Follow Up Boss vs Sierra Interactive, compared for agents

Follow Up Boss vs Sierra Interactive: great tools, and the sellers to put in them

Follow Up Boss is an open CRM: superb at follow-up, with no website or leads of its own. Sierra Interactive is an IDX website and CRM in one, with content tools your team runs. Both are tools. The reason a seller looks you up first comes from somewhere else.

Free visibility audit Book a demo

$60K

A year of Zillow Mandy Wilson cancelled

74%

Of businesses left out of local results over mismatched details

50+

Verified profiles BulletProof keeps matching for you

Platinum agent per market, then it is closed

Months to page 1, guaranteed

The short answer

BulletProof is the better choice for solo agents and small teams comparing Follow Up Boss and Sierra Interactive. Follow Up Boss is a focused team CRM with Action Plans, Smart Lists and 250+ integrations, a free trial and no contracts, but no website or lead source. Sierra Interactive is IDX websites and CRM in one, sized by users under a 12-month agreement, with hyperlocal content tools your team writes. BulletProof includes the CRM and the site, then does the work both leave to you: your Google profile, a weekly review system, matching details on 50+ sites and the BulletProof CRM, so ChatGPT, Google, Gemini, Claude, Perplexity, Copilot and more understand you. AI doesn't pick the best agent. It picks the agent it can understand.

Side by side

Follow Up Boss vs Sierra Interactive vs BulletProof

What each company publishes on its own site, side by side. BulletProof is in the highlighted column.

What you are buyingBulletProofFollow Up BossSierra Interactive

What you are really buyingDone-for-you visibility, a website and a CRMCRM and team operating systemIDX websites and CRM in one

Where leads come fromSellers who find you on Google and AI answersWhatever sources you connect and pay forYour site and content; ad management as an add-on

CRMBulletProof CRM, missed-call text back, 4 Core WorkflowsFollow Up Boss CRM with Action Plans and Smart ListsSierra CRM; dialer and AI nurture as upgrades

WebsiteMagazine-grade IDX site on Pro and aboveNot included; connect your ownIDX site with hyperlocal pages and schema

Google Business ProfileManaged every weekNot part of the productNot on its published list

ReviewsWe ask past clients weekly and answer every reviewNot part of the productNot on its published list

Terms12-month commitment, page 1 guaranteeFree trial, no contracts12-month agreement

Coaching and supportLive group coaching every weekProduct trainingOnboarding by package, then email support

Follow Up Boss

Follow Up Boss: what you get, and what stays with you

Follow Up Boss describes itself as the real estate team OS. Its CRM routes new leads, automates follow-up with Action Plans, sorts contacts with Smart Lists, and lets you call, text and email from one screen, with AI features built in. Plans run Grow, Pro and Platform, with a free trial and no contracts.

It is deliberately open: connect any lead source and website from more than 250 integrations. That is its strength. It also means the website, the leads and the marketing come from someone else, and you pay for and manage each one.

CRM

Best-known team CRM

Open

250+ integrations

Terms

No contracts

Leads

Bring your own

Sierra Interactive

Sierra Interactive: what you get, and what stays with you

Sierra Interactive describes itself as IDX websites and CRM in one, and its homepage leads with AI search: hyperlocal neighborhood pages, schema and site architecture meant to help engines cite you. Packages are sized by users, Starter for one, Essential for three and Growth for five, all under a 12-month agreement.

Onboarding runs by package, then support is by email. The dialer, Lead Engage AI nurture, extra MLS feeds and ad management are upgrades or add-ons. And someone on your team still writes and refreshes the content, while your Google profile and reviews are not on its published list.

Model

IDX site plus CRM

Sized by

Users: 1, 3 or 5

Term

12-month agreement

Content

Your team writes it

What both leave to you

A great mailbox does not bring letters

Follow Up Boss is a brilliant mailbox. Sierra builds the house and the mailbox. These four things put your address where sellers look.

Sellers who already chose you

A seller who found you on Google, read your reviews and called. No ad spend behind the call, no one else got the same lead.

Reviews that keep coming

Sellers read them and AI quotes them. Someone has to ask every week, and answer every one.

Matching details everywhere

Name, address and phone identical on every site AI cross-checks. Mismatches leave 74% of businesses out of local results.

A Google profile that stays active

Weekly posts, photos and answers. Lead platforms do not list it.

The third option

BulletProof: the CRM, the site, and the reason sellers call

Am I close? The CRM is organized, the site is live, and the content calendar keeps slipping because you are out selling homes. You are not behind because you are bad at this. Google isn't judging you. It's matching you. And nobody calls to tell you they picked someone else.

