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Sayble vs Cogni

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

Sayble compared with Cogni
DetailSayble logo Sayble Cogni
What it doesReal-time AI copilot that listens to your call and tells you what to say next Memory that reasons
StageNot given Not given
FoundedNot given Not given
Based inNot given US
Pricing modelNot given Freemium
PricingFree: one 5-minute live session, no card required. Sayble Pro: $39.99/month (or $24.99/month for first 12 months with founder code). Sayble Teams: custom pricing. Free plan at $0 USD; Pro plan at $5 USD per month.
Key features
  • One line to say next plus a backup during a live call
  • Live transcription of both sides, labelled by speaker
  • Recap and follow-up email drafted from the transcript when the call ends
  • Plain-language questions across your past calls
  • Custom modes with your own reference files (pitch decks, pricing sheets, playbooks, PDFs, CSVs)
  • Works on Zoom, Google Meet, Microsoft Teams, Slack huddles and phone calls
  • 10 languages, auto-detected
  • Built to stay off screen shares
  • Available on Mac and Windows
  • Entity-graph spreading activation for cross-vocabulary retrieval
  • Works with any LLM model
  • No LLM or GPU in retrieval path
  • Point-in-time and windowed recall
  • Timestamped memories
  • Fixed recall cost as memory grows
What makes it different
  • Suggests the exact words to say next in real time during the call
  • Automatically writes recap and follow-up email before you hang up
  • Query all your past conversations in plain language to find patterns
  • Built by operators who close calls, not by committee
  • Reaches answers across unrelated documents that share no keywords, where vector search scores zero
  • Deterministic retrieval with no model in the path, so results never vary between queries
  • Constant per-query cost regardless of memory size, even at 32,000 words
  • No infrastructure to run—no vector database, cluster, or GPU needed
  • Works with any model, so small local models gain the most from better retrieval
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)11 +1 (up) since last check4 no change since last check
Trust Flow (Majestic)192
Citation Flow (Majestic)2321
Referring domains (Majestic)5234

4 details filled in for both companies.

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