Letterly
Note Taking
Letterly deal: Free trial + discounted annual plan
An AI speech-to-text app that turns rambling voice notes into clean, structured text with 27 rewrite styles, 90+ languages, and sync across phone, web, and desktop.
- Excellent rewrites
- Broad device support
- 90+ languages
- Fast and intuitive
How Letterly scored 64/100
6 weighted criteria, each scored out of 10 and published with its reasoning. Featured placements never move a score.
Deal Strength
3.0 /10This is partner-link activation with a free trial and a discounted annual plan attached, but no coupon and no published discount percentage. You get access rather than a price cut you can point to.
Value for Money
8.0 /10The monthly subscription is cheap and the annual plan much cheaper, with a free version and free trial ahead of it and a 60-day money-back guarantee behind it. Dictating at 170 wpm against 40 typing is the real return.
Capability
8.0 /10Letterly dictates system-wide into 13+ apps across 90+ languages with auto-detect, strips filler words, offers 27 rewrite styles, syncs across devices and records offline. It is a personal tool rather than a meeting transcriber, with a 15-minute limit per clip.
Time to Value
8.0 /10A free trial lets you test your own voice before committing, and hotkey dictation works in any app straight after install. Most people have it running as a daily driver within hours.
Trust & Reliability
5.0 /10Letterly keeps recordings out of AI training by default and backs the product with a 60-day money-back guarantee. There is no published uptime commitment, support terms or third-party review count, so that refund window is your practical safety net.
Flexibility & Exit
8.0 /10A free version, free trial, monthly or annual billing and a 60-day money-back guarantee all point to a low-commitment purchase you can cancel and be refunded on. Cross-device sync implies your text travels, though a formal export path is not documented.
Free trial + discounted annual plan
Affiliate link — same price for you, and it never moves the score.
- Excellent rewrites
- Broad device support
- 90+ languages
- Fast and intuitive
About Letterly
Quick answer
Letterly is a mobile-first AI app that turns spoken voice notes into polished, structured text. You talk, and it transcribes then rewrites your rambling into clean messages, notes, posts, or articles using 27 rewrite styles. It is best for people who think faster than they type, with a subscription plus an occasional lifetime deal.
What is Letterly?
Letterly is an AI-powered speech-to-text app that converts spoken thoughts into polished, organized written text. Instead of just transcribing word for word, it takes your raw, rambling speech and rewrites it into something usable, a clear message, a structured note, a social post, or a draft article, in seconds. The premise is simple: most people talk faster and more naturally than they type, so Letterly lets you capture ideas by voice and hands back clean text.
It works across iPhone, Android, Mac, Windows, web, iPad, and Apple Watch, with notes syncing between devices. A dictation mode types text wherever you need it for messages and emails, and live transcription captures meetings or your own thoughts in real time. With 27 rewrite styles and support for more than 90 languages, it adapts the same recording into different tones and formats, which is what separates it from a plain transcription tool.
Key features
AI rewrite styles
27 rewrite options reshape raw speech into messages, notes, posts, summaries, or articles in your chosen tone.
Live transcription
Real-time speech-to-text with high accuracy in quiet environments and automatic speaker detection.
Dictation mode
Speak and text appears instantly wherever you are typing, ideal for messages and emails.
90+ languages
Transcribe and rewrite in over 90 global languages for multilingual users.
Cross-device sync
Notes sync across iPhone, Android, Mac, Windows, web, iPad, and Apple Watch.
Long recordings
Capture recordings up to 15 minutes and keep unlimited notes.
Letterly pricing
Letterly is sold as a subscription, with the in-app annual plan landing around $99 per year. Every plan includes the same core capabilities, the 27 AI rewrite options, unlimited notes, and recordings up to 15 minutes, so the difference is term length rather than features. From time to time Letterly runs a lifetime deal (for example on AppSumo) that replaces the recurring cost with a one-time payment, which pays for itself quickly for daily users. Pricing and deal availability change, so confirm the current plan and any lifetime offer at signup.
