How to message a customer abroad on WhatsApp
In much of the world, business happens on WhatsApp rather than email. Here is how to answer quickly, politely and clearly in your customer’s language, even if you don’t speak it.
Why WhatsApp became a business channel
In many countries people reach a plumber, a supplier or a sales contact on WhatsApp before they ever think of email. The message lands on the phone, a reply is expected within the hour, and the whole history sits in one thread.
For a company that buys or sells abroad, this means one simple thing: answering in the customer’s own language changes how quickly a deal closes, and how much they trust you while it does.
Tone matters as much as vocabulary
In many languages politeness is built into the grammar: “Sie” in German, “usted” in Spanish, the levels of keigo in Japanese, “вы” in Russian. A message that is too casual can sound disrespectful, and one that is too stiff can sound cold.
A word-for-word translation doesn’t make that choice for you. oKiKo reads the relationship and the tone of the chat before translating, and you can set the tone of your messages chat by chat, for instance formal for a new customer and relaxed for a long-time supplier.
Five rules for a clean exchange
These hold in any language pair:
- Keep messages short: one idea per message translates far better than a long paragraph.
- Avoid idioms, jokes and abbreviations the other person may not know (“ballpark”, “touch base”, “ASAP”).
- Confirm numbers, dates and prices in words as well as digits, and name the currency.
- Read the translation preview before you press send.
- For a quote, a contract or any legal clause, have a human check the wording.
A short example
Instead of “Can we circle back on this by Friday?”, write “Can you confirm the price by Friday 17 October, 5 pm?” The second version has no idiom, one request, an exact date and an exact time, so it survives translation intact.
The same goes for delivery: “The parcel leaves on Monday 20 October and arrives within 3 working days” is easier to render correctly than “It should be with you early next week.”
With oKiKo
You link your WhatsApp as a linked device and keep your chats, groups, photos and documents. Messages written in another language arrive in yours. You answer in your own language, and the app translates for the customer and shows you what is about to be sent.
oKiKo is not affiliated with WhatsApp or Meta, and it does not replace the care you need for contracts and official documents. To be translated, messages pass through oKiKo’s server and translation services, which is worth knowing before you discuss anything confidential.