Built for places where one language is rarely enough
Clinics in Hong Kong, salons in KL, agencies serving global clients — Callender treats multilingual as the default, not an add-on.
Instant language detection
No 'press 2 for English'. Callender recognises the caller's language from their first words and replies in kind — including mixed-language speech.
Natural, local-sounding voices
Not translated-then-spoken robotics. Each language uses voices tuned for local phrasing, politeness norms and number/date formats.
One language for your records
The caller speaks Cantonese; your calendar entry, summary and follow-up tasks arrive in the language your team chooses. No manual translation needed.
Consistent knowledge across languages
Your prices, policies and FAQs are answered from one knowledge base in every language — many tongues, minimal drift.
One phone number, three conversations
A morning at a Hong Kong clinic on Callender: three back-to-back calls, three languages, one clean calendar.
An elderly patient reschedules a follow-up in Cantonese. Callender confirms in Cantonese and updates the slot.
An expat books a first visit in English and asks about insurance. Callender answers from the knowledge base and books the appointment.
A traveller calls in Mandarin about opening hours. Every one of the three events lands in the calendar — summarised in English for the team.
Frequently asked questions
Which languages are supported?
Major languages including English, Mandarin, Cantonese and Malay are supported natively, with more available on request. Mixed-language conversations are handled gracefully.
Can it switch languages in the middle of a call?
Yes. If the caller changes language mid-conversation — common in multilingual cities — Callender follows without missing a beat.
What language are transcripts and summaries in?
Your choice. Keep them in the original language, or normalise everything into one working language for your team — or both.