kitio.aiMailbutler vs Fyxer AI
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Mailbutler has the lower starting price: about $5 a month, against $49 for Fyxer AI.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- AI email assistant
- Email tracking
- Send later
- Follow-up reminders
- Templates
- Inbox categorization
- Drafts in your voice
- Meeting notes
- Follow-up emails
- Gmail and Outlook support
| Feature | Mailbutler | Fyxer AI |
|---|---|---|
| Best for | Email add-on for Gmail, Outlook and Apple Mail with an AI assistant | AI assistant that sorts your inbox and drafts replies in your voice |
| Category | Productivity | Productivity |
| Pricing model | Free trial | Freemium |
| Starting price | $5/mo | $49/mo |
| Free plan | No, trial available | Yes |
| Made by | Mailbutler | Fyxer AI |
| Based in | Germany | United Kingdom |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
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Pricing compared
Mailbutler has the lower starting price: about $5 a month, against $49 for Fyxer AI.
Free plan
Cheapest paid plan
Top plan
Free trial
4 plans
Starter
$5/mo
- Per user
- Basic email tracking
- Signature marketing
Professional
$9/mo
- Per user
- Tailored sending
Smart
$14/mo
- Per user
- Engagement data
Business
$32/mo
- Per user
4 plans
Free
Free
- Profile and briefings
- Personal spaces
Pro
$49/mo
- Per person; $37 billed yearly
- Inbox drafting and auto-labeling
- 3 shared spaces per seat, Flows
- 3,000 credits/month
Team
$99/mo
- Per person; $64 billed yearly
- Unlimited shared spaces
- Shared company context
Enterprise
Contact sales
- Custom terms and limits
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Mailbutler
- Works with Apple Mail
- Many tools in one add-on
- No new client needed
- Add-on can slow the mail app
- AI features use limited credits
Fyxer AI
- No new email app to learn
- Drafts sound natural
- Works with Outlook too
- No free plan
- Drafts still need review
Which one should you choose?
Choose Mailbutler if you want:
- Works with Apple Mail
- Many tools in one add-on
- No new client needed
Watch out: add-on can slow the mail app.
Choose Fyxer AI if you want:
- No new email app to learn
- Drafts sound natural
- Works with Outlook too
Watch out: no free plan.
Mailbutler vs Fyxer AI FAQ
What is the difference between Mailbutler and Fyxer AI?
Mailbutler: Email add-on for Gmail, Outlook and Apple Mail with an AI assistant. Fyxer AI: AI assistant that sorts your inbox and drafts replies in your voice. Both are productivity tools.
Is Mailbutler or Fyxer AI cheaper?
Mailbutler has the lower starting price: about $5 a month, against $49 for Fyxer AI.
Do Mailbutler and Fyxer AI have free plans?
Mailbutler: No, trial available. Fyxer AI: Yes.
Who makes Mailbutler?
Mailbutler is made by Mailbutler, based in Germany.
Who makes Fyxer AI?
Fyxer AI is made by Fyxer AI, based in United Kingdom.
Which should I choose, Mailbutler or Fyxer AI?
Choose Mailbutler if you value works with apple mail and many tools in one add-on. Choose Fyxer AI if you value no new email app to learn and drafts sound natural.