Built for real estate agents
Follow Up Boss Integrations in 2026: What Connects and How
Follow Up Boss connects to more than 200 apps. The key ones for agents: a two-way Zillow sync, lead sources like Realtor.com and Homes.com, IDX websites like Sierra Interactive and Ylopo, AI texting from Structurely and Ylopo, Dotloop and Lone Wolf for transactions, and Gmail and Outlook sync. Anything else connects through Zapier or the open API.
How Follow Up Boss integrations work
Follow Up Boss connects apps five ways: native integrations, lead parsing from your inbox, its open API, Zapier, and embedded apps inside the contact screen.
- Native: listed in the Follow Up Boss integrations directory, switched on in settings.
- Inbox lead parsing: connect Gmail or Microsoft 365 and Follow Up Boss reads lead notification messages.
- Open API: any app can send leads through the events endpoint, which triggers your action plans.
- Zapier: connects to thousands of other apps.
- Embedded apps: a partner app shows up in the contact sidebar after Follow Up Boss approves it.
The Zillow integration
Zillow and Follow Up Boss sync both ways: stages, assignments, notes, deals and the homes a lead viewed and saved.
New Zillow leads land in Follow Up Boss and follow your routing rules. For Zillow Preferred, Zillow assigns the lead itself and Follow Up Boss records it; a Follow Up Boss subscription is required.
Texts you send from Follow Up Boss signal back to Zillow but are not logged there.
Notable integrations by category
These are the integrations agents ask about most, from the Follow Up Boss directory and help center in September 2026.
| Category | Integrations | Note |
|---|---|---|
| Lead sources | Zillow, Realtor.com, Homes.com, Redfin, HomeLight, Facebook Lead Ads | Realtor.com Connections Plus uses the API; others parse from your inbox |
| IDX websites | Sierra Interactive, Ylopo, Real Geeks, Luxury Presence, BoomTown, CINC, Lofty | Full integrations send site visits, saved homes and searches |
| Calling | Built-in Follow Up Boss Calling, Mojo, REDX, CallAction | Calling is included on Pro and Platform, an add-on on Grow |
| AI and texting | Structurely, Ylopo AI Text, Agent Legend, StreetText | Drip texting is not built in, so these fill the gap |
| Transactions | Dotloop (through RealSynch), Lone Wolf Transact, Brokermint, Open To Close | SkySlope connects through third parties only |
| Marketing | Mailchimp, Fello, Homebot, BombBomb, Cloud CMA | Sync contacts, stages and tags |
| Calendar and inbox | Gmail and Google Calendar, Microsoft 365 and Outlook, ShowingTime | Two-way sync, free on all plans |
Sifta and Follow Up Boss
Sifta connects to your Follow Up Boss account: Follow Up Boss keeps the record, and Sifta does the follow-up from your texts.
Follow Up Boss holds the record. Sifta is the AI assistant for real estate agents that works from your texts: it drafts the lead reply in your voice, books the showing, chases the lender.
Follow Up Boss stays your record. Sifta is not a CRM, does not make phone calls, does not run ad campaigns and does not do compliance paperwork.
It does the follow-up, the chasing, the booking and the research, from the text thread you already have open. Sifta Pro is $199 a month.
Sources
3 sources
Integrations were checked in the Follow Up Boss directory and help center on September 22, 2026.
Follow Up Boss advertises 250 or more integrations; the directory showed about 211 cards on that date.
Three ways to start
You can text Sifta, get a free Leak Report on your own inbox, or read the pricing page.
Text Sifta and ask it for comps on any address. Or connect your Gmail or Outlook for the free Leak Report: it reads the last 90 days and shows you the leads, offers and lender messages that got no reply.
Or see pricing. Sifta Pro is $199 a month.
If Sifta doesn't catch something worth more than the price in week one, you don't pay.
Keep reading
Frequently Asked Questions
How many integrations does Follow Up Boss have?
Follow Up Boss advertises 250 or more. Its directory showed about 211 on September 22, 2026, plus Zapier for thousands more.
Does Follow Up Boss integrate with Zillow?
Yes, two ways: stages, assignments, notes, deals and viewed homes sync. Zillow Preferred requires Follow Up Boss.
Does Follow Up Boss integrate with SkySlope?
Not natively. SkySlope connects through third parties such as RealSynch.
Does Follow Up Boss have drip texting?
No. It relies on integrations like Agent Legend, StreetText or Ylopo AI Text for drip and mass texting.
Related reading
Three ways in
Your CRM is connected. Now connect someone who does the work.
Sifta Pro is $199 a month. Works with Gmail and Outlook. Setup takes two minutes. First week guaranteed.
See pricing Or book a 15-minute demo