kitio.aiLetterly vs Submind
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Letterly starts at See pricing page and Submind starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Dictation in any app
- AI rewriting of speech
- Meeting transcription
- Speaker separation
- Summaries and recaps
- Apps on mobile and desktop
- Voice recording and transcription
- Structured AI notes
- Ask your notes with citations
- 70+ languages
- 100+ app connections
- Automatic folders
| Feature | Letterly | Submind |
|---|---|---|
| Best for | Voice dictation app that turns speech into polished notes and emails | AI voice notes that turn recordings into structured, searchable notes |
| Category | Productivity | Productivity |
| Pricing model | Freemium | Freemium |
| Starting price | See pricing page | See pricing page |
| Free plan | Yes | Yes |
| Made by | Letterly | Submind |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Letterly starts at See pricing page and Submind starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Letterly
- Works across mobile and desktop
- Dictates straight into other apps
- Handles recordings up to 90 minutes
- Pricing not shown in the evidence
- Recordings capped at 90 minutes
- Rewrites can drift from exact wording
Submind
- Answers point to the source recording
- All eight note types are free
- Connects to Gmail, Notion and Slack
- Web app still on a waitlist
- No iOS app mentioned
- Free use limited to five minutes
Which one should you choose?
Choose Letterly if you want:
- Works across mobile and desktop
- Dictates straight into other apps
- Handles recordings up to 90 minutes
Watch out: pricing not shown in the evidence.
Choose Submind if you want:
- Answers point to the source recording
- All eight note types are free
- Connects to Gmail, Notion and Slack
Watch out: web app still on a waitlist.
Letterly vs Submind FAQ
What is the difference between Letterly and Submind?
Letterly: Voice dictation app that turns speech into polished notes and emails. Submind: AI voice notes that turn recordings into structured, searchable notes. Both are productivity tools.
Is Letterly or Submind cheaper?
Letterly starts at See pricing page and Submind starts at See pricing page. Check both pricing pages for current plans.
Do Letterly and Submind have free plans?
Letterly: Yes. Submind: Yes.
Who makes Letterly?
Letterly is made by Letterly.
Who makes Submind?
Submind is made by Submind.
Which should I choose, Letterly or Submind?
Choose Letterly if you value works across mobile and desktop and dictates straight into other apps. Choose Submind if you value answers point to the source recording and all eight note types are free.