Comparison

Otter Transcribe Voice Notes vs Summary

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Otter Transcribe Voice Notes

This app offers real-time voice transcription for meetings, lectures, and conversations. It acts as an AI assistant, capturing slides, generating summaries, and allowing for collaborative editing and sharing of notes. Available in multiple languages and on web.

Highlights
  • Real-time transcription
  • Automated meeting notes & summaries
  • AI Chat for answers
  • Record & transcribe live
  • Share & collaborate
  • Searchable notes
  • Automated slide capture
Read full description

Never take meeting notes again. Otter AI is the fastest way to transcribe voice in real time. Get a meeting assistant that records audio, writes notes, automatically captures slides, and generates summaries. Available in English, Spanish, French and Japanese. Otter AI is also available on the web. Start for free. Trusted by over 10 million people and featured by Apple as "App of the Day" and "Editors' Choice." Automated meeting notes for Zoom, Google Meet, Microsoft Teams, and more. Stay connected and collaborative when you work from home. Otter transcribes all your meetings, interviews, lectures, and everyday voice conversations in real time, so you can focus on the discussion. KEY FEATURES • AI Meeting Assistant: get automated meeting notes & summaries • AI Chat: get answers and generate content • AI Channels: combine live conversations with async updates. Chat with teammates. • Record & transcribe live • Automated meeting notes & summaries • Share & collaborate • All notes are searchable & shareable • Edit & highlight • Organize & export • Import & sync Looking for a specific feature? Here are the details: RECORD & TRANSCRIBE LIVE • Instantly record in one tap • Transcribe in real time • Highlight key points to review later • Insert photos of whiteboard discussions, slides, etc. • Input audio via built-in mic or Bluetooth device ENRICH NOTES WITH AI • Gather information across all your conversations • Ask questions about a specific meeting • Generate follow- up emails • Automated Slide Capture during virtual meetings • Generate summary, outline and keywords after all meetings • Punctuate, capitalize, and break paragraphs automatically SHARE & COLLABORATE • Invite group members to view, edit, and highlight collaboratively • Add comments and assign action items • Share links externally SEARCH & PLAYBACK • Search the text so you don't have to scrub through the whole audio • Playback at adjustable speeds • Follow along the highlighted word as the audio is playing • Tap on any word to jump the audio to that spot EDIT & HIGHLIGHT • Edit the text to correct any errors • Tag the speakers to label the paragraphs and train Otter to identify speakers too • Highlight sentences in one tap IMPORT & SYNC • Import audio and video files • Upload from other call recording apps • Sync your calendars to be reminded to record your meetings and auto-title your notes • Import your contacts for easy sharing OPTIMIZED FOR iOS • Start/Stop recording with Siri Shortcut & home widget • Record via AirPods • Sync with iOS Calendar, Contacts & Camera Otter Pro Get more playback speeds, skip silence, and bulk export. Payment will be charged to your iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period. You can manage your subscriptions in Settings and auto-renewal may be turned off by going to your Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription. Need help? Check out our Help Center: https://help.otter.ai Terms of Service: https://otter.ai/terms-of-service Privacy Policy: https://otter.ai/privacy-policy

About

Summary

This app records, transcribes, and summarizes audio conversations, making meetings and lectures more productive. It uses AI to generate accurate transcripts with speaker labels and provides instant answers to questions about the content. Users can easily export and share notes.

