Skip to main content
NexoraLaunch home

Build log live

Follow Up Ace vs Stacktrace

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

Follow Up Ace compared with Stacktrace
DetailFollow Up Ace logo Follow Up AceStacktrace logo Stacktrace
What it doesAI assistant for Follow Up Boss that turns CRM context into thoughtful follow-up drafts ready for review Real-time steering and guardrails for AI agents
StageStartup Not given
Founded2024 Not given
Based inUS Not given
Pricing modelFreemium Freemium
PricingFree: $0/month with 15 AI messages per day, Ace Win Score and Churn Risk fields, and 9 Smart Lists. Ace: $25/seat/month with unlimited messages, Daily Brief, Next Moves, and mobile workspace. Ace Pro: $55/seat/month adding voice, Claude/ChatGPT connector, one-tap AI drafts, and Zillow playbook. Ace Team: Free per organization, unlimited users, 200 session-hours per month. Enterprise and Gateway: Custom pricing, billed annually.
Key features
  • AI Chat with contact context and CRM queries embedded in Follow Up Boss
  • Daily Brief with tasks, appointments, and contacts needing attention
  • Smart Lists pre-ranked by AI scores for speed-to-lead and lead prioritization
  • MCP connector for Claude and ChatGPT to access CRM tools in third-party AI apps
  • Zillow speed-to-lead playbook with 5-minute response timer and alert escalation
  • Command Center queue sorted by GCI at risk for team-wide revenue management
  • Automations with Fair Housing compliance scanning before sends
  • Reads every tool call agents make and blocks unsafe ones before they run
  • Catches stalled and runaway sessions while they run
  • Steers agents back when they go past what was asked
  • Tracks every session's tokens against usual usage
  • Stops credential and data leaks before they leave the machine
  • Inventories all agents, MCP servers and skills in use
  • Blocks dangerous calls before they run in agent hooks and at the gateway
  • Sends every finding to Slack, webhook or SIEM
  • Verifies each agent's identity before access
  • Keeps audit-grade masked records of every action and decision
What makes it different
  • Draft follow-ups shaped by Follow Up Boss context and saved voice preferences rather than generic AI
  • Works across multiple surfaces—inside FUB, on iPhone app, and in Claude/ChatGPT via MCP—with consistent memory across all
  • Fair Housing-trained AI with compliance checks built into drafts and automations
  • Unified team operations with account-wide Ace Trove add-on providing revenue-focused views and predictive fields
  • Works with Claude Code, Codex, Cursor, Devin and more
  • Runs on your machines, gateways and in the cloud
  • Active steering corrects or stops drifting runs
  • One policy applied across all MCP servers, plugins and skills
  • Continuously monitors components for known vulnerabilities
Community votes00
DR (Domain Rating by Ahrefs)31 +1 (up) since last check3 +2 (up) since last check
Trust Flow (Majestic)513
Citation Flow (Majestic)2525
Referring domains (Majestic)6123

5 details filled in for both companies.

More alternatives to Follow Up Ace More alternatives to Stacktrace

Ask a question