Follow Up Ace vs Zenning AI

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 Zenning AI
Detail	Follow Up Ace	Zenning AI
What it does	AI assistant for Follow Up Boss that turns CRM context into thoughtful follow-up drafts ready for review	Proactive AI platform that prepares your work across your tools before you need it
Stage	Startup	Not given
Founded	2024	Not given
Based in	US	GB
Pricing model	Freemium	Not given
Pricing	Free: $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	Free trial: $0 with $100 in complimentary credits lasting 30 days, no credit card required. Proactive AI: $40 per user per month billed monthly, or $36 per user per month on an annual plan (save 10%). Enterprise: Custom pricing. Free trial includes $100 complimentary credits. Proactive AI plan inclu
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	Enterprise search across all systems Integration with Gmail, Google Calendar, Slack, Linear, Stripe, Google Sheets and thousands more
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	No new tools to learn - works directly in Slack and Microsoft Teams where your team already works Data never used to train AI models - GDPR compliant and SOC 2 Type II in progress
Community votes	0	0
DR (Domain Rating by Ahrefs)	31 +1 (up) since last check	29 −1 (down) since last check
Trust Flow (Majestic)	5	6
Citation Flow (Majestic)	25	25
Referring domains (Majestic)	61	25

5 details filled in for both companies.

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