Follow Up Boss vs Sierra Interactive
Pricing, contract terms and features side by side. Last checked September 2026.
- Follow Up Boss$69/user/mo
- BoldTrailContact sales
- Wise Agent$49/mo flat
- Real Geeks$399/mo
- BoomTownContact sales
- Sierra Interactive$299.95/mo
- LoftyContact sales
- CINCContact sales
- Top Producer$179/user/mo
- IXACT Contact$46.75/mo
- RealvolveContact sales
- Follow Up Boss$69/user/mo
- BoldTrailContact sales
- Wise Agent$49/mo flat
- Real Geeks$399/mo
- BoomTownContact sales
- Sierra Interactive$299.95/mo
- LoftyContact sales
- CINCContact sales
- Top Producer$179/user/mo
- IXACT Contact$46.75/mo
- RealvolveContact sales
Pick any two platforms. The page updates as soon as you choose.
Follow Up Boss
The follow-up engine for teams that already have leads coming in.
Sierra Interactive
The one platform here that publishes every price, built around leads you generate yourself.
Quick verdict
Feature comparison
| Follow Up Boss | Sierra Interactive | |
|---|---|---|
| Starting price | $69/user/mo | $299.95/mo |
| Pricing model | Per user. Pro $499/mo (10 users), Platform $1,000/mo (30 users) | Starter $299.95 (1 user), Essential $399.95 (3), Growth $599.95 (5). Monthly billing costs more |
| Free trial | 14-day free trial | Demo only, no free trial |
| Contract | Month-to-month, no setup fee | 12-month agreement on every plan |
| Setup or onboarding fee | None | $0 on annual prepay, $500 if billed monthly |
| Best for | Teams tracking speed-to-lead | Small teams generating their own leads |
| Paid leads included | No, you bring your own lead sources | No, it sells ad management, not leads |
| IDX website included | No, integrates with third-party IDX | Yes, included, several design tiers |
| Built-in dialer | Yes (paid add-on on Grow, $39/user/mo) | Yes, built in with call lists |
| SMS / texting | Yes | Yes |
| Transaction management | Via integration only (Dotloop, Brokermint) | Not advertised |
| Email marketing | Yes | Yes, plus marketing automation |
| AI lead nurture | Yes: Smart Summaries, Suggested Tasks, lead prioritisation | Partial, focused on AI search visibility |
| Mobile app | Yes, native app | Yes |
| Integrations | 250+ | Nearly 100 |
| Support | Standard; priority on Platform | Ticket form; hours not published |
Pricing and features verified against each vendor own pages in September 2026. Where a vendor does not publish a figure we say so rather than estimating it.
Pros and cons
Follow Up Boss
- Published, transparent pricing, no sales call to see the cost
- Best-in-class lead response and accountability reporting
- 250+ integrations covering essentially every lead source
- Month-to-month, so you can leave without penalty
- No IDX website included, you supply your own lead sources
- Calling costs extra on the entry tier
- Transaction management only through third-party tools
- Per-user pricing gets expensive as a team grows
Sierra Interactive
- Publishes its full price list including setup fees, which is rare here
- No setup fee at all if you pay annually up front
- Seat costs fall steeply as a team grows, down to $5 per user at scale
- Built around owning your lead source rather than renting one
- Highest entry price here for a single user
- A 12-month agreement on every plan, with no month-to-month option
- No transaction management
- Its review base is tiny, so there is little independent evidence either way
What reviewers say
Reviewers consistently praise the speed and reliability of the follow-up automation and the depth of integrations. The most common complaint is cost as headcount grows, and that it does not generate leads on its own.
There is very little independent review data on Sierra, which is itself worth knowing. What exists praises the website and SEO strength and questions whether the entry price is justified against cheaper rivals.
Ratings are the aggregate scores published by G2 and Capterra, shown with their review counts so you can judge how much weight each one deserves.
Frequently asked questions
How much do Follow Up Boss and Sierra Interactive cost?
Follow Up Boss: $69/user/mo ($58/user/mo billed annually). Sierra Interactive: $299.95/mo (Starter, 1 user, annual prepay). Both figures come from each vendor own pricing page, checked in September 2026.
Does Follow Up Boss or Sierra Interactive offer a free trial?
Follow Up Boss: 14-day free trial. Sierra Interactive: Demo only, no free trial.
Are you locked into a contract with Follow Up Boss or Sierra Interactive?
Follow Up Boss: Month-to-month, no setup fee. Sierra Interactive: 12-month agreement on every plan. On setup costs, Follow Up Boss is none and Sierra Interactive is $0 on annual prepay, $500 if billed monthly.
Do Follow Up Boss or Sierra Interactive include an IDX website?
Follow Up Boss: No, integrates with third-party IDX. Sierra Interactive: Yes, included, several design tiers.
Do Follow Up Boss or Sierra Interactive provide leads?
Follow Up Boss: No, you bring your own lead sources. Sierra Interactive: No, it sells ad management, not leads. This is one of the biggest differences between platforms in this category and it is often glossed over in sales demos.
Which is better for a solo agent, Follow Up Boss or Sierra Interactive?
Follow Up Boss is built for teams tracking speed-to-lead, while Sierra Interactive is built for small teams generating their own leads. A solo agent should generally weigh the cheaper, shorter-commitment option unless they are already spending money on leads.