Calisto Pro vs kvCORE & Follow Up Boss
kvCORE and Follow Up Boss are lead management tools. Calisto is a complete agent platform — CRM, proposals, e-signatures, client portals, MLS syndication, marketing automation, and 15 native products. Just 2% of revenue, all products included from day one.
Lead tools vs. a complete agent platform
Feature by feature
Feature-by-feature comparison with leading alternatives
| Feature | Calisto Pro | kvCORE | Follow Up Boss |
|---|---|---|---|
| Contact Management & CRM | ✓ | ✓ | ✓ |
| Lead Routing & Distribution | ✓ | ✓ | ✓ |
| Automated Drip Campaigns | ✓ | ✓ | ✓ |
| Proposal Builder (Listing & Buyer) | ✓ | ✗ | ✗ |
| E-Signatures (No DocuSign Required) | ✓ | ✗ | ✗ |
| MLS Syndication (Zillow, Realtor.com, 20+) | ✓ | ✗ | ✗ |
| Client Portal with Document Vault | ✓ | ✗ | ✗ |
| Transaction Management (Deals) | ✓ | ✗ | ✗ |
| ZipForms Integration | ✓ | ✗ | ✗ |
| Visual CMA & Market Reports | ✓ | ✗ | ✗ |
| 56 Payment Gateways (Earnest Money) | ✓ | ✗ | ✗ |
| Full Marketing Automation (Studio) | ✓ | ✗ | ✗ |
| Open House Management | ✓ | ✗ | ✗ |
| Native VoIP Calling (Not Just a Dialer) | ✓ | ✗ | ✗ |
| Omnichannel Messaging (WhatsApp, SMS, Email) | ✓ | ✗ | ✓ |
| Video Conferencing (Meet) | ✓ | ✗ | ✗ |
| Team Scheduling & Calendar | ✓ | ✗ | ✗ |
| Referral & Affiliate Program (Circle) | ✓ | ✗ | ✗ |
| Staff Training LMS (University) | ✓ | ✗ | ✗ |
| Accounting Sync (QuickBooks, Xero) | ✓ | ✗ | ✗ |
| Quality Inspections (Assure) | ✓ | ✗ | ✗ |
| TV Display (Open House Signage) | ✓ | ✗ | ✗ |
Collect earnest money. Your way.
kvCORE and Follow Up Boss have no payment processing. You juggle separate systems for earnest money deposits and commission collection. Calisto connects to 55+ payment gateways — collect earnest money, process referral fees, and handle commission splits all in one platform.
The gaps no lead tool fills
Lead management tools capture contacts and send drip emails. But closing deals requires proposals, signatures, transaction management, client portals, and marketing that kvCORE and Follow Up Boss simply do not offer.
Proposals & E-Signatures: No DocuSign Required
kvCORE and Follow Up Boss have no proposal builder. You create listing presentations in Canva, send contracts through DocuSign ($25-65/month), and track everything in spreadsheets. Calisto includes Proposals for building branded listing and buyer presentations, plus Sign for legally binding e-signatures. One system, zero add-on fees.
- ✓Branded listing and buyer proposal templates
- ✓E-signatures with audit trail and legal compliance
- ✓Client portal delivery with real-time status tracking
- ✓No DocuSign, no Canva, no separate subscriptions
Client Portal: Transparency That Closes
Neither kvCORE nor Follow Up Boss offers a client-facing portal. Your clients call and email for updates. Calisto Navigator gives every client a self-service portal with listing search results, showing schedules, document vault, transaction timeline, and messaging. Buyers and sellers see their deal progress in real-time without calling you.
- ✓Client-facing portal with deal timeline
- ✓Document vault with signed contracts
- ✓Showing schedule and property shortlist
- ✓Direct messaging without phone calls
MLS Syndication: Direct, Not Through IDX
kvCORE locks you into their IDX website. Follow Up Boss has no listing syndication. Calisto syndicates your listings directly to Zillow, Realtor.com, Rightmove, Domain, Idealista, PropertyFinder, and 20+ portals. Your listings, your branding, distributed globally without IDX lock-in.
- ✓Direct syndication to 20+ property portals
- ✓Zillow, Realtor.com, Rightmove, Domain, and more
- ✓Your branding on every listing, not the platform's
- ✓No IDX website lock-in required
2% of revenue. Everything included.
kvCORE charges $300-500/month per agent with annual contracts. Follow Up Boss charges $69-139/user/month. Calisto charges 2% of revenue with all 15 products included from day one. No per-agent fees, no annual contracts. You pay when you earn.
Switching questions
Calisto does not include an IDX website. You can keep your existing website or use any IDX provider. What Calisto does provide is direct MLS syndication to 20+ property portals, a proposal builder, e-signatures, client portals, and marketing automation — none of which kvCORE's IDX site replaces.
Calisto includes ZipForms integration for state-specific forms, MLS syndication to 20+ portals, transaction management with milestone tracking, CMA tools for market analysis, open house management with lead capture, and client portals for buyer and seller transparency. All built specifically for real estate workflows.
Yes. Start for free with full access to all 15 products. No credit card required, no time limit, and no feature restrictions. You only pay the 2% revenue share once you begin processing transactions.
Because it makes us partners, not just a vendor. A fixed subscription means your software company gets paid whether you have a record month or an empty lobby. A revenue share means we are financially invested in building tools that actually grow your business. If you have a slow month or a seasonal closure, your bill scales down with you.