kitio.aiMailbutler vs Cora
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 $20 for Cora.
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 screening
- Twice-daily Briefs
- Reply drafts
- Custom instructions
- Gmail integration
| Feature | Mailbutler | Cora |
|---|---|---|
| Best for | Email add-on for Gmail, Outlook and Apple Mail with an AI assistant | AI chief of staff that handles your inbox and sends daily briefs |
| Category | Productivity | Productivity |
| Pricing model | Free trial | Free trial |
| Starting price | $5/mo | $20/mo |
| Free plan | No, trial available | No, trial available |
| Made by | Mailbutler | Every |
| Based in | Germany | United States |
| 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 $20 for Cora.
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
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
Cora
- Very quiet inbox
- Readable digests
- Bundled with Every
- Gmail only
- Hands a lot of control to AI
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 Cora if you want:
- Very quiet inbox
- Readable digests
- Bundled with Every
Watch out: gmail only.
Mailbutler vs Cora FAQ
What is the difference between Mailbutler and Cora?
Mailbutler: Email add-on for Gmail, Outlook and Apple Mail with an AI assistant. Cora: AI chief of staff that handles your inbox and sends daily briefs. Both are productivity tools.
Is Mailbutler or Cora cheaper?
Mailbutler has the lower starting price: about $5 a month, against $20 for Cora.
Do Mailbutler and Cora have free plans?
Mailbutler: No, trial available. Cora: No, trial available.
Who makes Mailbutler?
Mailbutler is made by Mailbutler, based in Germany.
Who makes Cora?
Cora is made by Every, based in United States.
Which should I choose, Mailbutler or Cora?
Choose Mailbutler if you value works with apple mail and many tools in one add-on. Choose Cora if you value very quiet inbox and readable digests.