| Features | 7.5/10 | 7.5/10 |
| Value for Money | 8.5/10 | 9.9/10 |
| Customer Support | 7.0/10 | 6.0/10 |
| Free Plan | Yes ✓ | Yes ✓ |
| Starting Price | $3/mo | Custom |
| Feature Score | 3.5/10 | 5.6/10 |
| Top Strength | Encrypts everything including subject lines and contacts, going beyond other encrypted email providers | Strongest privacy with open-source verification |
| Biggest Weakness | No support for IMAP/POP3 means you cannot use third-party email clients | Completely free, no ads or tracking |
| Best For | Tuta is best forteams that need team communication with proven reliability and a clear pricing model. With a generous free tier and starting price of $3/mo | Signal is best forteams that need team communication with proven reliability and a clear pricing model. With a generous free tier and starting price of $0/mo |
| Winner | Signal (8.7/10) | |
What is Tuta?
Encrypted email and calendar made in GermanyTuta (formerly Tutanota) is a German-based encrypted email and calendar service that provides end-to-end encryption for all communications. It encrypts the entire mailbox including subject lines, contacts, and calendar entries — not just email content. Tuta is open-source and uses its own encryption protocols, offering one of the most comprehensive privacy-focused email solutions available.
- +Encrypts everything including subject lines and contacts, going beyond other encrypted email providers
- +Very affordable pricing with a free tier and plans starting at just $3/month
- +Open-source codebase with regular independent security audits
- •Tuta is best forteams that need team communication with proven reliability and a clear pricing model. With a generous free tier and starting price of $3/mo
- •it suits individuals exploring the category as well as small businesses through enterprise.Specifically
- •Tuta works well for:(1)running daily team standups
What is Signal?
Privacy-focused encrypted messaging platformSignal is the gold-standard end-to-end encrypted messaging app, recommended by security professionals, journalists, and Edward Snowden. Built on the open-source Signal Protocol (also used by WhatsApp), it offers encrypted text, voice, video, group chats up to 1,000 members, and disappearing messages — with no ads, no tracking, and no metadata logging by the nonprofit Signal Foundation.
- +Strongest privacy with open-source verification
- +Completely free, no ads or tracking
- +Protocol used by WhatsApp and Google
- •Signal is best forteams that need team communication with proven reliability and a clear pricing model. With a generous free tier and starting price of $0/mo
- •it suits individuals exploring the category as well as small businesses through enterprise.Specifically
- •Signal works well for:(1)running daily team standups
Tuta vs Signal: Key Differences
Tuta vs Signal: Quick Verdict
Decision Summary
Who wins in each scenario? A quick look at how Tuta and Signal compare across different buyer needs.
Scores 8.7/10 vs 7.8/10
Scores 9.9/10 on value vs 8.5/10
Ease of use: 8.8/10 vs 7.5/10
Features + support avg: 7.3/10 vs 6.8/10
Free plan available + 9.9/10 value
Both offer free plans
Choose Tuta if you need...
- ✓Encrypts everything including subject lines and contacts, going beyond other encrypted email providers
- ✓Very affordable pricing with a free tier and plans starting at just $3/month
- ✓Open-source codebase with regular independent security audits
- !No support for IMAP/POP3 means you cannot use third-party email clients
- !Free plan limited to 1 GB storage and single email address is very restrictive
Choose Signal if you need...
- ✓Strongest privacy with open-source verification
- ✓Completely free, no ads or tracking
- ✓Protocol used by WhatsApp and Google
- ✓Lower starting price ($0/mo vs $3/mo)
- !Strongest privacy with open-source verification
- !Completely free, no ads or tracking
Our Take: Tuta vs Signal
Signal edges ahead with a 8.7/10 vs 7.8/10. The gap is noticeable but not dramatic — both are legitimate options depending on what you prioritize.
Where they differ: Tuta's biggest strengths are encrypts everything including subject lines and contacts, going beyond other encrypted email providers and very affordable pricing with a free tier and plans starting at just $3/month. Signal, on the other hand, shines with strongest privacy with open-source verification and completely free, no ads or tracking. These reflect fundamentally different product priorities.
Both offer free plans, so you can test each one with zero risk before committing. We recommend trying both for a week with real data.
