L1
LineOne
VoIPCloud DialerAI AgentsRatesAutomation
2,400+ businesses · 850M minutes/month

Your phone system
is costing you 3x
what it should.

Most businesses overpay for legacy PBX and patched-together dialers. LineOne gives you enterprise VoIP, predictive dialing, and AI agents — at per-second rates.

99.99% Uptime guaranteed · Global Coverage

Enterprise VoIP
with complete control
and coverage.

Scale from 1 to 10,000 channels instantly. No hardware, no contracts. Secure SIP trunks, local DIDs, and toll-free numbers in 80+ countries.

300% more talk time · 98% AMD Accuracy

Supercharge sales
with our Cloud Dialer
and AI pacing.

Reduce agent idle time and boost conversions. High-performance predictive pacing, voice activity analysis, and live performance dashboards.

24/7 Availability · Multi-language support

AI Agents that
handle calls like
your best agent.

Natural conversational AI that answers customer FAQs, qualifies leads, schedules appointments, and transfers complex calls seamlessly.

JD
SK
MR
AL
4.9/5 from 800+ reviews
Live Rate Snapshot
🇺🇸
United States
—
Live
🇬🇧
United Kingdom
—
Live
🇨🇦
Canada
—
Stable
🇦🇺
Australia
—
Live
01
VoIP Solutions

SIP Trunking &
Phone Systems

Core Infrastructure

SIP Trunking

Elastic trunks with instant provisioning. Scale 1 to 10,000 channels. No hardware, no contracts.

SIP 2.0TLS / SRTPPer-second billingInstant provision
Coverage

80+ Countries

Local DIDs, toll-free, porting. Activate in seconds.

Explore
Reliability

99.99% Uptime

Redundant failover, 24/7 support, QoS built-in.

Details
—
From
<50ms
Latency
SIP 2.0
Protocol
10K+
Max Channels
02
Cloud Dialer

Predictive. Power.
Progressive.

300% more agent talk time. AI pacing. 98% AMD accuracy.

Cloud Dialer — Q4 Outbound
Live
847
Calls
312
Connected
36.8%
Rate
4:32
Avg
SK
Sarah K.
+1 (555) 234-8901
3:42
MR
Mike R.
Wrap-up · Qualified
Wrap
AL
Amy L.
+44 20 7946 0958
Dial
Progress72%
Predictive Pacing
AI-adjusted real-time
AMD 98.2%
Voicemail detection
Live Dashboards
Metrics & ROI
03
AI Agents

AI that handles calls
like your best agent

Conversational AI that answers, qualifies, routes, and books — 24/7, any language.

Virtual Receptionist

Handles inbound calls with natural conversation. Routes to departments, takes messages, answers FAQs.

IVR replacementSchedulingLive transfers

Support Agent

Resolves customer issues over the phone using your knowledge base. Resets, troubleshooting, account queries.

Knowledge baseCRM lookupSentiment escalation

AI Caller

Outbound AI that calls leads, qualifies them, and books meetings. Thousands of concurrent calls.

Dynamic scriptsCalendar syncLead scoring
04
Live Rates

Competitive VoIP Rates
Worldwide

Transparent per-minute pricing. No hidden fees.

Live Rate Board
Country
Landline
Mobile

Showing 0 destinations · Volume discounts for 100K+ mins

05
Automation

Email & SMS that
actually convert

Trigger sequences from call activity. Missed call → email → SMS → AI callback.

1
0s

Call Detected

Missed inbound from new number triggers sequence

2
+30s

Email Sent

"We tried reaching you" — personalized template

3
+2m

SMS Reminder

"Hi {{name}}, should we call back?"

4
+1hr

AI Callback

No reply? AI caller qualifies lead automatically

—
Emails / month
—
SMS / month
—
Delivery rate

Built for teams that make calls

From 10-seat startups to 5,000-agent contact centers

—
Businesses
—
Minutes / month
80+
Countries
99.99%
Uptime

Ready to cut your
telecom costs?

Free rate analysis. No commitment, no sales pitch.

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