Follow Up Boss vs BoldTrail (kvCORE): Which Should You Use?

The short answer

BoldTrail is built for brokerage rollouts, and many agents get it through their brokerage; Follow Up Boss is a CRM agents and teams buy for themselves.

Pick Follow Up Boss if you pay for your own tools, want a published price with no contract, and work from your phone: its app rates 4.3 on iPhone against 1.6 for the new BoldTrail app.

Pick BoldTrail if your brokerage provides it, or you run a large team or brokerage that wants websites, CRM, marketing and back office from one vendor. Its desktop platform holds 4.5 on G2 from 1,556 reviews.

Follow Up Boss vs BoldTrail, side by side

Here are Follow Up Boss and BoldTrail on the facts that decide the choice, as of September 22, 2026.

The real difference

The two connect, so the choice is often which one you work in, not which one you own.

Inside Real Estate sells BoldTrail with websites, marketing automation, lead generation and back office on one platform, and many brokerages hand it to their agents. Follow Up Boss is a CRM a team buys for itself and plugs into the website and lead sources it already uses.

Follow Up Boss's help center documents a BoldTrail (formerly kvCORE) integration, so an agent can keep the brokerage website and work the leads in Follow Up Boss.

Price

If your brokerage covers BoldTrail, Follow Up Boss is the one you pay for.

Follow Up Boss is $69 per user a month, or $499 for 10 users, with no setup fee. BoldTrail does not publish prices.

AgentFlow Tools reported about $499 to $750 a month for a solo agent buying direct and $1,200 or more for teams, plus $500 to $1,000 in setup (August 2026). Agents at a brokerage that provides BoldTrail may pay nothing for it.

What agents complain about

The top complaint about Follow Up Boss is "The phone app is slower than the desktop CRM"; about BoldTrail, "The new app lags the desktop version".

Follow Up Boss: "Follow up boss as a browser and system is incredible. The app is atrociously slow." (App Store review, August 2026)

BoldTrail: "The desktop version works fine for me but the app is completely useless." (App Store review, January 2026)

AI

BoldTrail's Concierge AI texts new leads by itself; FUB AI drafts for you to send.

Concierge AI texts and qualifies new leads around the clock and alerts you when a person is needed, and the Streams app pushes lead signals to your phone. FUB AI drafts replies, suggests tasks and summarizes calls.

BoldTrail's AI does more on its own. FUB AI is included in the price; BoldTrail does not publish what its AI costs.

Using both, or switching

Inside Real Estate announced the kvCORE-to-BoldTrail rename on June 20, 2024, and the phone app is where agents feel it.

The older kvCORE app is still listed at 4.2 on iPhone from 508 ratings, while the new BoldTrail app sits at 1.6 on iPhone and Android, and App Store reviewers describe features marked coming soon after the switch. If you rely on your phone between showings, try the BoldTrail app before you commit.

What neither one does

Whichever you pick, somebody still has to do the work the CRM reminds you about.

FUB AI drafts and suggests inside Follow Up Boss. You still open the app, find the lead and press send, and deal work like the lender's letter or the inspection date is not what the AI is built for.

Concierge AI texts and qualifies new leads in BoldTrail. The deal that is already moving, from the lender's letter to the closing date, is not what BoldTrail describes it doing.

Sifta works beside either one. It connects to your Gmail or Outlook and your calendar and runs by text.

It drafts replies to portal leads in your voice with real open times and texts them to you to approve, tracks the deal dates it finds in your email, joins the group text with your client to book showings, pulls comps on any address, and briefs you each morning.

It is not a CRM, it does not make phone calls, and it does not replace Follow Up Boss or BoldTrail. If your CRM gives you an email-in address, Sifta can copy the lead replies it sends there, so your CRM can log them. Sifta Pro is $199 a month.