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Whisperstream ×

Otter.ai ×

Whisperstream ×
Otter.ai ×

Comparator · Audio & voice

Whisperstream$29 (1 device license)vs

Otter.ai$16.99 (Pro)

Starting price$29 · $16.99

Free tierno · yes

Plans documented4 · 4

Platforms1 · 4

Comparison of Whisperstream, Otter.ai
	Whisperstream Visit website for Whisperstream (opens in a new tab)	Otter.ai Visit website for Otter.ai (opens in a new tab)
Category	Audio & voice	Audio & voice
Main use cases	Dictating emails and messages in Outlook, Gmail or Slack Voice input for coding agents such as Claude Code Offline dictation while traveling Dictation in privacy-sensitive settings (legal, HIPAA workflows) Transcribing imported audio recordings locally	Automatic meeting notes and summaries Sales call capture with CRM sync Lecture transcription Interview transcription for media Recruiting notes synced to Greenhouse
Best for	Windows users wanting private dictation, Developers dictating into coding tools, Professionals with confidentiality requirements	Professionals in frequent video meetings, Sales teams, Students and media professionals transcribing recordings
Platforms	Desktop	Web, Desktop, Mobile, API
Pricing model	—	Freemium
Pricing	Free trial; $29 one-time for 1 device; $49 one-time for up to 2 devices; corporate licensing on request Checked Sep 29, 2026. Official pricing ↗	Basic free; Pro $16.99/user/mo monthly ($8.33 annual); Business $30/user/mo (promo $24); Enterprise via demo. Temporary discounts were also shown. Checked Sep 29, 2026. Official pricing ↗
Key features	On-device speech recognition, no audio upload Global push-to-talk or toggle shortcuts Local AI cleanup with optional configured enhancement provider Custom dictionary and per-app prompts Encrypted, searchable transcript history Lockdown Mode for high-sensitivity use	Live transcription in multiple languages with speaker recognition AI Chat within and across meetings AI meeting workflows and templates Salesforce, HubSpot and Zapier integrations Otter MCP server Otter API and webhooks (Enterprise)
Pros	One-time $29 payment, no subscription Free trial with no account or credit card Works offline 30-day money-back guarantee	Free Basic plan with 300 monthly transcription minutes Apps for Mac, Windows, iOS, Android and Chrome Prices listed in USD HIPAA compliance available as Enterprise add-on
Limitations	Windows 10/11 x64 only License activates on 1 device ($49 for 2) Trial is time-limited Cloud enhancement providers, if enabled, receive transcript text	Free plan limited to 3 lifetime file imports Pro caps meetings at 90 minutes and 1,200 recording minutes API access only on Enterprise SSO/SCIM require Enterprise
Ratings	Editorial Not yet reviewed Users No user reviews yet	Editorial Not yet reviewed Users No user reviews yet
Review status	Listed Verified Sep 29, 2026	Listed Verified Oct 1, 2026