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 Indonesian apart automatically?

Yes. Choose Japanese and Indonesian, 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 ⇄ Indonesian · Real-time AI interpreter

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

Bali’s hotels speak English, but warungs, markets and fare talks with drivers go more smoothly in Indonesian. Interpres links Japanese and Indonesian directly, and because Indonesian uses the Latin alphabet you can pick up words from the subtitles.

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

Opens with Japanese and Indonesian already selected.

Download on the App Store Get it on Google Play

Useful phrases in Japanese and Indonesian

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。

IndonesianSaya mau check-in. Saya sudah reservasi.
Japaneseチェックインまで荷物を預かってもらえますか？

IndonesianBoleh saya titip koper sampai waktu check-in?

Taxi

Japaneseこの住所までお願いします。

IndonesianTolong antar saya ke alamat ini.
Japanese空港まではいくらですか？

IndonesianBerapa ongkos ke bandara?

Restaurant

Japanese2 名でお願いします。

IndonesianMeja untuk dua orang, ya.
Japaneseピーナッツのアレルギーがあります。

IndonesianSaya alergi kacang tanah.
Japaneseお会計をお願いします。

IndonesianMinta bonnya, ya.

Pharmacy

Japanese頭痛に効く薬はありますか？

IndonesianAda obat sakit kepala?
Japaneseお腹の調子が悪いです。おすすめの薬はありますか？

IndonesianPerut saya tidak enak. Ada obat yang disarankan?

Shopping

Japaneseこれはいくらですか？

IndonesianIni harganya berapa?
Japaneseカードで払えますか？

IndonesianBisa bayar pakai kartu?

How it works

Pick the languages

Open it from this page and Japanese and Indonesian 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 Indonesian apart automatically?: Yes. Choose Japanese and Indonesian, 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