50+ languages with native voice and mid-call switching.
Last updated May 5, 2026
Solwees supports 50+ languages for voice conversations, with three quality tiers.
Tier 1 (highest quality, native accents): English (US, UK, Australian), Spanish (Castilian, Mexican, Argentine), Portuguese (Brazilian, European), French, German, Italian, Russian, Arabic (MSA + Gulf), Mandarin, Japanese.
Tier 2 (high quality, generic accent): Polish, Swedish, Norwegian, Danish, Dutch, Finnish, Czech, Romanian, Greek, Turkish, Hebrew, Hindi, Korean, Vietnamese, Thai.
Tier 3 (functional, may have small phrasing artifacts): Bulgarian, Croatian, Slovak, Slovenian, Hungarian, Estonian, Latvian, Lithuanian, Catalan, Basque, Galician, Ukrainian, Belarusian, Tagalog, Indonesian, Malay, Bengali, Persian, Urdu, Swahili, Afrikaans.
Mid-call language switching: if a caller starts in English and switches to Spanish mid-conversation, Solwees switches with them automatically. No manual setup per call. Detection happens within 2 spoken words.
Email our team or open a chat. We respond within a business hour for paying customers, within 4 business hours during free trial.
Email support@solwees.ai