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Sayble vs fractal

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 fractal
DetailSayble logo Sayble fractal
What it doesReal-time AI copilot that listens to your call and tells you what to say next Long-term memory for AI agents that organizes itself and corrects itself
StageNot given MVP
FoundedNot given Not given
Based inNot given SE
Pricing modelNot given Free
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. Personal: Free during early access. Unlimited memories, all agents with separate memories, no card required. Enterprise: On request, set up by the team for departmental organization with cross-department sharing and direct support.
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
  • Self-correcting memory that updates when facts change
  • Historical memory queries with time-based retrieval
  • Automatic topic organization and hierarchy
  • Separate memory for each agent with controlled sharing
  • Multi-agent support via MCP, REST API, or LangGraph
  • AES-256 encryption at rest and in backups
  • OAuth 2.1 authentication and API key management
  • Data export and deletion capabilities
  • 37 MCP tools with automated verification on every code change
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
  • Understands what changed, when it was true, and where it belongs - beyond vector database similarity
  • Never contradicts itself by automatically replacing outdated facts
  • Fully GDPR aligned with built-in privacy by design
  • Two-minute integration with Claude, ChatGPT, Cursor and any MCP client
  • Data stays in Europe on AWS eu-north-1 and never used for model training
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 checkNot checked yet no change since last check
Trust Flow (Majestic)190
Citation Flow (Majestic)230
Referring domains (Majestic)520

4 details filled in for both companies.

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