Highlights
  • One-tap audio recording
  • Accurate transcription with speaker labels
  • AI-powered summaries and key points
  • Ask questions about conversation content
  • Smart search and timestamp jumping
  • Unlimited recording time
  • Background recording
Features
Read full description

Summary AI makes meetings more productive by automatically recording, transcribing, and summarizing conversations. Whether it’s a business meeting, interview, classroom lecture, or podcast, Summary AI captures everything clearly so you can stay present and focus. With one tap, the app records audio, generates accurate transcripts with speaker labels, and creates easy-to-read summaries. You can even ask questions like, “What were the key action items from the marketing strategy session?” and get instant answers, thanks to built-in AI. Why Use Summary AI? Take and share professional meeting notes effortlessly Record and transcribe interviews, lectures, webinars, and podcasts Generate captions for people with hearing impairments or quiet audio environments Who Uses Summary AI? Professionals: Capture meeting notes, action items, and client discussions Students: Record and review lectures, study groups, and seminars Journalists & Researchers: Transcribe interviews with precision Everyone: From voice memos to webinars, it handles it all Key Features One-Tap Recording Start recording instantly and stay focused. Summary AI takes care of the rest. Unlimited Recording Time Record as much as you need, no time limits, no interruptions. Records in the Background or with Screen Locked Keep recording while your phone is locked or you're using other apps. Perfect for discreet, uninterrupted sessions. Accurate Transcription with Speaker Labels Transcripts that make sense, clearly labeled, searchable, and easy to review. AI-Powered Summaries & Key Points Don’t just get a transcript, get the big picture with bullet-pointed summaries. Smart Search & Timestamp Jumping Type a keyword, jump straight to that moment in the recording. Ask Questions About the Conversation Get instant answers from the AI like “Who was assigned the budget review?” Automatic Punctuation, Capitalization & Line Breaks Clean, easy-to-read transcripts without any manual formatting. Boost Your Productivity Save time reviewing meetings, just skim the summary Stay present in conversations, not distracted by note-taking Export notes to PDF, share with teams, or save for personal reference Never lose a detail, everything is searchable Your recordings and notes are private, always. Summary AI prioritizes security, and your data is never shared with third parties. Privacy Policy: https://summary.ai/privacy Terms of Use: https://summary.ai/terms

Screenshots

Otter Transcribe Voice Notes4 screens
Summary4 screens

Verdict

The call

Otter Transcribe Voice Notes and Summary both sit at 4.8 stars, but that hides the real split: 72% of Summary's written reviews are positive against 56% of Otter Transcribe Voice Notes's. Summary also leads on update cadence (every 6 days vs fortnightly) and device support (4 vs 2). On price, rating, ratings volume and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Otter Transcribe Voice Notes sells 9 in-app purchases, starting at $16.99 per month and Summary sells 12 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Otter Transcribe Voice Notes against 4.7 for Summary. Both are backed by a comparable volume of ratings — 87K and 56K respectively. Written reviews are what separate them: 56% of Otter Transcribe Voice Notes's written reviews are positive against 72% of Summary's.

UpkeepUpdate frequency

Otter Transcribe Voice Notes ships an update fortnightly, Summary every 6 days. Both last shipped on October 30, 2026.

Scorecard3 real differences · 8 level
Otter Transcribe Voice Notes versus Summary: the parameters behind the verdict, then further details
ParameterOtter Transcribe Voice NotesSummary
PriceFreeFree
Rating4.8 (87K ratings) — better4.7 (56K ratings)
Positive reviews55.8% of reviews72.4% of reviews — better
Number of ratings87K — better56K
Update frequencyFortnightlyEvery 6 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
Best chart rank#17#10 — better
DevicesiPhone, iPadiPhone, iPad, iPod, Apple Watch — better
Requires iOS16.015.1 — better
Further details — not scored
Size145 MB218 MB
Age rating4+4+
DeveloperOtter.ai, Inc.Labhouse Mobile

Customer experience

Otter Transcribe Voice Notes

All ratings86,143 ratings
Positive95.4%
Neutral2.0%
Negative2.6%
Written reviews1,449 reviews
Positive55.8%
Neutral8.7%
Negative35.5%

Summary

All ratings55,713 ratings
Positive93.0%
Neutral3.0%
Negative4.0%
Written reviews2,438 reviews
Positive72.4%
Neutral5.1%
Negative22.5%

