Lists are clean. Now work them.
Keep REI Sift. Add FlipMantis.
No credit card required. Keep using REI Sift.
The Gap REI Sift Doesn't Fill
REI Sift is great at what it does. But what happens after you find leads?
Stacked the lists... but no CRM to manage them
Clean data... but no way to prioritize who to call
No deal pipeline to track progress
No dialer to reach sellers efficiently
No mobile app for field work
No AI to score motivation or deal quality
How FlipMantis Completes Your Stack
Everything you need to go from lead to closed deal.
AI Lead Scoring
The Mantis scores every lead from your stacked lists. Call the highest-probability sellers first.
Full Deal Pipeline
Track every lead from first contact to close. Kanban board with automated stage transitions.
Power Dialer
Call through your cleaned lists efficiently. Auto-logging, voicemail drops, and outcome tracking.
Mobile D4D
Add properties you find in the field. Syncs with your stacked lists automatically.
“REI Sift gives me the cleanest lists in the game. FlipMantis tells me who to call first and tracks every deal. Perfect combo.”
The Mantis Advantage
An AI deal coach that learns your patterns and gets smarter with every deal.
AI Deal Scoring
Every lead scored against your buy box automatically.
Pattern Detection
Identifies your biases and helps you improve.
Market Intelligence
Real-time market pulse by ZIP code.
Pass Pile Watcher
Learn from deals you passed on.
Don't replace your tools.Complete your stack.
Keep REI Sift. Add the execution layer that closes deals.