Speak AI vs Diffsift

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Speak AI compared with Diffsift
Detail	Speak AI	Diffsift
What it does	Conversation intelligence platform that transcribes, analyzes, and scores calls, meetings, and interviews in 100+ languages	AI code review that runs locally on your machine
Stage	Established	Not given
Founded	2018	Not given
Based in	CA	GB
Pricing model	Freemium	Paid
Pricing	Free 7-day trial. Pay as you go: 1 credit = US$1 (2 credits/hour standard transcription, 3 credits/hour premium languages, 4 credits/hour meeting transcription, 12 credits per 100K characters translation). Pro: US$25 per user per month billed monthly or US$20 per user per month billed annually (US$2	Personal: $59 (one-time). Team: $119 per seat (minimum 2 seats, one-time). Renewal: 50% of original price ($29 personal / $59 per team seat) for 12 months of updates.
Key features	Transcription in 100+ languages with speaker identification Call and meeting scoring against custom methodology Voice and tone analysis Video and body language analysis Multi-model AI chat (Claude, Gemini, GPT) AI meeting notetaker for Zoom, Teams, Google Meet White-label coaching and branded platforms Voice, phone, and video AI agents Integration with 5,000+ tools via Zapier and API MCP server for Claude, ChatGPT, Cursor	Proactive review inbox with Windows notifications Multi-pass review for large PRs Evidence-linked findings Review profiles for different focus areas Review history stored locally Supports local and external model providers Azure DevOps and GitHub integration Encrypted credential storage Offline license activation
What makes it different	Multi-model AI that routes to the best model for each task White-label and deployable on your own domain One system of record for all conversations with unified capture	No code leaves your machine by default with local models One-time purchase with perpetual fallback license First-class Azure DevOps support No telemetry or vendor lock-in Tested with real models at actual performance speeds
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	58 +1 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	12	0
Citation Flow (Majestic)	33	14
Referring domains (Majestic)	1025	2

6 details filled in for both companies.

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