Supafax vs Shortwave: Which is Better in 2026?
Choosing between Supafax and Shortwave 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.
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 email features specifically
- • You need ai email assistant for gmail and outlook
- • You need professional-grade features
Shortwave
Automate your email with AI for enhanced productivity and inbox management.
Best for you if:
- • You want to try before committing
- • You need email clients features specifically
- • AI-powered email assistant for organizing, writing, and searching emails.
- • Enhances team collaboration with shared threads, comments, and AI-searchable archives.
| At a Glance |  Supafax |  Shortwave |
|---|---|---|
Starts at | $35/moProfessional | FreeFree tier available |
Best For | Email Clients | |
Rating | - | 4.5/5 |
Free plan | No | Yes |
Choose Supafax or Shortwave?
Choose Supafax if
AI email assistant for Gmail and Outlook
- Your work is email-shaped, not email clients-shaped
Choose Shortwave if
Automate your email with AI for enhanced productivity and inbox management.
- AI email client
- Good for productivity
- Gmail integration
- Your work is email clients-shaped, not email-shaped
| Feature | Supafax | Shortwave |
|---|---|---|
| Pricing Model | Paid | Freemium |
| User Rating | No ratings yet | ★4.5/5 69 reviews |
| Categories | EmailEmail Clients | Email ClientsAI Assistants |
In-Depth Analysis
Supafax
AI email assistant for Gmail and Outlook
Shortwave
Automate your email with AI for enhanced productivity and inbox management.
Strengths
- +AI email client
- +Good for productivity
- +Gmail integration
- +Active development
- +Good features
Weaknesses
- -Gmail only
- -Expensive premium
- -Learning curve
- -Feature gaps
- -Better alternatives exist
Key features
Pricing: Supafax vs Shortwave
| Plan | Supafax | Shortwave |
|---|---|---|
| Tier 1 | $35 per user / month Professional | Free Free |
| Tier 2 | Custom pricing Enterprise | $7 Personal |
| Tier 3 | N/A | $14 Pro |
| Tier 4 | N/A | $24 Business |
Pricing verified from each vendor's public pricing page. Compare in detail on Supafax pricing and Shortwave pricing.
Who Should Use What?
On a budget?
Shortwave has a free tier. Supafax is paid only.
Go with: Shortwave
Want the highest-rated option?
Shortwave is rated 4.5/5. Supafax has no ratings yet.
Go with: Shortwave
Value user reviews?
Supafax: no ratings yet. Shortwave: 69 reviews (4.5/5).
Go with: Shortwave
3 Questions to Help You Decide
What's your budget?
Supafax is paid. Shortwave is freemium. Shortwave lets you start free.
What's your use case?
Supafax is a email tool. Shortwave is in email clients. Pick the category that matches your needs.
How important are ratings?
Shortwave is rated 4.5/5; Supafax has no ratings yet.
Key Takeaways
Shortwave
- Free tier available
- Our pick for this comparison
Supafax
- Better fit for email
The Bottom Line
Shortwave is our pick.
Frequently Asked Questions
Is Supafax or Shortwave better?
Shortwave is rated in our evaluation. Supafax is paid and Shortwave is freemium.
What are Supafax and Shortwave used for?
Supafax: AI email assistant for Gmail and Outlook. Shortwave: Automate your email with AI for enhanced productivity and inbox management..
What does Supafax cost vs Shortwave?
Supafax is a paid tool. Shortwave is freemium (free tier + paid plans). Visit their websites for detailed pricing.