Notebook
An optional state for the day, off by default. The text stays; its audio is deleted 24 hours after a moment ends unless you keep the moment.
VOICE MEMORY / IPHONE AND IPAD
Remember what was said.
Capture a conversation once. Ask about it later. Open the exact transcript and audio moment behind the answer.
MNEMO / 01
Capture once. Find it later.
Mnemo keeps the words useful, the source close and the audio under your control.
Mnemo is a voice memory app for iPhone and iPad: it records conversations, transcribes them on the device, and lets you search across days and open the exact passage and audio behind every answer.
PRODUCT PROOF
Product screens
Four iPhone Simulator captures from 21 September 2026, made with a demo library. The Ask answer comes from a test fixture, not a live model, and the tab bar has changed since.
HOW IT WORKS
One memory stream, two clear postures.
Session
A deliberate recording with a clear beginning and end: Meeting, Interview, Quick note or Dictation. It can promote the same Notebook span instead of recording twice.
Ask with evidence
Search the library in plain language and open the transcript segment and retained audio behind each result. Written answers use Apple Intelligence on iOS 26 or an AI key you connect; without one, Mnemo still shows the passages.
PRIVACY BOUNDARY
Private by architecture, not by slogan.
Transcription always runs on your iPhone; recordings are never sent to a speech service. There is no Mnemo account and no analytics SDK. An AI key you connect and iCloud sync of transcripts (never audio) stay off unless you turn them on, and Privacy Mode blocks them.
GUIDES
Guides and fair comparisons
Practical answers to the questions people ask before choosing a voice memory app.
An iPhone app to remember conversations, and find the exact words later
How to remember what was said in a conversation or meeting on iPhone: record with consent, transcribe on the device, search across days, open the exact passage.
On-device transcription on iPhone: what runs on the device, and how to set it up
How to transcribe audio on iPhone without sending it to a server: Voice Memos, Apple’s on-device speech and Mnemo’s free Whisper model. Steps, sizes and limits.
How to record a meeting without a bot in the call
Record and transcribe a meeting on your own iPhone, with no assistant joining the call: consent, phone placement, on-device transcription and finding decisions later.
Voice Memos transcripts vs Mnemo: when the built-in app is enough
Apple Voice Memos is free and transcribes recordings in ten languages. Where it is enough, what Mnemo adds, and how to use both. Facts as of 28 September 2026.
An Otter alternative for iPhone that doesn’t join your calls
An Otter alternative that records on your iPhone and transcribes on the device, with no bot in the call. A fair, sourced comparison, as of 28 September 2026.
How to find the exact moment in a recording
Stop scrubbing through audio. Search the transcript, jump to the passage, play the audio from that point and keep your corrections separate from the raw words.
PRO
Free core. Three ways to unlock Pro.
Monthly and annual subscriptions offer flexibility. Lifetime is a one-time purchase for current and future local Pro features. Future hosted services with recurring costs may be separate.
Monthly
€3.99/ monthAnnual
€29.99/ yearLifetime
€79.99one-timeConfigured in App Store Connect; available when the public release launches.
FAQ
Straight answers
What is Mnemo?
Mnemo is a voice memory app for iPhone and iPad: it records conversations, transcribes them on the device, and lets you search across days and open the exact passage and audio behind every answer. It is made by HighRoad Software.
Does Mnemo need an account?
No. Recording, on-device transcription, search and exports work without a Mnemo account.
Does Mnemo send my recordings to a server?
No. Transcription always runs on your iPhone and recordings are never sent to a speech service. iCloud sync is optional, off by default and never includes audio.
Does Mnemo need an internet connection?
The transcription model runs on your iPhone and can work without a connection; Mnemo 1.0 is still in final qualification. Downloading the model needs a connection, and so do an AI key or iCloud sync if you turn them on.
What does Ask need to write an answer?
Ask always finds and shows the matching passages. A written answer uses Apple Intelligence on iOS 26 or an AI key you connect yourself; without one, you still get the sources.
What is free and what does Pro add?
The app is free: recording, the free on-device model (Whisper Small, or Whisper Base on older devices), Apple Speech, library, search, basic exports and the keyboard, with no recording quota. Pro adds Whisper Large v3 Turbo, Parakeet v3 and neural speaker separation, all on the device.
Does Mnemo join Zoom, Teams or Meet calls?
No. Mnemo records what your iPhone’s microphone hears and never joins a call. It runs on iPhone and iPad with iOS 18 or later.
Is Mnemo on the App Store?
Not yet. The listing and products are being prepared. Public availability follows final signed-device, purchase and distribution qualification.
APP STORE
App Store launch in final qualification
The website is live now. The app will be linked here after the signed build and real StoreKit journey pass the release gates.