Overflow and after-hours phone answering

Help callers take the next step, even when your team is busy.

Bookline handles forwarded calls using your approved business information. Depending on your setup and the caller's needs, it can offer available appointments, take a message, or attempt a transfer to your team.

Get a free missed-call audit See how it works

The audit link opens your email app; nothing is sent until you send the email. 14-day trial on your own line · no setup fee on a three-month start · month to month after that

Try the demo

Public calling is currently paused. Use sample information only when a verified demo becomes available.

Demo line not live yet

Check back for demo availability.

Public calls are paused while we finish testing the demo.

Demo access does not book an appointment with a real business.

Speed

Coverage for your agreed hours and forwarding rules.

Answer delay depends on your carrier, forwarding rules and provider availability. We do not promise a fixed answer time; timing must be measured on your configured line.

Outcome

Appointments, messages and transfer attempts.

A booking is confirmed only when the calendar accepts it. Message delivery and human connection can fail; the agreed fallback gives the caller another next step.

Visibility

Call history and available outcomes in your workspace.

Review what was recorded, including incomplete outcomes. A missing summary or recording is not evidence that a call succeeded; processing and access may still be pending.

How it works

We set up the agreed call flow with your business, check its behavior and help you operate it. Availability and enabled features depend on the tested setup.

1.Your carrier forwards the calls you can't take
Configure supported conditional forwarding with your carrier for busy periods or after hours. We check the forwarding and fallback paths with you before service starts; your team keeps answering other calls.
2.The assistant follows your approved call flow
It says it is your office assistant, asks the three to five questions your office needs, and answers questions only from the facts you approved — hours, address, parking, services. Prices and advice stay with your team.
3.Choose the next step for the caller
When calendar booking is enabled, offer available times and report the confirmed result. Other calls may need a message or transfer attempt. Your team's availability determines whether a person can connect.
4.Review call records and follow-up
Review available summaries and outcomes in your workspace. Notifications and recordings depend on the enabled service and processing status. Owners can update supported settings; other changes go through support.

Who it is for

Appointment-driven businesses with one to ten staff and one person on the phone: med spas and chiropractic offices first, then personal-injury and immigration law firms, then owner-operated HVAC, plumbing and electrical shops.

Marketing started working and the phone became the bottleneck.
The front desk is with a patient, the owner is on a job, the firm is in court.
“I don't need more leads — I need to answer the ones already calling.”

Start with your own call logs

A worked example helps you see the calculation.

41%missed calls in the illustrative calculator, at a first-visit value of $375.

30%assumed booking interest among callers who did not reach a human.

300 callsper month in the example. Your actual missed calls and appointment value may be very different.

Illustrative assumptions. Replace them with your own call logs and estimates. This estimates gross revenue, not profit or guaranteed recovered bookings.

The boundaries we require

These rules guide the service. Each business's call flow and fallback must be tested before activation.

Never quotes or negotiates prices, never confirms insurance coverage, never gives medical or legal advice, never runs a conflict check.
Offer only calendar-returned availability and confirm the result of a booking attempt. An unavailable slot or failed booking needs a clear next step.
Disclose the automated assistant. Attempt a transfer when requested; if no one connects, take a message using the agreed fallback.
Outbound follow-up requires a separately enabled, tested workflow and contact permission. Planned features are not enabled by a plan name alone.
Ask only for necessary booking and message details. Recordings, transcripts and summaries can still contain sensitive information; storage and deletion need an agreed, verified policy.

What a missed call costs you

The starting values are illustrative assumptions. Replace them with your own call volume, missed-call share and visit value.

Your numbers

Change any field. These inputs stay in your browser.

Estimated gross revenue at risk each month

$13,837

Based on your inputs: 123 callers a month who reached nobody, of whom about 37 would have booked.

On the Core plan ($400 a month), an estimated 2 additional paid visits at this value would cover the monthly fee in gross revenue, before costs.

Illustrative assumptions. Replace them with your own call logs and estimates. This estimates gross revenue, not profit or guaranteed recovered bookings. Delivery costs, setup fees and overages are excluded.

Pricing

A monthly subscription with minutes bundled. No setup fee on a three-month start. Cancel with 30 days' notice; you keep your number and your calendar data.

Core

Most businesses

After-hours and overflow coverage that books.

$400 / month

Booking on your own calendar
Warm transfer to your team, message fallback
Call summaries and a monthly report page
Spam screening
Text confirmation to the caller
500 minutes included per month

Start with a free audit

Clinic

Med spa · chiro

Everything in Core, plus the chair-filling extras clinics ask for.

$700 / month

Everything in Core
Appointment reminders three days and one day ahead, with a reschedule link
No-show rescue text and rebooking
Waitlist backfill for cancelled slots, with the caller's permission
1,000 minutes included per month

Start with a free audit

These are the selected service packages. Reminders, no-show follow-up and waitlist workflows are not available until their testing and business setup are complete. Confirm availability before subscribing. Spanish and additional transfer numbers or locations are available as add-ons. Founding-client rates for the first five businesses in exchange for a case study.

Built for clinics and law firms

Sensitive information can appear in calls, recordings, transcripts and summaries. Before service starts, confirm the permitted use, required agreements, recording notice, access and retention settings for your business. This page does not establish that those checks are complete.

Read the data-handling note

Start with your own numbers

Request a free missed-call audit by email. We agree the number and test schedule with you before placing calls, then review what answered and your own value estimates. Sending an email requests the audit; it does not confirm a scheduled test.

Request the free missed-call audit