# LLT Mobile — Live Translator for Pros+vMix

> Live Translator for Pros+vMix (iPhone/iPad app by Mathias Schneider.)

- Source: https://appshunter.io/ios/app/llt-mobile/id6763496899 (this page in markdown: same URL + `.md`)
- Developer: [Mathias Schneider](https://appshunter.io/developer/1870536933)
- Category: Productivity, Travel
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Languages: Dutch, English, French, German, Italian, Portuguese, Spanish
- Released: 2026-04-27
- Data updated: 2026-06-30
- User reviews in markdown: https://appshunter.io/ios/app/llt-mobile/id6763496899/reviews.md

## What is LLT Mobile?

Real-time speech translation and dictation for iPhone and iPad — free companion to LLT
  Desktop.

  Speak → Transcribe → Translate → Speak back, with optional text-to-speech. New: a
  dictation mode and using your iPhone as a wireless microphone for your Mac.
  GDPR-compliant with your own Mac running LLT Backend — no cloud, no API keys, no data
  leaves your network.

  KEY FEATURES

  • NEW: Dictation mode — speak and save it as a note, or type it straight into apps on
  your Mac
  • NEW: iPhone as a wireless mic for LLT Desktop — start translation or dictation on your
  Mac from your phone
  • NEW: iCloud sync — transcripts and dictation notes appear automatically on your Mac
  • NEW: Built-in viewer for your TXT + SRT files
  • Live speech-to-text in 40+ languages
  • Instant translation between any source and target language
  • Text-to-speech playback of the translation
  • Pick your engine: local or cloud
  • vMix title integration over local Wi-Fi
  • OBS Browser Source overlay for live subtitles on your PC
  • VRChat output — subtitles straight to the in-game chatbox over OSC
  • Fully customisable overlay (colours, opacity, border) — applied live in the app and in
  OBS
  • Toggle the original text on or off
  • Background audio — keeps working when minimized
  • Automatic transcripts (TXT + SRT) for YouTube, Premiere, DaVinci
  • Universal app — iPhone and iPad

  DICTATION & WIRELESS MIC

  Turn speech into text two ways. Use your iPhone as a wireless mic for LLT Desktop and
  dictate straight into any app on your Mac — or start a translation on the Mac, all from
  your phone. Or dictate on the iPhone and save the result as a note (original,
  translation, or both). A reliable, cable-free alternative to Continuity.

  LOCAL MODE — GDPR-COMPLIANT

  LLT Backend runs on your own Mac (Apple Silicon, or any machine with an NVIDIA GPU).
  Audio goes from your iPhone over local Wi-Fi and is processed entirely on your hardware —
  Whisper for transcription, Mistral for translation. Nothing leaves your network. Ideal
  for schools, hospitals, law firms, government, and broadcasters with strict data
  protection needs.

  5 SPEECH ENGINES

  • LLT Backend — your own Mac, local Whisper + Mistral, no cloud
  • OpenAI Whisper — highest transcription quality
  • Deepgram — fastest real-time streaming
  • Google Cloud Speech — 125+ languages, built-in translation
  • Azure Speech — enterprise-grade, built-in translation, low latency

  VMIX INTEGRATION

  Send translated captions directly to your vMix title inputs — real-time subtitles on
  screen without touching your main production computer. Your iPhone becomes the
  translation appliance.

  TRANSCRIPTS & SUBTITLES

  Every session is saved as timestamped TXT and SRT files on your device — and, with iCloud
  on, in iCloud Drive so they appear on your Mac instantly. Read them in the built-in
  viewer, or import into YouTube, Final Cut, Premiere, or DaVinci. Share via AirDrop, Mail,
  or any iOS target.

  PRIVACY
  
  LLT Backend mode keeps everything on your local network. With a cloud engine, you use
  your own API key and audio goes directly to that provider, never through Adelvo Software.
  Optional iCloud sync stores files in your own iCloud only. No analytics, no tracking, no
  telemetry.

  LLT MOBILE PRO
  
  LLT Backend is always free. Unlock all four cloud engines with a one-time purchase. No
  subscription.

  SYSTEM REQUIREMENTS

  • iOS 17.0 or later — iPhone, iPad
  • Wi-Fi; a Mac with LLT Backend (free) for local mode and the Mac mic/dictation features,
  or your own cloud API key for cloud engines
  
  Developed by Adelvo Software. Part of the LLT family alongside LLT Desktop for Mac and
  ATB for broadcast.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| LLT Mobile | $12.99 | one-time |



## Version history (last 3 releases)

### 1.4 — 2026-06-07

What's new in this version
  
  • iPhone as a wireless microphone for our companion macOS app (LLT Desktop): the iPhone
  streams audio over Wi-Fi and can remote-start the Mac in "Translate" or "Dictate" mode.
  • Dictation mode: spoken text is either typed into the focused app on the Mac (via the
  companion app) or saved on the iPhone as a note (original, translation, or both).
  • iCloud sync: transcripts and dictation notes can be stored in iCloud Drive ("LLT
  Mobile" folder) so they appear on the user's Mac automatically.
  • Built-in viewer for TXT/SRT files (tap to read; multi-select to share/delete).

### 1.3 — 2026-05-30

• OBS Browser Source overlay — host live subtitles on your local Wi‑Fi for OBS on your PC.
• VRChat output — send subtitles straight to the in‑game chatbox over OSC.
• Fully customisable overlay look — background and text colour, opacity, and border — applied live in the app and in OBS.
• Toggle the original text on or off — show it alongside the translation, or give the translation the full space.

### 1.0 — 2026-04-27

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-30.*