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Otter.ai alternative

A flexible Otter.ai alternative

RealtimeVoiceKIT turns audio and video into accurate, speaker-labeled transcripts with subtitles, translation in 100+ languages, and a developer API, with 10 free minutes every month.

People look for an Otter.ai alternative for many reasons, subtitle export, translation, file-based workflows, or API access. RealtimeVoiceKIT focuses on accurate transcription you can take anywhere: export to text, SRT, or VTT, translate into 100+ languages, and integrate with a clean REST API.

Why creators and teams choose RealtimeVoiceKIT

Accurate, speaker-labeled transcripts

A state-of-the-art AI model with automatic diarization and per-segment confidence.

Subtitles built in

Export broadcast-ready SRT and WebVTT captions with accurate timing in one click.

Translation in 100+ languages

Translate transcripts and subtitles while keeping timing and speaker labels in sync.

Developer API

Add transcription to your product with rtvk_ keys, webhooks, and predictable JSON.

What to look for in an Otter.ai alternative

Subtitle export

Make sure you can download SRT and VTT, RealtimeVoiceKIT exports both from every transcript.

Translation

If you publish globally, look for built-in translation. RealtimeVoiceKIT covers 100+ languages.

File & URL uploads

Transcribe existing recordings and links, not just live meetings.

API access

For automation, a REST API matters. RealtimeVoiceKIT includes one on paid plans.

Comparisons reflect RealtimeVoiceKIT's own features and publicly available information as of 2026. Product details change, check each provider's website for the latest.

Frequently asked questions

Is RealtimeVoiceKIT a good Otter.ai alternative?

If you need accurate transcription with speaker labels, SRT/VTT subtitle export, translation in 100+ languages, and an API, RealtimeVoiceKIT covers those in one product, with 10 free minutes every month.

Can I export subtitles?

Yes. Every transcript exports to SRT and WebVTT, plus plain and timestamped text.

Is there a free plan?

Yes. 10 transcription minutes every month with speaker labels and subtitle export, no credit card required.

Try RealtimeVoiceKIT free

Get 10 transcription minutes every month, no credit card required.