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AI Services in Meeting Translation & AI Interpretation

AI Services in Meeting Translation & AI Interpretation

AI tools that translate what is said in a web or in-person meeting into subtitles or speech in another language, in real time. Unlike AI meeting-minutes tools that summarize a finished meeting, or text translators that work on documents, these tools exist to make the conversation itself work while it is happening. In 2026 Microsoft Teams shipped its Interpreter agent (January) and Google Meet made speech translation generally available (February), so the practical approach is to first judge whether the built-in feature is enough, then look at dedicated tools. Compare them on four axes: captions only versus spoken output, whether a meeting bot has to join, language coverage and Japanese accuracy, and whether pricing is per seat or per minute.Featuring 7 AI services in total.

クドー

KUDO

KUDO is a live speech translation and captioning platform from KUDO, Inc. in the United States. It pairs AI speech translation covering over 70 languages around the clock with a marketplace of more than 12,000 professional interpreters bookable on demand, reaching over 200 languages including sign languages. Microsoft Teams has a native integration, and one-off plans need no annual subscription. Pricing is quoted individually. ISO 27001 and SOC 2 Type 2 certified.

# 会議翻訳・AI同時通訳# 要約・翻訳# 字幕生成# 音声認識・音声合成

インタープリファイ

Interprefy

Interprefy is an enterprise multilingual communication platform from Interprefy AG of Switzerland. It combines remote simultaneous interpretation by over 6,000 professional interpreters with AI speech translation and multilingual live captions across more than 6,000 language combinations, all on one contract — and each session can be assigned to human, AI, or hybrid. It integrates with over 80 platforms including Teams, Zoom, and Webex. ISO 27001 certified and hosted in Europe. Pricing is quoted individually.

# 会議翻訳・AI同時通訳# 要約・翻訳# 字幕生成# 音声認識・音声合成

ワードリー

Wordly

Wordly is an AI translation and captioning platform for meetings and events from Wordly, Inc. It bundles translation, captions, transcripts, and summaries into one price with every language included, covering dozens of languages and over 3,000 language pairs. Attendees join from a QR code or URL in the browser with no account needed. Pricing works as annual hour packages, from Starter at 10 hours to Enterprise at 500+. ISO 27001 and SOC 2 Type II certified.

# 会議翻訳・AI同時通訳# 要約・翻訳# 字幕生成# 音声認識・音声合成# 業務効率化

コトバ

kotoba

kotoba is an AI simultaneous interpretation app from Kotoba Technologies Japan. Its in-house speech foundation model, Koto, reads up to 0.5 seconds ahead of the conversation, holding latency from speech onset to about 1 second. It covers 21 input and 13 output languages on iOS and Android. The free plan gives 5 hours a month, Unlimited is $99/month, and the business Enterprise licence is ¥15,000 per device per month. A Meeting Bot for web conferences is also available.

# 会議翻訳・AI同時通訳# 要約・翻訳# 音声認識・音声合成# 業務効率化# 日本語対応

ディープエルボイス

DeepL Voice

DeepL Voice is the real-time voice translation solution from DeepL SE, the company behind the DeepL translator. It works with Microsoft Teams, Zoom Meetings, and Google Meet, showing captions in over 40 languages — a different language per participant within the same meeting. Speech-to-speech translation is coming soon. Transcripts and translations are never stored permanently and are deleted once the call ends. Pricing is undisclosed and quoted individually.

# 会議翻訳・AI同時通訳# 要約・翻訳# 音声認識・音声合成# 業務効率化# 日本語対応

ボイスピング

VoicePing

VoicePing is a multilingual communication platform from VoicePing Inc. It can translate Zoom, Teams, and Google Meet audio directly from your PC, or send a meeting bot into the call, and it also covers in-person meetings and trade-show events. Translated meetings are kept as AI minutes, summaries, and action items in a searchable meeting log. The free plan covers 90 minutes a month, paid plans start at ¥3,163/month, and event interpretation starts at ¥33,000 per day (tax included).

# 会議翻訳・AI同時通訳# 議事録作成# 要約・翻訳# 音声認識・音声合成# 業務効率化# 日本語対応

センティオ

Sentio

Sentio is an AI simultaneous interpretation service from Pocketalk Corporation. It runs in the browser alone and interprets both microphone input and browser tab audio without admitting a translation bot to the meeting. Speech in 44 languages becomes real-time subtitles and audio in 77, shareable with 50+ attendees by QR code or URL. The free trial covers 30 minutes a month; Premium is ¥3,300/month or ¥33,000/year (tax included).

# 会議翻訳・AI同時通訳# 要約・翻訳# 音声認識・音声合成# 業務効率化# 日本語対応

Recommended Articles on Meeting Translation & AI Interpretation

7 AI Simultaneous Interpretation Tools Compared (August 2026): Is the Built-in Feature in Teams and Zoom Enough?

Search for AI interpretation tools and you get lists of 25 apps mixing consumer travel tools with enterprise meeting software. The real question is whether the built-in feature in the Teams or Zoom plan you already pay for is enough — and if not, what is missing. With Microsoft Teams shipping its Interpreter agent in January 2026 and Google Meet making speech translation generally available in February, that question now has an answer. This article pins down what all three platforms can and cannot do, then compares seven dedicated tools — Sentio, VoicePing, kotoba, DeepL Voice, Wordly, Interprefy, and KUDO — by how they capture audio, what they output, and how they charge.

7 AI Simultaneous Interpretation Tools Compared (August 2026): Is the Built-in Feature in Teams and Zoom Enough?