Tuta vs Signal Score Comparison
| Category | Tuta | Signal |
|---|---|---|
🏆Overall Score | 7.8 | ▲8.7 |
💫Ease of Use | 7.5 | ▲8.8 |
⚙Features | 7.5 | 7.5 |
💰Value for Money | 8.5 | ▲9.9 |
💬Customer Support | 7.0▲ | 6.0 |
Why These Scores? Our Reasoning
- +Encrypts everything including subject lines and contacts, going beyond other encrypted email providers
- +Very affordable pricing with a free tier and plans starting at just $3/month
- +Open-source codebase with regular independent security audits
- -No support for IMAP/POP3 means you cannot use third-party email clients
- -Free plan limited to 1 GB storage and single email address is very restrictive
- +Strongest privacy with open-source verification
- +Completely free, no ads or tracking
- +Protocol used by WhatsApp and Google
- -Strongest privacy with open-source verification
- -Completely free, no ads or tracking
Tuta vs Signal Pros & Cons
+Strengths
- ✓Encrypts everything including subject lines and contacts, going beyond other encrypted email providers
- ✓Very affordable pricing with a free tier and plans starting at just $3/month
- ✓Open-source codebase with regular independent security audits
-Weaknesses
- ✗No support for IMAP/POP3 means you cannot use third-party email clients
- ✗Free plan limited to 1 GB storage and single email address is very restrictive
- ✗Smaller ecosystem with fewer integrations compared to Gmail or Outlook
+Strengths
- ✓Strongest privacy with open-source verification
- ✓Completely free, no ads or tracking
- ✓Protocol used by WhatsApp and Google
-Weaknesses
- ✗Strongest privacy with open-source verification
- ✗Completely free, no ads or tracking
- ✗Protocol used by WhatsApp and Google
Who Should Use Tuta vs Signal?
Tuta is ideal for
- •Tuta is best forteams that need team communication with proven reliability and a clear pricing model. With a generous free tier and starting price of $3/mo
- •it suits individuals exploring the category as well as small businesses through enterprise.Specifically
- •Tuta works well for:(1)running daily team standups
- •(2)collaborating on documents
- •(3)holding video meetings.It isless idealfor solo creators on a strict zero-budget setup
Signal is ideal for
- •Signal is best forteams that need team communication with proven reliability and a clear pricing model. With a generous free tier and starting price of $0/mo
- •it suits individuals exploring the category as well as small businesses through enterprise.Specifically
- •Signal works well for:(1)running daily team standups
- •(2)collaborating on documents
- •(3)holding video meetings.It isless idealfor solo creators on a strict zero-budget setup
When NOT to Choose Tuta or Signal
Knowing when a tool is the wrong fit is just as important as knowing its strengths
Skip Tuta if...
- ✗No support for IMAP/POP3 means you cannot use third-party email clients
- ✗Free plan limited to 1 GB storage and single email address is very restrictive
- ✗Smaller ecosystem with fewer integrations compared to Gmail or Outlook
Skip Signal if...
- ✗Strongest privacy with open-source verification
- ✗Completely free, no ads or tracking
- ✗Protocol used by WhatsApp and Google
Tuta vs Signal Decision Framework
Choose based on what matters most to you
Tuta vs Signal Pricing
| Pricing Feature | Tuta | Signal |
|---|---|---|
| Free Plan | ✓ Yes | ✓ Yes |
| Starting Price | $3/mo | Free |
| Free Trial | Not available | Not available |
| Number of Plans | 4 | 1 |
| Value Rating | 8.5/10 | 9.9/10 |
Tuta Plans
- ✓1 email address
- ✓1 GB storage
- ✓End-to-end encryption
- ✓Encrypted calendar
- +1 more
- ✓15 email addresses
- ✓20 GB storage
- ✓Everything in Free
- ✓Custom domains
- +1 more
- ✓30 email addresses
- ✓500 GB storage
- ✓Everything in Revolutionary
- ✓Multiple calendars
- +1 more
- ✓Custom domain
- ✓15 GB per user
- ✓Admin controls
- ✓Shared calendars
- +1 more
Signal Plans
- ✓E2E encryption
- ✓Voice/video calls
- ✓Groups up to 1,000
- ✓Disappearing messages
What You Get: Plan Feature Comparison
Comparing Tuta's Revolutionary ($3/mo) vs Signal's Free (Free)
| Feature | Tuta | Signal |
|---|---|---|
| 15 email addresses | ✓ | ✗ |
| 20 GB storage | ✓ | ✗ |
| Everything in Free | ✓ | ✗ |
| Custom domains | ✓ | ✗ |
| Unlimited search | ✓ | ✗ |
| E2E encryption | ✗ | ✓ |
| Voice/video calls | ✗ | ✓ |
| Groups up to 1,000 | ✗ | ✓ |
| Disappearing messages | ✗ | ✓ |
Which Should You Choose?
Quick Buyer's Guide
Based on our analysis, here's who each tool is best suited for
- ✓Tuta is best forteams that need team communication with proven reliability and a clear pricing model. With a generous free tier and starting price of $3/mo
- ✓it suits individuals exploring the category as well as small businesses through enterprise.Specifically
- ✓Users who need encrypts everything including subject lines and contacts, going beyond other encrypted email providers
- ✓Signal is best forteams that need team communication with proven reliability and a clear pricing model. With a generous free tier and starting price of $0/mo
- ✓it suits individuals exploring the category as well as small businesses through enterprise.Specifically
- ✓Users who need strongest privacy with open-source verification
Tuta vs Signal: The Bottom Line
Signal earns the edge at 8.7/10 vs 7.8/10 — here's what that means in practice.
After comparing features, pricing, and user feedback: Signal has the edge at 8.7/10. The 0.9-point gap reflects genuine differences in overall capability. Scroll up to the feature matrix for the detailed breakdown. Tuta at 7.8/10 is still competitive and may be the better fit depending on your specific requirements and budget.