The UCaaS phone system for realtors. On cellular eSIM.
Auto-attendant, working-hours routing, voicemail with transcripts, hunt groups for partner coverage, two-way SMS, CRM integrations (HubSpot, Follow Up Boss via HubSpot, Pipedrive) — the full UCaaS feature surface a realtor needs, on a real cellular line that rings between showings.
How Kelir gets used in realtors work.
Listing inbound calls
Buyers calling from a sign, Zillow ad, or referral land on your business number directly. Working-hours auto-attendant routes after-hours to voicemail with transcript; no after-hours buyer goes silent.
Client SMS threads with documents
Two-way SMS + MMS over a real cellular number — A2P 10DLC pre-registered. Send listing photos, contract scans, signed disclosures. Buyers, sellers, lenders all on threads that live in their Messages app.
Working hours that respect weekends
Set hours per day. Saturday and Sunday call routing for open-house coverage; weeknight after-hours to voicemail with promise of next-business-day callback. Holiday calendar set in October, runs all year.
CarPlay routing between showings
Driving between properties, calls route through CarPlay automatically — same as your personal cell. No softphone fighting CarPlay for audio control. Hands-free is real hands-free.
Hunt-group team coverage (Team plans)
Working with a co-listing agent or running a small team? Hunt groups distribute inbound across the team — round-robin for fairness, simultaneous for new-lead urgency. Team Starter at $29.99/seat covers it.
CRM auto-log for follow-up workflows (Team Pro)
Connect HubSpot, Follow Up Boss (via HubSpot), Salesforce, or Pipedrive. Calls and SMS auto-log to the contact record. Caller-ID lookup overlays the contact's last interaction pre-pickup.
What changes when the line is real.
- Calls ring on the native dialer when you're driving, at a property, or in a basement with no Wi-Fi.
- Voicemail transcripts arrive by email instantly — triage from the lock screen between showings.
- Same UCaaS feature depth as RingCentral or Dialpad — auto-attendant, IVR, hunt groups, recording, analytics, CRM.
- 2FA SMS for MLS, lender platforms, DocuSign, Stripe — accepted as a real US cellular number.
- MMS works for listing photos, document scans, group threads with co-listing agents and lenders.
- Your number is yours — port out anytime, no broker or franchise lock-in.
- No app must be open for calls to come through. The eSIM is the line.
- CarPlay routing native; Apple Watch surfaces the call; lock-screen ring works on iPhone or Android.
- Working-hours rules respect weekends and holidays automatically — set them once.
- Team Pro CRM integration auto-logs every call and SMS to your follow-up workflow.
Most realtors start on Kelir Solo.
Most independent realtors run on Kelir Solo — one cellular business line at $24.99/month, full UCaaS single-user feature surface included, no per-seat math. Brokerages or co-listing teams (3+ agents) want Team Starter ($29.99/seat/mo) for hunt groups, departments, shared voicemail, and the admin portal. Team Pro ($39.99/seat/mo) adds CRM auto-logging — useful for high-volume teams using HubSpot or Salesforce as their pipeline tool.
Who it's not for: If your brokerage provides a mandatory RingCentral or Dialpad deployment that you can't replace, Kelir adds another layer rather than replacing one. If you primarily work from a desk phone in a brokerage office and rarely take calls in the field, the cellular delivery advantage matters less — softphone UCaaS is fine for desk-bound work.
Common questions
Yes. Bring your existing US number from any carrier — major carriers, RingCentral, Dialpad, Vonage Business, Quo, Grasshopper, Google Voice. Port-in typically takes 1–3 business days for simple ports per FCC rules. We give you a temporary US number to use during the port window so you don't go dark.
Yes. Kelir is a real US cellular number, not a virtual VoIP number. Banks, MLS systems, lender portals, and DocuSign all treat it the same as a personal cell line. This is one of the biggest practical reasons realtors switch from VoIP-based business lines.
It works wherever your personal cellular line works — Kelir runs on the same cellular network. Bad signal hurts both your personal line and your Kelir line equally; great signal helps both. There's no Wi-Fi dependency layered on top, which is the issue that hits VoIP business numbers in field work.
Yes — because the number rings on your phone's native dialer, you can use iPhone's Contact-based ringtones and label rules the same way you would for personal contacts. Add buyers and sellers to your contacts with custom ringtones, and the system applies them automatically.
Kelir Team Starter ($29.99/seat/mo) supports hunt groups — incoming calls ring multiple agents simultaneously, in round-robin distribution, or in sequential order, with overflow to a shared department voicemail. Each agent has their own cellular eSIM line; the shared listing number routes between them via the hunt group. The same primitive RingCentral, Dialpad, and 8x8 ship — on real cellular delivery instead of a softphone.