User reviews

Otter Transcribe Voice Notes

From 87K App Store ratings

What we love

  • 🚀 Excellent transcription accuracy
  • 👍 Convenient features like speaker identification and timestamps
  • 🚀 Fast and efficient transcription process
  • 👍 Versatile for various use cases (meetings, interviews, lectures)
  • 👍 Helpful for deaf/hard of hearing users

Room to improve

  • 🐛 Occasional transcription errors, especially with technical terms
  • 💰 Concerns about increasing subscription costs and reduced free minutes
  • 🐛 Buggy behavior and crashes reported by some users
  • 🔒 Privacy concerns around data usage for model training

Summary

From 56K App Store ratings

What we love

  • 🚀 Instant translation and summarization
  • 👍 Useful for peer counseling and meetings
  • 💡 Supports multiple languages

Room to improve

  • 🐛 Fails to record or save recordings
  • 🐛 Freezes or gets stuck during transcription
  • 🐛 Stops recording when screen goes dark

Bugs and requests

Otter Transcribe Voice Notes

Reported bugs

3 issues
  • Microphone not working consistently
  • Transcription stops unexpectedly during recordings
  • Difficulty organizing and managing recorded files

Requested features

5 requests
  • Ability to record and transcribe phone calls
  • Improved editing and formatting capabilities
  • Integration with note-taking apps and cloud storage
  • Custom vocabulary training and speaker recognition
  • Offline transcription mode

Summary

Reported bugs

2 issues
  • Buttons don't function properly
  • Transcription never completes

Requested features

2 requests
  • More detailed and accurate transcription and summarization
  • Ability to handle longer meetings without issues

In-app purchases

9 purchases

Otter Transcribe Voice Notes

Subscriptions9
  • Otter Pro (monthly)2 variants$16.991 Month
  • Otter Pro (monthly)7 Days trial$16.991 Month
  • Otter Business (monthly)$30.001 Month
Show 6 more
  • Otter Business (monthly)7 Days trial$30.001 Month
  • Otter Pro (Yearly)$99.991 Year
  • Otter Pro (yearly)$99.991 Year
  • Otter Pro (yearly)7 Days trial$99.991 Year
  • Otter Business (yearly)$239.991 Year
  • Otter Business (yearly)7 Days trial$239.991 Year
12 purchases

Summary

Subscriptions12
  • Weekly Subscription$7.997 Days
  • Weekly Subscription3 Days trial$7.997 Days
  • Weekly Subscription7 Days trial$8.997 Days
Show 9 more
  • Weekly Subscription3 Days trial2 variants$8.997 Days
  • Weekly Subscription2 variants$8.997 Days
  • Summary AI Monthly7 Days trial$17.991 Month
  • Monthly Subscription3 Days trial$29.991 Month
  • Monthly Subscription7 Days trial$29.991 Month
  • Yearly Subscription7 Days trial$79.991 Year
  • Yearly Subscription$79.991 Year
  • Yearly Subscription3 Days trial$79.991 Year
  • Yearly Subscription$99.991 Year

Questions

Is Otter Transcribe Voice Notes free?
Otter Transcribe Voice Notes is free to download, with in-app purchases available.
Is Summary free?
Summary is free to download, with in-app purchases available.
Which has better reviews, Otter Transcribe Voice Notes or Summary?
Otter Transcribe Voice Notes is rated higher. Otter Transcribe Voice Notes averages 4.8 out of 5 from 87K ratings, while Summary averages 4.7 from 56K ratings.
Do Otter Transcribe Voice Notes or Summary have ads?
Neither Otter Transcribe Voice Notes nor Summary shows ads.
Which is updated more often, Otter Transcribe Voice Notes or Summary?
Otter Transcribe Voice Notes ships an update fortnightly, and Summary every 6 days. Most recently, Otter Transcribe Voice Notes was updated on October 30, 2026 and Summary on October 30, 2026.
Which is more popular, Otter Transcribe Voice Notes or Summary?
Otter Transcribe Voice Notes currently peaks at #17 in the App Store charts, and Summary at #10. Chart position reflects recent download velocity rather than total install base.

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