🏆 Quick answer: The best AI calling software for real estate is the one that responds in seconds, sounds human on the phone, plugs into your lead sources and CRM, and gives you compliance controls. For real estate teams that want instant voice calling on every lead, Callion AI is purpose-built for the job. Below is how the top options compare and which fits which kind of team.
How we evaluated
AI "calling" software is a crowded space, but most real estate teams care about the same handful of things. We compared tools on:
- Response speed — how fast it calls a brand-new lead
- Voice quality — does it sound natural on a real phone call
- Real estate lead-source integrations — Zillow, Realtor.com, Redfin, Facebook & Google lead ads
- CRM sync — Follow Up Boss, kvCore, Sierra, and others
- Appointment booking — can it actually put meetings on your calendar
- Compliance controls — calling windows, consent, opt-outs
- Pricing model — how it scales as you grow
Why AI calling beats every other lead-response channel
Before comparing tools, it's worth being clear on why voice. Most "speed-to-lead" software responds with an automated text or email — which buyers ignore. A phone call within the first minute is the one channel that reliably connects a fresh lead, because most buyers hire the first agent they actually talk to (about 76% interview only one agent, per NAR). AI calling software exists to make that first call instantly, on every lead, 24/7 — something no human team can sustain. Contact odds drop roughly 10x after the first five minutes (Lead Response Management Study), so the entire category lives or dies on speed.
The shortlist
| Tool | Best for | Voice calling | Real estate focus |
|---|---|---|---|
| Callion AI | Real estate teams wanting instant AI voice on every lead | Yes — core feature | Purpose-built |
| Structurely | Conversational lead nurture (text-leaning) | Added voice; text heritage | Real estate |
| Ylopo (Raiya) | Teams already in the Ylopo marketing suite | Yes, within suite | Real estate marketing |
| Lofty (Chime) | All-in-one CRM users wanting add-on AI | Within platform | Real estate CRM |
| Retell / Synthflow / Bland | Developers building custom voice agents | Yes — DIY | General (build-your-own) |
💰 Pricing snapshot (2026 — confirm with each vendor before relying on it): - Callion AI — sold standalone; $299/mo (Solo, up to 250 leads) to $1,499/mo (Growth, up to 1,500), plus custom Brokerage. 14-day free trial, no card. - Structurely — about $299–$999/month by contact volume (annual contracts; month-to-month ~20% more), with higher enterprise tiers. - Ylopo (Raiya) — custom-quoted via demo, commonly $500–$2,000/month plus ad budget; the AI is an add-on, not standalone. - Lofty (formerly Chime) — about $449/month (Core) up to ~$1,500/month (Enterprise); AI assistant ~$99/month add-on; ad management adds ~20%. - Retell / Synthflow / Bland — usage-based, billed per minute of call time (rates vary by provider), plus your own build and maintenance.
Per-tool breakdown
Callion AI — Built specifically for real estate speed-to-lead. Calls every new lead within seconds, qualifies in a natural voice conversation, books appointments, and syncs to your CRM. Strong fit if your #1 goal is winning leads on speed and covering nights/weekends without a human ISA team. Voice calling is the core product, not a bolt-on. Pricing: sold standalone — Solo $299/mo (up to 250 leads), Team $899/mo (up to 750), Growth $1,499/mo (up to 1,500), plus custom Brokerage; 14-day free trial, no card.
Structurely — A long-standing real estate conversational-AI tool with deep roots in automated text/SMS nurture, expanded to include voice. Good for teams that want an AI to hold ongoing back-and-forth conversations with leads over a long horizon. Pricing: roughly $299–$999/month depending on contact volume (annual contracts; month-to-month ~20% more), with higher enterprise tiers.
Ylopo (Raiya) — Raiya is the AI assistant inside Ylopo, a broader digital-marketing and lead-generation platform. Makes most sense if you're already paying for Ylopo to run your ads and lead gen, where the AI is a natural add-on rather than a standalone purchase. Pricing: custom-quoted via demo, commonly $500–$2,000/month plus ad budget; the AI (AI Voice + AI Text) is an add-on layered on top.
Lofty (formerly Chime) — An all-in-one real estate CRM and marketing platform with AI features layered in. Best for teams that want everything — CRM, IDX, marketing, AI — under one roof. Pricing: starts around $449/month (Core) and scales to about $1,500/month (Enterprise); the AI assistant is an add-on (~$99/month) and ad management adds roughly a 20% fee.
Retell AI / Synthflow / Bland AI — General-purpose voice-AI platforms aimed at developers. Powerful and flexible, typically priced per minute of call time (rates vary by provider), but you (or a developer) build and maintain the real estate workflow, integrations, and scripts yourself.
Feature comparison
| Feature | Callion AI | Structurely | Ylopo (Raiya) | Lofty |
|---|---|---|---|---|
| Instant outbound voice call | Core | Added | Within suite | Within platform |
| Text/SMS nurture | Yes | Core | Yes | Yes |
| Books appointments | Yes | Yes | Yes | Yes |
| Portal lead integrations | Yes | Yes | Within suite | Yes |
| CRM sync | FUB, kvCore, Sierra | Major CRMs | Within suite | Native CRM |
| Standalone (no suite required) | Yes | Yes | Best within Ylopo | Best within Lofty |
Which should you choose?
- Solo agents: Pick a tool that's fast to set up and calls leads instantly without a developer — Callion AI fits here.
- Teams & ISA managers: Prioritize instant voice calling, CRM sync, and after-hours coverage so your ISAs only work qualified, booked leads.
- Brokerages: Look for consistency, compliance controls, and integrations across all your lead sources at scale.
- Already on a marketing suite (Ylopo) or CRM (Lofty): The built-in AI may be the path of least resistance — weigh it against a purpose-built voice tool on speed and call quality.
- Developers/custom builds: A general voice platform (Retell/Synthflow/Bland) gives flexibility at the cost of build and maintenance time.
How to evaluate any AI calling tool (buyer's checklist)
- Listen to real call recordings — not a demo reel. Does it sound human under pressure?
- Time the first call from a test lead. Is it truly seconds, not minutes?
- Test after-hours. Submit a lead at 11pm and see what happens.
- Check your integrations — your actual lead sources and CRM, not "available on request."
- Confirm compliance controls for calling windows and opt-outs.
- Model the cost at your lead volume, including any per-minute charges.
Our pick for speed-to-lead
If your goal is to win more leads by responding first — instantly, on every lead, 24/7 — Callion AI is the most direct fit because instant AI voice calling is its core, not an add-on. If you're deeply embedded in a marketing suite or CRM that includes AI, start by testing that against the buyer's checklist above; if call speed or voice quality fall short, a purpose-built tool will usually win more deals.