BulletProof does that matching work for you every week: the Google profile, the review asks, 50+ verified profiles, bio optimization on Zillow, Realtor.com, Homes.com and HomeLight, and an AI search foundation for ChatGPT, Google, Gemini, Claude, Perplexity, Copilot and more. The website is magazine-grade too, and the BulletProof CRM follows up for you. AI doesn't pick the best agent. It picks the agent it can understand.

Website

Magazine-grade IDX site on Pro and above

Reviews

We ask, and answer every one

CRM

Included, with the 4 Core Workflows

Guarantee

Page 1, top 20 agents, within 12 months

The plan

Three steps before you sign with anyone

Do these this week, whichever company you are leaning toward.

Step 1

Ask the machines

Search your name and town. Then ask ChatGPT, Gemini and Perplexity who the best agent near you is. Write down who they name.

Step 2

Check your details

Compare your name, address and phone on Google, Zillow, Realtor.com, your brokerage page and your site. One version everywhere.

Step 3

Count your reviews

Few in the last 90 days? Nothing about you is broken. Nobody has been asking.

Step 4

Get the free audit

See what Google and AI can verify about you, in writing. Run the free audit.

Honest limits: BulletProof plans carry a 12-month commitment, and this work compounds over six to twelve months. If you need closings this quarter, say so on the call and we will tell you plainly.

What it looks like when the machines can read you

Evan Downey is a solo eXp agent in Dallas, a market of about 15,000 agents. $2.2M in sales plus 2 listings for $1.1M, all from Google organic search. Read Evan's story. Mandy Wilson, a five-time eXp ICON agent in Ohio, cancelled $60K a year of Zillow, then took 7 listings in her first 8 months. Read Mandy's story.

Client proof, on video

Dale had 25 properties closed and pending in a single year.

Dale King

Salisbury, MD · BulletProof client

Sellers find Dale on Google and call. Homes hit the market in weeks and usually sell within a month.

“They're finding us... They're making that call...We're setting the appointment”

Read Dale’s full story →See all client case studies →

Pick your next step

30-second scan

Free AI visibility audit

When a seller asks ChatGPT, Gemini or Google AI Mode to name a great agent, does your website make the list? Find out free, no signup.

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Free live training

Sellers Call You™

How 1,000+ agents got found on Google, ChatGPT and AI, so homeowners ready to sell call them first. Live on Zoom every weekday at 7 PM Eastern.

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30 minutes

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We pull up your market live and show you exactly what Google and AI see when a seller searches for an agent in your city. No hard sell.

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How we compared these, October 2026

Follow Up Boss is described from its own public website (its homepage and pricing page) and Sierra Interactive from its own (its homepage and pricing page), as recorded in our source notes and re-checked October 28, 2026. Where a service is not on a published feature list we say so rather than claim it does not exist. We do not reprint other companies' prices; ask each for a written quote.

Straight answers

Follow Up Boss vs Sierra Interactive: questions agents ask

Follow Up Boss is an open CRM with no website or leads; Sierra Interactive is an IDX website and CRM platform your team runs. Neither lists a weekly review system or Google profile management. BulletProof includes a CRM and a magazine-grade site and does the visibility work, so it is the better choice for agents who want sellers to find them.

Follow Up Boss connects to many websites and lead sources through its integrations; ask both companies whether your package supports the connection. With BulletProof, the CRM, website and visibility work are one program.

Follow Up Boss lists no contracts and a free trial; Sierra Interactive lists its packages under a 12-month agreement. BulletProof plans also carry a 12-month commitment, and we say so up front.

BulletProof: Google profile management, a weekly review system, matching details on 50+ sites, a magazine-grade IDX website on Pro and above and the BulletProof CRM in one done-for-you program.

Both. BulletProof is the AI visibility company for real estate agents, and it builds magazine-grade, high-end agent websites as clean data sources for Google and AI.

Plan on six to twelve months to full strength. We guarantee page 1 of Google, the top 20 agents in your market, within 12 months. Plans carry a 12-month commitment. We never promise a number of deals.

Find out what Google and AI can see about you

Picture next spring: a seller types four words at her kitchen table, reads your reviews, and has decided before your phone rings. You did not buy that lead. You earned it. Sellers call you. Not you calling sellers.

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Follow Up Boss and Sierra Interactive are trademarks of their respective owners; BulletProof Real Estate Agent is not affiliated with or endorsed by either. Features may change; confirm current details with each company. Client results come from published BulletProof case studies, are individual and are not a guarantee for any market. REALTOR® is a registered trademark of the National Association of REALTORS®.