Letterly vs Echo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Letterly
Instantly transform your speech into polished text for notes, messages, social media, and more. Organize with custom tags, use offline, and choose from over 25 rewrite styles. Supports over 90 languages and syncs across all your devices.
- Speech to text transcription
- Customizable text rewriting
- Note organization with tags
- Offline recording
- Multi-language support
- Cross-device syncing
- Audio file upload transcription
Read full descriptionHide full description
Turn your speech into brilliant text – instantly. Write anything, anytime. Perfect for notes, messages, emails, meeting summaries, journal entries, social media posts, and much more. Find your own unique use case! HOW IT WORKS This isn’t just a transcription tool. Just record any speech, and get polished, ready-to-use text immediately. USE CASES - Note-taking: ideas, to-dos, shopping lists, plans - Communication: messages, emails, comments - Content creation: social media posts, articles, newsletters, scripts - Journaling: thoughts, emotions, memories, gratitude - Meetings: summaries, minutes, action plans USEFUL FEATURES - Tags: organize notes with custom tags for easy navigation - Offline mode: capture thoughts anytime, even without internet - Any device: iPhone, Web, Mac, or iPad – notes stay synced across all platforms - Rewrite options: choose from 25+ premade rewrite styles or create your own - 90+ languages: speak freely – language is detected automatically - Widget: start recording instantly from your home screen - Translate: convert voice notes to any language in seconds - Quick sharing: send your text anywhere via Share button or integrations like Zapier - Audio upload: transcribe recordings made outside the app - Long recordings: record up to 90 minutes per note with unlimited recordings Download and try it today! We’ve designed the app to be simple, intuitive, and perfect for daily use. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula
Echo
This AI-powered companion transforms voice notes into actionable insights and creative content. It offers transcription, summarization, planning tools, and creative generation features to help you organize and enhance your ideas.
- Voice note transcription
- AI-powered summarization
- Actionable planning tools
- Creative content generation
- Mood and grammar analysis
- Goal setting
Read full descriptionHide full description
Echo — Shadow Work Journal with Guided Prompts A journal for looking inward. Echo gives you guided prompts for shadow work, gratitude and self-discovery — write it down or just talk, and Echo turns your thoughts into clean, searchable entries. Morning pages, dream logs, late-night vents: capture it all, and let the AI help you see what is really on your mind. JUST TALK — ECHO WRITES IT DOWN • Voice notes with instant AI transcription in 75+ languages • Speak naturally — get clean, readable text, not a wall of words • Every recording becomes a searchable note automatically CAPTURE IT ALL, BEAUTIFULLY • Fast, distraction-free notes with rich formatting in a tap — headers, bold, lists & checkboxes • Add photos and files to any note • Save links and ideas from any app with the share extension CHAT THAT KNOWS YOUR NOTES • Ask anything — "What's still open for the client?" — and get real answers from your notes • Turn any answer into a note or to-do list in one tap • Brainstorm, plan, and think out loud with an AI that knows your context AI THAT KEEPS YOU ORGANIZED • A daily overview of your open tasks, ideas & key takeaways • Smart folder suggestions — Echo tidies your library for you • Search by meaning, not keywords — find any note without remembering its name • See your notes day by day in the calendar view EDIT ANY NOTE, JUST BY ASKING • Refine, rewrite, clean up, simplify, or expand any note with AI • Summaries, to-do lists & key ideas in one tap • Proofread and improve, or brainstorm and continue writing when you're stuck REFLECT WITH GUIDED JOURNALING • A private daily journal with guided prompts • Prompts for self-discovery, productivity & creativity • Build a reflection habit — from morning pages to evening wind-down EVERYTHING ECHO REPLACES AI note taker • notes app • voice notes • voice memo transcription • speech to text • audio to text • voice recorder • to-do list • task manager • daily planner • journal app • diary with prompts • AI chat assistant • meeting notes • brainstorming tool • second brain MADE FOR Students, professionals, writers, founders, and anyone who thinks faster than they type. If your ideas live in ten different apps — or nowhere at all — Echo gives them one home. Download Echo today and never lose a thought again. — Terms: https://engcraft.io/terms/echo Privacy: https://engcraft.io/privacy/echo Support: https://engcraft.io/support/echo Echo Pro unlocks unlimited notes, voice notes, and all AI tools. Subscriptions are billed weekly or yearly through your Apple account. Payment is charged at confirmation of purchase and auto-renews unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store settings.
Screenshots
Verdict
The clearest difference is review sentiment: Letterly at 78% against Echo's 0%. Letterly also leads on rating (4.7 vs 4.0) and ratings volume (1.1K vs 4). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Letterly sells 9 in-app purchases, starting at $19.99 per month and Echo sells 6 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Letterly holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Letterly has 1.1K ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 78% of Letterly's written reviews are positive against 0% of Echo's.
Letterly ships an update every 11 days, Echo monthly. The most recent releases landed on September 24, 2026 and September 16, 2026 respectively.
| Parameter | Letterly | Echo |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (1.1K ratings) — better | 4.0 (4 ratings) |
| Positive reviews | 78.4% of reviews — better | 0.0% of reviews |
| Number of ratings | 1.1K — better | 4 |
| Update frequency | Every 11 days — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, Mac, Apple Watch — better | iPhone |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 94 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | Anton Lebedev | Engcraft, LLC |
Customer experience
Letterly
Echo
Bugs and requests
Letterly
Reported bugs
3 issues- Login screen freezes
- Incompatible with older devices
- When I get phone calls, I lose the entire recording
Requested features
3 requests- Dark mode option
- Advanced analytics dashboard
- Ability to use the artificial intelligence to search through all of my old notes for similar topics or keywords
Echo
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Letterly
- PRO Subscription (1 month)$19.991 Month
- PRO Subscription (3 months)$44.903 Months
- PRO Subscription (1 Year)7 Days trial$69.991 Year
Show 4 moreShow fewer
- PRO Subscription (1 Year)7 Days trial$79.991 Year
- PRO Subscription (1 Year)7 Days trial$89.991 Year
- PRO Subscription (12 months)7 Days trial$99.991 Year
- PRO Subscription (12 months)14 Days trial$99.991 Year
- PRO Subscription (Lifetime)$199.99
- PRO Subscription (Lifetime)$249.99
Echo
- Weekly Subscription$4.997 Days
- Weekly Subscription$6.997 Days
- Monthly Subscription3 Days trial$10.491 Month
Show 3 moreShow fewer
- Monthly Subscription3 Days trial$14.991 Month
- Annual Subscription3 Days trial$29.991 Year
- Annual Subscription3 Days trial$39.991 Year









