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Voice Translation App FAQ: Free? Which Languages? Offline?

Straight answers to the most-asked voice translation app questions: price, the 15 official languages, platforms, offline mode, and how read-back works.

People ask the same five questions before they download a voice translation app: is it free, which languages does it cover, does it work offline, which phones does it run on, and can the other person hear — or at least read — the translation. Here are the answers to those five, plus the two follow-ups that come up after your first real conversation.

Is voice translation free?

Felo Translator is free to try. For continuous use, there is a Pro plan with unlimited real-time voice translation and transcription duration: annual $239.99 (from a $599 list price), monthly $39.9 (from a $59.9 list price), plus a 1-day trial for $0.99 and a 120-minute pack for $3.9 — enough to cover a trip or one interview. Purchases are made in the Felo Translator app.

Which languages does Felo Translator support?

15: Korean, Japanese, German, English, Simplified Chinese, Czech, Thai, Spanish, French, Taiwanese Mandarin, Italian, Russian, Cantonese, Indonesian, Vietnamese. Each language is demonstrated as a voice-translation pair with English. If your language is outside this list, that is the honest limitation: this is a focused 15-language voice translator, not a universal catalog.

Does it work offline?

No — offline translation is not a documented mode. The one on-device feature is Local Save: conversations are saved efficiently on your device for convenient access anywhere, anytime. Real-time translation is the working feature, powered by AI with instant voice-to-text. Treat "kept on my device" and "translates without a connection" as two different things.

Which platforms?

iOS (App Store) and Android (Google Play) — the product pages link the downloads straight to the app stores. The translation happens in a real-time conversation, so both are phone-first.

How does the read-back work?

You hear it and see it: the screen shows the translation while the app speaks it, so the other person can hear or read either result. The feature is Translation Reading — "more realistic presentation of the emotion and meaning conveyed by the text." This is deliberate, not an accident: a flat machine voice makes a live conversation tiring; a natural cadence keeps the conversation moving.

What actually happens to my conversation?

It stays on your device. Three features cover it: Voice Translation (your voice becomes another language instantly), Translation Reading (the result is read with natural prosody), and Local Save (stored on your device). It works as a real-time AI voice translation app — conversations are processed for the translation and kept locally for you.

Is it accurate enough for important conversations?

For the 15 supported languages in a live conversation, the honest expectation is meaning first, nuance second, names and idioms rough — the same expectations you should have of any generated translation. Under the hood it uses GPT-based technology for high-speed, high-precision translation, built for robustness in real-world use. For business-critical conversations, test the pair first, and keep Local Save on so you can review what was said.

By the Felo Editorial Team. The Felo Editorial Team writes about language, voice translation, and the details of talking across borders.