Supafax vs Skiff Mail: Which is Better in 2026?
Choosing between Supafax and Skiff Mail comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Bottom line: Skiff Mail is our overall pick for email workflows. Pick Supafax if you need its specific feature set.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Supafax
AI email assistant for Gmail and Outlook
Best for you if:
- • You need ai email assistant for gmail and outlook
- • You need professional-grade features
Skiff Mail
Private, end-to-end encrypted email that protects your inbox and gives you the power to communicate freely.
Best for you if:
- • You want to try before committing
- • Provides end-to-end encrypted email for maximum privacy and security.
- • Offers 10 GB free storage, custom domains, unlimited aliases, and tracker blocking.
| At a Glance |  Supafax |  Skiff Mail |
|---|---|---|
Starts at | $35/moProfessional | FreeFree tier available |
Best For | ||
Rating | - | - |
Free plan | No | Yes |
Choose Supafax or Skiff Mail?
Choose Supafax if
AI email assistant for Gmail and Outlook
- You need email features specifically.
Choose Skiff Mail if
Private, end-to-end encrypted email that protects your inbox and gives you the power to communicate freely.
- Privacy-focused email
- E2E encryption
- Good design
- You want a free tier before you commit
| Feature | Supafax | Skiff Mail |
|---|---|---|
| Pricing Model | Paid | Freemium |
| User Rating | No ratings yet | No ratings yet |
| Categories | EmailEmail Clients | EmailSecurity |
In-Depth Analysis
Supafax
AI email assistant for Gmail and Outlook
Skiff Mail
Private, end-to-end encrypted email that protects your inbox and gives you the power to communicate freely.
Strengths
- +Privacy-focused email
- +E2E encryption
- +Good design
- +Free tier
- +Web3 features
Weaknesses
- -Acquired by Notion
- -Future uncertain
- -Limited features
- -Smaller provider
- -Migration concerns
Key features
Pricing: Supafax vs Skiff Mail
| Plan | Supafax | Skiff Mail |
|---|---|---|
| Tier 1 | $35 per user / month Professional | Free Discontinued |
| Tier 2 | Custom pricing Enterprise | N/A |
Pricing verified from each vendor's public pricing page. Compare in detail on Supafax pricing and Skiff Mail pricing.
Who Should Use What?
On a budget?
Skiff Mail has a free tier. Supafax is paid only.
Go with: Skiff Mail
Want the highest-rated option?
Neither has ratings yet.
Too early to call on ratings — compare on features and pricing.
Value user reviews?
Neither has ratings yet.
Too early to call — neither has ratings yet.
3 Questions to Help You Decide
What's your budget?
Supafax is paid. Skiff Mail is freemium. Skiff Mail lets you start free.
What's your use case?
Both are email tools. Compare their specific features to decide.
How important are ratings?
Neither has ratings yet.
Key Takeaways
Skiff Mail
- Free tier available
- Our pick for this comparison
Supafax
- Choose if you want aI email assistant for Gmail and Outlook
The Bottom Line
Skiff Mail is our pick.
Frequently Asked Questions
Is Supafax or Skiff Mail better?
Skiff Mail is rated in our evaluation. Supafax is paid and Skiff Mail is freemium.
What are Supafax and Skiff Mail used for?
Supafax: AI email assistant for Gmail and Outlook. Skiff Mail: Private, end-to-end encrypted email that protects your inbox and gives you the power to communicate freely..
What does Supafax cost vs Skiff Mail?
Supafax is a paid tool. Skiff Mail is freemium (free tier + paid plans). Visit their websites for detailed pricing.