Voice Journal · On Your iPhone

Onekept

A private place to speak, and be reflected back to yourself — quietly, and only on your own iPhone.

Download on the App StoreiPhone · iOS 26 or later

How it works

One button. Then just speak.

No prompts to answer, no blank page to fill, no streak to protect. You talk; your iPhone processes the journal on the device.

01Speak

Tap once and say what’s on your mind — for ten seconds or ten minutes. Pick it back up later and the same entry keeps growing.

02It listens

Your iPhone transcribes you on device, in the language you journal in. Correct a misheard word if you like, then ask for a new reflection.

English and Portuguese have category-aware fallback text; other supported locales use your own words only.

Monday, Sep 21 at 8:10 PM0:14 32 words

A good day, honestly, even if nothing special happened. I want to be more present but I spent most of dinner half-listening. The weather turned and something in me turned with it.

Illustrative example · fictional journal entries

03It hands it back

A short reflection after each entry, where Apple Intelligence supports it. Weekly summaries help you revisit what repeated and what shifted.

In the app

Four quiet screens.

Today, an entry, the week brought together, and a few switches — all on your iPhone.

In the app

Today, an entry, the week brought together, and a few switches — all on your iPhone.

Illustrative screens · fictional journal entries

Today screen with a record button and a recent journal entry
Today Tap once and speak.
Entry detail with transcript and a short reflection
Entry Your words, then a short reflection.
Summaries screen showing a weekly summary
Summaries The week, brought together.
Settings screen with language and privacy options
Settings A few switches, all off until you want them.

Illustrative screens · fictional journal entries

iPhone Duo

Opened like a book.

On the inner display of iPhone Duo, Onekept shows two pages side by side: the day beside the recorder, and your lists beside what you read.

Today on iPhone Duo: the day’s entries on the left page, the record button on the right
Today The day beside the recorder.
Entries on iPhone Duo: the list on the left page, an entry and its reflection on the right
Entry The list beside the entry you read.
Summaries on iPhone Duo: the month’s calendar on the left page, the week’s summary on the right
Summaries The month beside the week.

Illustrative screens · fictional journal entries

The reflection

A reflection on your words.

Written from your entry, for personal reflection. Generated text can contain errors.

Reflection

On-device AI

What it held

You noticed the ordinary texture of an ordinary day and let it be enough.

How it landed

Tired but steady.

The one kept

You said the word “rest” like it needed permission.

Illustrative example · fictional journal entries

Privacy

No account. No server. No analytics.

Your journal is processed and stored on your iPhone. Onekept has no account, journal server, ads or analytics. Widgets show only a small part of the content, and you choose when to export your entries.

  • No sign-up
  • No tracking
  • No third-party SDKs
  • Offline once resources are ready
  • Export everything, anytime

The week

Your entries, brought together.

Not a score, not a chart. Two movements — what repeated, and what shifted — assembled from your own entries and written on your device.

Filter it to ideas, journal, or prayers; read it short or developed. A monthly summary is stored whole, or shown as a marked local fallback, never as a partial result.

Illustrative example · fictional journal entries

What kept returning

Work came up on five of seven days, always in the evening. Sleep came up whenever work did.

What moved

You began the week asking whether to leave. By Friday you were asking when.

Everything else

Small app. Few switches. All of them off by default.

  • Continue an entry

    Pick a thought back up later. Transcript, audio and reflection all grow with it.

  • Your language

    Choose the language you journal in. English and Portuguese keep category-aware fallback text; other supported locales use your own words without inserted English.

  • Categories

    Journal, ideas, prayers. Filterable, and the reflection takes the right tone for each.

  • Face ID lock

    Optional. The app blurs the moment you leave it.

  • Siri & widgets

    Open the app directly into a new entry. A quiet line from a past entry on your Home Screen. Siri asks for local authentication before reading a private weekly summary.

  • Export

    Everything you’ve written, as text or Markdown, whenever you want it. Never locked.

  • An archive you own

    A folder of entries, reflections, audio and saved summaries. Older folders without summaries still restore. Text export is a readable copy, not an import.

  • Audio playback

    Hear any entry again, continued parts in order.

Pricing

A free journal. More when you want it.

Download free and keep a voice journal with brief reflections. Optional full access adds developed reflections, new Prayer and Idea entries, continued entries, and summaries.

Free journal

No purchase required

  • Journal recording and transcription
  • Brief reflections, where supported
  • Edit, read, listen, search and delete
  • Privacy, languages, archives and recovery
  • Export saved content in every category

Explicitly try one Prayer or Idea entry with a developed reflection and one successful summary. No subscription starts with a sample; failed generations, basic fallbacks and unsaved results do not use it. Saved content remains accessible and editable after a subscription ends. Device and language requirements still apply. Local prices and renewal terms appear before purchase.

Questions

The things people ask first.

Does Onekept send my journal anywhere?

Onekept processes your journal on the iPhone and has no journal backend. Exports, device backups and Siri follow the destinations and system services you choose.

Do I need an account?

No Onekept account is needed. There is no sign-up or password for your journal.

Does it work offline?

Journal processing works offline once the required speech and model resources are ready. iOS may download resources on first use. Siri and purchases have their own service requirements.

Which iPhones can write reflections?

Model-written text requires an Apple Intelligence-compatible iPhone, supported language and prepared models. If unavailable or unsuccessful, Onekept offers a basic local result.

What happens if a subscription ends?

New paid actions stop. Saved content in every category remains accessible and editable; playback, search, deletion, export, archives and recovery stay free. Keep independent copies to protect against device loss or deletion.

Can I get my words out?

Yes. Export entries and summaries as text or Markdown. A restorable archive can include entries, reflections, audio and saved summaries. An older folder without summaries still restores.

Onekept app icon: a cream and gold origami mark on charcoal

Onekept

Speak, and keep the thread.

Download on the App StoreiPhone · iOS 26 or later

Onekept

Voice Journal. On Your iPhone.

Onekept is an independent app for iPhone, built with SwiftUI, SwiftData, Apple Intelligence, Speech and App Intents. Apple, iPhone, Siri and Face ID are trademarks of Apple Inc.

© 2026 Onekept, by One Studio — Paulo Mateus Oliveira Guerra Tecnologia da Informação Ltda, CNPJ 68.620.790/0001-41

support@onekept.app

Journal processing is local. iOS may download speech models; device backups, Siri and exports follow your system settings and chosen services. Read the privacy details.