No. Audio is used only to interpret and Interpres does not store it. You decide whether to keep the text subtitles in your history.

Does it work offline?

No. Speech is recognised and translated on a server, so you need 4G, 5G or Wi-Fi. A travel eSIM or pocket Wi-Fi is worth having.

How much does it cost?

120 minutes a month are free, and you can try it for five minutes without an account. Need more? The Traveler plan gives you 1,000 minutes a month for ¥1,000.

Does it tell Japanese and Spanish apart automatically?

Yes. Choose Japanese and Spanish, and it detects which one is being spoken and translates into the other. No button to press between turns.

Yes, for iPhone (App Store) and Android (Google Play). If you would rather not install anything, the browser version works as is.

Japanese ⇄ Spanish · Real-time AI interpreter

Japanese and Spanish, face to face, in real time.

Spanish is spoken in more than 20 countries, at different speeds and with different vocabulary. Interpres gives Japanese travellers a direct line to Spanish speakers — at a tapas bar in Madrid, a market in Mexico City or a bus counter in Cusco.

Try it now in your browser — free, no sign-up

Opens with Japanese and Spanish already selected.

Download on the App Store Get it on Google Play

Useful phrases in Japanese and Spanish

Show the screen, or just say it — Interpres translates as you speak.

Hotel

Japaneseチェックインをお願いします。予約しています。

SpanishQuisiera hacer el check-in. Tengo una reserva.
Japaneseチェックインまで荷物を預かってもらえますか？

Spanish¿Puedo dejar mi equipaje hasta la hora del check-in?

Taxi

Japaneseこの住所までお願いします。

SpanishLléveme a esta dirección, por favor.
Japanese空港まではいくらですか？

Spanish¿Cuánto cuesta ir al aeropuerto?

Restaurant

Japanese2 名でお願いします。

SpanishUna mesa para dos, por favor.
Japaneseピーナッツのアレルギーがあります。

SpanishTengo alergia al cacahuete (maní).
Japaneseお会計をお願いします。

SpanishLa cuenta, por favor.

Pharmacy

Japanese頭痛に効く薬はありますか？

Spanish¿Tiene algo para el dolor de cabeza?
Japaneseお腹の調子が悪いです。おすすめの薬はありますか？

SpanishTengo el estómago revuelto. ¿Qué me recomienda?

Shopping

Japaneseこれはいくらですか？

Spanish¿Cuánto cuesta esto?
Japaneseカードで払えますか？

Spanish¿Puedo pagar con tarjeta?

How it works

Pick the languages

Open it from this page and Japanese and Spanish are already selected.
Set the phone down

Place it between the two of you so you can both see the screen.
Take turns talking

It detects which language is spoken and shows the original and the translation.

iPhone and Android apps

The other side’s subtitles flip 180° to face them, and translations are read aloud.

Download on the App Store Get it on Google Play

For your trip

Traveler monthly

¥1,000/mo

1,000 min / month

About 33 min a day

For frequent travelers and daily use
Cancel any time

Start monthly

Renews monthly. Cancel any time from your account.

Questions

Is my audio stored?: No. Audio is used only to interpret and Interpres does not store it. You decide whether to keep the text subtitles in your history.
Does it work offline?: No. Speech is recognised and translated on a server, so you need 4G, 5G or Wi-Fi. A travel eSIM or pocket Wi-Fi is worth having.
How much does it cost?: 120 minutes a month are free, and you can try it for five minutes without an account. Need more? The Traveler plan gives you 1,000 minutes a month for ¥1,000.
Does it tell Japanese and Spanish apart automatically?: Yes. Choose Japanese and Spanish, and it detects which one is being spoken and translates into the other. No button to press between turns.
Is there an app?: Yes, for iPhone (App Store) and Android (Google Play). If you would rather not install anything, the browser version works as is.

See pricing