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Best Otter alternative for iPhone

Otter is a cloud service built for teams and calls. Aurora is an iPhone app built for conversations in the room. This page sets out where the audio goes, what each limits, and when Otter is plainly the better choice.

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Is Aurora a good Otter alternative for private conversations?

It depends on what you record. Otter's notetaker joins Zoom, Teams and Google Meet, transcribes in Otter's cloud, and offers web, iOS and Android apps and team workspaces. Aurora is an iPhone app that transcribes and summarizes on the phone, with no bot and no Aurora account. Choose Otter to capture calls you don't attend or to work as a team. Choose Aurora for in-person conversations whose recordings shouldn't be uploaded. As of 26 October 2026 Aurora is iPhone only, in a private beta.

How do Aurora and Otter compare?

Aurora and Otter compared, with Otter's facts sourced to its own pages
QuestionAurora On-device speech processingOtter Cloud speech processing
Does a bot join the call?No. Aurora records through the microphone of the iPhone in the room.Otter's notetaker joins Zoom, Microsoft Teams and Google Meet to write and share notes (pricing and features).
Where is speech transcribed?On the iPhone.In Otter's cloud service.
Where are summaries written?By a language model on the iPhone.By Otter's service, which sends data to AI service providers; Otter says they may not train on it (privacy and security).
Does my content train models?Recordings are not uploaded to Aurora to be transcribed, because no transcription server exists to receive them.Otter says it de-identifies user data before training its own models (same page). Check it against your own policy.
Does it work offline?Recording, transcription, speaker separation and summaries run on the iPhone, with all required speech and language models installed for offline use. Other network flows are listed in the Privacy Notice.Transcription is a cloud service. Otter documents its own offline recording behavior in its help center.
Is there a recording length limit?No maximum recording duration exists in the app.Per conversation: 30 minutes on Basic, 90 on Pro, 4 hours on Business and Enterprise (pricing).
What are the monthly limits?None published for the private beta.Basic 300 minutes per user and Pro 1,200, shared across meeting, in-app recording and imported-file transcription. Business and Enterprise: unlimited meeting and in-app recording transcription, but 6,000 imported-file transcription minutes per user per month (pricing comparison table).
Which platforms?iPhone on iOS 18 or later. The Mac app is in development.Web, iOS and Android.
Do I need an account?No account with Aurora. The beta installs through TestFlight with your Apple Account.Yes. Otter asks for a name, email and password, or a third-party login.
What does it cost?Free while the private beta lasts, as of 26 October 2026.Basic, Pro, Business and Enterprise plans; current prices are on its pricing page.
What does it connect to?On-device calendar reading and plain-text export. No team, CRM or external workflow integrations.Calendars, Zoom, Salesforce, HubSpot, Zapier, an MCP server and an API on higher plans.
Can I get it today?By invitation: a private TestFlight beta.Yes, generally available.

What is the real difference between them?

Otter is a cloud product by design. That is how it can send a notetaker into a call you are not attending, keep a searchable workspace for a team and connect to a CRM. The cost of that design is that the audio and transcript are processed on Otter's infrastructure.

Aurora gives up those abilities to keep the speech pipeline on the phone. Nothing joins your call, there is no server that receives the recording for transcription, and the limits above are the price. Aurora is local-first, not network-free; the paths that exist are in the Privacy Notice.

When should I pick Otter?

  • You need notes from meetings you do not attend. Only a notetaker that joins the call can do that.
  • You want participant names from the calendar or the call platform, team workspaces or CRM sync.
  • You need web, Android or a product you can use at scale today.

When should I pick Aurora?

  • The conversations are in person, and the recording should not be uploaded to a service.
  • You want to work without an account, and offline where needed.

What can Aurora not do that Otter can?

  • Calls you hear only in headphones. Aurora hears what the room hears through the phone's microphone, so a call playing in headphones reaches it only as your own voice. Why Aurora records from the room goes through each setup.
  • Anything but an iPhone. As of 26 October 2026 Aurora is iPhone only. The Mac app is in development and there is no release.
  • Export formats. Plain text is the only format Aurora exports.
  • Notes from meetings you are not in. Aurora needs a phone that hears the conversation.
  • Team features. Aurora has no shared team workspaces, shared team folders, CRM or external workflow integrations, and it is in a private beta. Its calendar integration reads events on the device.

What has Aurora measured about itself?

These are Aurora's own figures, each with the device, the date and where the full method is published. They are not figures for Otter, and no one else's numbers are quoted here as if they were ours.

  • On the one device measured (an iPhone 15 Pro, 26 August 2026), a one-hour recording takes roughly five minutes of Neural Engine work. Battery cost per hour is not measured yet. What on-device transcription costs on an iPhone.
  • Speaker lanes are not perfect. On real four-speaker earnings calls (Earnings-21) the median word diarization error rate was 0.34, roughly one word in three on the wrong speaker, measured on a Mac on 17 June 2026. With four people around one distant microphone (AMI) it was roughly two in three. What Aurora's speaker attribution actually scores.
  • Every network path the app can use is listed in the Privacy Notice, including the model downloads, so the claim is bounded to the speech pipeline: Aurora is local-first, not network-free. On the free tier the app also tells Aurora's own free-minutes service how many minutes you record; that service never receives audio, transcripts or titles.

More questions

Does Aurora upload my recordings?

Aurora does not upload recordings for transcription, because no transcription server exists to receive them. Audio leaves the phone only if you attach it to a diagnostic report with its recording switch on, which starts off. Every network path is listed in the Privacy Notice.

Can Aurora record a Zoom or Teams call?

It records what the iPhone's microphone hears. With the phone beside the laptop speaker it captures both sides, with worse audio; with headphones on it hears only you.

Is Aurora free?

Free while the private beta lasts, as of 26 October 2026. The price for the public release is not published yet.

Can I import my Otter transcripts into Aurora?

No import exists. Aurora's export is plain text.

Sources checked

Every Otter fact on this page comes from the pages below, read on the date shown. Prices and limits change; the date next to each is the last time a person read it.

  1. Otter, pricing, plan limits and features, checked 28 October 2026.
  2. Otter, privacy and security FAQ, checked 26 October 2026.

How do I try Aurora?

Aurora is in a private beta on TestFlight, free while it lasts. Invites go out in waves to people on the waitlist, one email each when the invite is ready.

How invites work carries the installation steps and what the beta covers. Meeting transcription on the iPhone walks through a session end to end, and What Aurora does lists every capability with its status.

Otter facts checked 26 October 2026 against Otter's own pages, linked above. Aurora's side of every table was written against the same capability list as What Aurora does. If a line here is wrong, it is a bug in this page and we want to hear about it at hello@auroraisyours.com.