---
title: "Languages — what Dialogist voice agents speak and hear"
description: "Dialogist AI voice agents hear and speak 48 languages on your phone lines. Every language has a hearing grade, from A++ down, measured in phone quality."
canonical: "https://dialogist.cc/en/languages/"
locale: "en"
updatedAt: "2026-11-11"
---

# Speaks the language your customers call in

An AI voice agent hears and speaks 48 languages. It listens and answers in each one directly, with no translation step in the middle of a call.

- **48** languages the agent hears and speaks
- **37** of them graded A++, the top mark
- **46 of 48** graded A+ or better

Oasis Speech, our in-house recognition service. Every grade is measured, in phone quality.

## How well the agent hears

A grade for each of the 48 languages, like a language certificate. A++ is the top, and every grade comes from recordings.

- **A++** Native-level ear: Fewer than 3 characters in 100 wrong.
- **A+** Excellent: 3 to 8 characters in 100.
- **A** Strong: 8 to 15 characters in 100.
- **B+** Good: 15 to 25 characters in 100.

### Middle East

| Language | Native name | Hearing |
|---|---|:-:|
| Arabic | العربية | A++ |
| Turkish | Türkçe | A++ |
| Hebrew | עברית | A+ |

### Caucasus and Central Asia

| Language | Native name | Hearing |
|---|---|:-:|
| Armenian | Հայերեն | A++ |
| Kazakh | Қазақша | A++ |
| Kyrgyz | Кыргызча | A++ |
| Tajik | Тоҷикӣ | A++ |
| Azerbaijani | Azərbaycanca | A+ |
| Georgian | ქართული | A+ |
| Uzbek | Oʻzbekcha | A+ |

### Central and Eastern Europe

| Language | Native name | Hearing |
|---|---|:-:|
| Belarusian | Беларуская | A++ |
| Czech | Čeština | A++ |
| Hungarian | Magyar | A++ |
| Polish | Polski | A++ |
| Russian | Русский | A++ |
| Slovak | Slovenčina | A++ |
| Ukrainian | Українська | A++ |

### South-East Europe

| Language | Native name | Hearing |
|---|---|:-:|
| Bosnian | Bosanski | A++ |
| Bulgarian | Български | A++ |
| Croatian | Hrvatski | A++ |
| Greek | Ελληνικά | A++ |
| Macedonian | Македонски | A++ |
| Romanian | Română | A++ |
| Serbian | Srpski | A++ |
| Slovenian | Slovenščina | A++ |

### Western Europe and the Isles

| Language | Native name | Hearing |
|---|---|:-:|
| Catalan | Català | A++ |
| Dutch | Nederlands | A++ |
| French | Français | A++ |
| Galician | Galego | A++ |
| German | Deutsch | A++ |
| Italian | Italiano | A++ |
| Portuguese | Português | A++ |
| Spanish | Español | A++ |
| English | English | A+ |
| Maltese | Malti | A+ |
| Welsh | Cymraeg | A+ |
| Luxembourgish | Lëtzebuergesch | A |
| Irish | Gaeilge | B+ |

### Nordics and Baltics

| Language | Native name | Hearing |
|---|---|:-:|
| Estonian | Eesti | A++ |
| Finnish | Suomi | A++ |
| Icelandic | Íslenska | A++ |
| Latvian | Latviešu | A++ |
| Norwegian Bokmål | Norsk bokmål | A++ |
| Swedish | Svenska | A++ |
| Danish | Dansk | A+ |
| Lithuanian | Lietuvių | A+ |

### Asia-Pacific

| Language | Native name | Hearing |
|---|---|:-:|
| Filipino | Filipino | A++ |
| Indonesian | Bahasa Indonesia | A++ |

## What a grade is based on

- **Real recordings.** Real recordings in each of the 48 languages.
- **Phone quality.** Every recording is scored in phone quality.
- **Short answers are tested too.** “Yes”, “no”, a surname, a number: the replies callers give most. Oasis Speech 2 improved short-reply accuracy in all 48 languages.

[Oasis Speech 2: the per-language results](https://dialogist.cc/en/research/oasis-speech-2/)

## Good to know

- **Names and numbers.** The agent reads names, numbers and amounts back to the caller before it records them.
- **Your words, said right.** Pronunciation dictionaries teach the voice your brand names, streets and jargon.

## Request a language

Need a language that is not among the 48? Tell us which one: requests decide what comes first, and we will write when yours is ready.

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Contact: hello@dialogist.cc