Simul - Live Voice Translator

Simul turns your iPhone into a personal interpreter — one that talks back.

Speak naturally and watch source and translation appear together in real time. Translations can now be read aloud too, so you don't have to keep your eyes on the screen. Whether it's simultaneous interpreting, a face-to-face conversation, or just turning speech into text, Simul does it all on device — no network required.

WHAT YOU CAN DO
• Live interpreting: tap to talk, get an instant bilingual transcript with timecodes you can scroll back through
• Face-to-face mode: split-screen booth — each person speaks their own language, the other side reads the translation
• Read translations aloud: tap to hear any line, or turn on auto-read to listen hands-free while you keep talking
• Offline-ready: download a language pair once, then recognize and translate fully on device
• Session archive: every conversation and recording is saved — replay it, or copy source, translation, or both
• Flexible languages: English, Japanese, Korean, French, Spanish, and more, depending on what your iPhone supports

BEST FOR
• Business meetings and cross-border collaboration
• Travel, dining, and asking directions abroad
• Lectures, interviews, and live listening notes
• Hands-free moments when you'd rather listen than read

WHY SIMUL
• On-device by default — your voice doesn't have to leave your phone
• Low-latency dual-language display while you speak
• Clean, single-purpose interface — open the mic and go

Subscription details:
- Users can subscribe to unlimited access to all features.
- Subscription fees are charged annually and will be deducted from the user's iTunes account upon confirmation of purchase.
- Users can turn off automatic renewal 24 hours before the current subscription ends; otherwise, it will automatically renew.
- The Apple ID for automatically renewed subscriptions will be charged and its validity extended 24 hours before each billing cycle.
- Users can manage their subscription services, and after purchasing, they can go to their account settings to turn off automatic subscriptions.

Privacy Agreement: https://sites.google.com/view/simul-privacy
User Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula