Reviewed by the NexaToolkit team · Last reviewed June 2026. We judged these on latency and language coverage in real calls, and flag what’s event-priced vs per-seat. NexaToolkit may earn a commission from links on this page — it never changes what we recommend.
Real-time translation for video calls finally works in 2026 — live captions in 30–50 languages with sub-second latency — but the tools price very differently depending on whether you’re translating a daily standup or a 500-person conference. Here’s which to pick for one-on-ones, team meetings, and large events, with real pricing and the latency reality.
For Teams/Zoom/Meet captions: DeepL Voice
DeepL Voice delivers real-time translated captions in 33 languages directly inside Teams, Zoom, and Google Meet via plugins — with DeepL’s best-in-class translation quality. Pricing is engagement-based: AI-only from ~$190/event for small meetings, hybrid AI+interpreter from ~$900/event, enterprise API priced per use.
For large events and webinars: Wordly and KUDO
Wordly is the event specialist — clear, timely live captions and translation for webinars and conferences, priced per session or per attendee. KUDO offers full multilingual video conferencing with translation, transcription, and summarization in 50+ languages (custom enterprise pricing). Both are built for organizations, not individuals.
For built-in convenience: Zoom Translated Captions
Zoom Translated Captions are part of Zoom’s own multilingual offering — the frictionless choice if your team already lives in Zoom and just needs captions.
For individuals: Talo and Otter
Talo provides real-time AI translation for video calls with floating subtitles — the accessible individual option; Otter adds multilingual transcription for English-heavy meetings.
Translation tools by use case
| Tool | Pricing | Best for | Languages |
|---|---|---|---|
| DeepL Voice | ~$190+/event | Teams/Zoom/Meet captions | 33 |
| Wordly | Per session/attendee | Webinars, conferences | 40+ |
| KUDO | Custom enterprise | Full multilingual conferencing | 50+ |
| Zoom Translated Captions | Zoom add-on | Zoom-native teams | Many |
| Talo | Individual | 1:1 calls, floating subs | Many |
A real scenario
A distributed team with German, Japanese, and English speakers on weekly Zoom calls: DeepL Voice captions everyone in their own language inside the existing Zoom call — quality high enough that nuance survives, latency under ~800ms so conversation stays natural. For the company’s annual 300-person multilingual webinar, switch to Wordly’s event pricing instead. Match the pricing model — per-event vs per-seat — to whether translation is a daily need or an occasional event.
Frequently asked questions
What’s the best real-time translation tool for video calls?
DeepL Voice for captions inside Teams/Zoom/Meet (33 languages, top quality); Wordly or KUDO for large multilingual events; Zoom Translated Captions if you’re Zoom-native.
How fast is AI translation now?
The best tools target under ~800ms latency, fast enough to keep conversation natural, with 40+ language coverage and speaker turn-taking.
Is there an affordable option for individuals?
Yes — Talo offers real-time translation with floating subtitles for 1:1 calls, and Otter handles multilingual transcription, without the per-event enterprise pricing.
More: see our AI tools for remote teams and AI meeting assistants.