Letterly vs AudioPen vs Otter.ai
| Tool | Best for | Pricing | Standout |
|---|---|---|---|
| Letterly | Turning voice notes into clean content | ~$99/yr, occasional lifetime deal | 27 rewrite styles and broad device sync |
| AudioPen | Quick voice-to-text summaries | Free tier, then low annual price | Simple, fast cleanup of rambling notes |
| Otter.ai | Meeting transcription and notes | Free tier, then ~$17+/mo | Live meeting transcription and collaboration |
✓ Use it if you
- Draft messages, notes, or posts faster by talking
- Want clean, restructured output rather than raw transcripts
- Work in multiple languages
- Switch between phone, desktop, and web
✗ Skip it if you
- Mainly need long meeting transcription with collaboration
- Already get enough from built-in phone dictation
- Require team workspaces and shared notes
Is Letterly worth it?
For anyone who thinks out loud and wants finished text rather than a messy transcript, Letterly is one of the most polished voice-to-content apps available. The rewrite styles are the real value, they consistently turn rambling speech into something you can send or publish, and the wide language support and cross-device sync make it practical for daily use. If you only need occasional dictation, your phone may already cover it, but for heavy voice-first workers the subscription is reasonable, and a lifetime deal, when available, makes it a clear buy.
What's included
- 27 AI rewrite styles
- Live AI transcription with speaker detection
- Dictation mode for any text field
- Support for 90+ languages
- Cross-device sync (mobile, desktop, web, watch)
- Recordings up to 15 minutes
- Unlimited notes
- Summaries from recorded audio
Letterly pricing
Vendor's published rates at the time we checked — always confirm at checkout.
| Plan | Price | Term | What you get |
|---|---|---|---|
| Free | $0 | free to start | Start-for-free tier with a trial of Pro features; limits apply — confirm current trial terms in the app |
| Pro Monthly | $9/mo | monthly | Unlimited notes, 27 AI rewrite styles, 90+ languages; single account across devices — confirm at signup |
| Pro Yearly | $70/yr | annual | Works out to about $5.83/mo — roughly 35% less than paying monthly; lifetime tiers occasionally appear via AppSumo promos |
How to claim it
4 steps. The last one is the part most people skip.
- 1
Open Letterly through the link on this page
It carries our referral tag. The price you pay is identical either way, and it never changes the score on this page.
- 2
Pick the plan that matches your usage
This offer applies automatically through the link — there is no code to enter.
- 3
Confirm the discount before you pay
The order summary should show the reduced amount. If it does not, stop and tell us — we re-test listings that stop working.
- 4
Check what happens at renewal
Note the renewal date and the rate it reverts to, so the second invoice is not a surprise. Annual plans are usually cheaper per month but harder to exit.
Where Letterly wins and loses
What works
- Excellent rewrites
- Broad device support
- 90+ languages
- Fast and intuitive
- Consistent core features
What doesn't
- Not built for meetings
- 15-minute recording cap
- Subscription cost
The bottom line
Letterly offers strong dictation capability and value with a partner-link deal, but evidence on reliability is limited.
Letterly delivers high accuracy in quiet environments, around 95 to 100 percent in clear conditions, with automatic speaker detection. Background noise reduces accuracy as with any voice app.
The annual subscription is around $99 per year, with all core features included on every plan. Letterly also runs occasional lifetime deals that replace the recurring fee. Confirm current pricing at signup.
Letterly supports more than 90 global languages for both transcription and AI rewriting, including Spanish, French, Italian, and many others.
Letterly works on iPhone, Android, Mac, Windows, web, iPad, and Apple Watch, with notes syncing across all of them.
Beyond transcribing, Letterly rewrites your raw speech into clean, structured text using 27 styles, so you get usable content rather than a verbatim transcript.
