Apograph

Private Offline Transcription

Only for iPhone

Free · In‑App Purchases

iPhone

Records, transcribes and tells apart who said what — entirely on your iPhone, in 99 languages. No account, no cloud, nothing uploaded. Pro is a one-time purchase. Apograph turns speech into text on your iPhone — and only there. Recordings, transcripts and speaker labels never leave the device. No account, no server, no analytics. RECORD OR IMPORT • Tap record, ask Siri, or use the Control Center tile or the Action button. • Import audio or video — a Voice Memo, a meeting, a saved lecture — from Files, Photos or the share sheet. • Auto-stop ends a long recording at the minute you set — and before the iPhone runs out of space, the capture stops itself, saved and transcribed. • A Live Activity shows the running timer — and, with Auto-stop, when the recording will end — with a Stop control on the Lock Screen and in the Dynamic Island. TRANSCRIBED ON THE DEVICE • OpenAI Whisper models run locally on the iPhone's GPU. Works in Airplane Mode. • 99 languages, detected automatically — including languages the iPhone's built-in transcription doesn't support. • Three model tiers: Fast ships with the app; Balanced and Best download once and stay on the device. • Stable decoding — no random temperature drift between runs. A TRANSCRIPT YOU CAN WORK WITH • Timed sentences: tap any sentence to hear just that passage. • Edit the transcript in place — fix a word, a name, a whole sentence. • A spell checker that learns your names and terms — remembered words are fed back to the model. • Retranscribe a sentence — or the whole recording — with the Best model, and compare before replacing anything. • Export as text, Markdown or PDF. Copy or share with one tap. YOUR FILES, IN FILES Every recording is a plain folder in the Files app — audio, metadata and transcript.txt — with readable date names. Store them in any folder you choose. They are yours. APOGRAPH PRO — ONE PURCHASE, NO SUBSCRIPTION • Best model: the highest transcription accuracy. • Speaker separation (diarization): who said what — the voices within a recording are told apart on the device, labeled for you to rename, and carried into every export. It never identifies whose voice it is. • Subtitle export: SRT and WebVTT with real timings. • Unlimited Best re-transcriptions — whole recordings or single sentences. Free includes unlimited recordings, the Fast and Balanced models, every language, text, Markdown and PDF export, and the Best model on five recordings — full or per-section. PRIVACY The app contains no analytics, advertising or tracking SDKs. The only network traffic is fetching the model catalog, downloading a model you chose, and the App Store handling your purchase. Full policy: getapograph.io/privacy Requires iOS 18.6 or later. The Best model needs more memory than some iPhones have; the model picker tells you which tiers fit before you download anything.

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Updated the transcription engine, with fixes for Chinese, Japanese and Korean text.

Version 1.1

The developer, Sinergy Labs, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    Sinergy Labs Ltd
    Size
    187 MB
    Category
    Productivity
    Compatibility
    Requires iOS 18.6 or later.
    • iPhone
      Requires iOS 18.6 or later.
    Languages
    English and 98 more
    • English, Afrikaans, Albanian, Amharic, Arabic, Armenian, Assamese, Azerbaijani, Bashkir, Basque, Belarusian, Bengali, Bosnian, Breton, Bulgarian, Burmese, Cambodian, Catalan, Croatian, Czech, Danish, Dutch, Estonian, Faeroese, Finnish, French, Galician, Georgian, German, Greek, Gujarati, Haitian, Hausa, Hawaiian, Hebrew, Hindi, Hungarian, Icelandic, Indonesian, Italian, Japanese, Javanese, Kannada, Kazakh, Korean, Laotian, Latin, Latvian, Lingala, Lithuanian, Luxembourgish, Macedonian, Malagasy, Malay, Malayalam, Maltese, Maori, Marathi, Mongolian, Nepali, Norwegian Bokmål, Norwegian Nynorsk, Occitan, Pashto, Persian, Polish, Portuguese, Punjabi, Romanian, Russian, Sanskrit, Serbian, Shona, Simplified Chinese, Sindhi, Singhalese, Slovak, Slovenian, Somali, Spanish, Sudanese, Swahili, Swedish, Tagalog, Tajik, Tamil, Tatar, Telugu, Thai, Tibetan, Turkish, Turkmen, Ukrainian, Urdu, Uzbek, Vietnamese, Welsh, Yiddish, Yoruba
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    © 2026 Sinergy Labs
  • Developer Website
  • Privacy Policy

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