No Apps. No Downloads. Just Calls.

Make International Calls
From Your Browser

Make VoIP calls to any mobile or landline number worldwide — directly from your browser. Professional global communication with no apps, no downloads, and no SIM required.

Balance: $250.00

Try it now! No credit card required.

Setup in 60 seconds
AI Phone AgentsNEW
Mass CampaignsNEW
Transparent rates
Bank-level security
190+
Countries Supported
99.9%
Uptime SLA
<2s
Call Initiation
24/7
AI Agents Available
HD
Voice Quality
Simple Pricing

Pay-As-You-Go Calling

No monthly fees. No contracts. No subscriptions. Just transparent, affordable calling - Your credits never expire

What You Get with Pay-As-You-Go

Call 190+ countries at low rates
No monthly subscription fees
Credits never expire
Real-time billing transparency
No connection fees
No hidden charges
Pay only for what you use
Add credits anytime

No credit card required to sign up

Simple Process

How to Make Cheap International Calls

Get started in three simple steps. Our system uses WebRTC technology — the same tech powering Google Meet and Zoom.

01

Create Your Account

Sign up with Google or email in just 30 seconds. No credit card required to start.

02

Add Credits

Top up securely via Stripe. $5 can get you 250 minutes. Instant activation with real-time balance updates.

03

Start Calling

Dial any number worldwide from your browser. Crystal-clear HD voice calls using WebRTC technology.

Revolutionary AI Technology

AI-Powered Phone Automation
Scale Your Conversations

Automate phone conversations at scale with intelligent AI agents that conduct natural, human-like voice conversations

~$0.36/minute
24/7 Available
1 to 1,000+ calls
1-to-1

AI Agent Calls

Make individual phone calls where an AI agent conducts real-time voice conversations. Perfect for personalized customer interactions.

Natural back-and-forth conversations
Multi-language support
Answer questions & handle objections
Track goal achievement
Full transcripts & sentiment analysis
Perfect for:
Lead QualificationAppointment BookingCustomer SupportSurveys
SCALE

Mass Calling Campaigns

Launch automated outreach where AI calls hundreds or thousands of contacts from your list. Scale instantly without hiring.

1 to 1,000+ calls per day
Auto-retry failed calls
Personalized with contact details
Real-time campaign dashboard
Comprehensive analytics
Perfect for:
Sales OutreachEvent RemindersDebt CollectionNotifications

Why Businesses Choose Our AI Agents

Scale Instantly

From 1 to 1,000 calls without hiring staff

Cost-Effective

~$0.36/min - fraction of human agent costs

Always Available

24/7 operation without breaks or holidays

Consistent Quality

Same high-quality conversation every time

Complete Transparency

Full transcripts, sentiment & analytics

Smart Personalization

AI addresses by name & custom info

Built-in Intelligence

Understands context & handles objections

Full Control

Set duration, retries, pause/resume anytime

How AI Automation Works

1

Create Your AI Agent

Define personality, voice, language, knowledge base, and conversation goals

2

Upload Contacts

Add individual numbers or bulk upload via CSV with custom fields

3

Launch Calls

Start individual calls or entire campaigns with a single click

4

Monitor in Real-Time

Watch live transcripts, track status, and see results as they happen

5

Analyze Results

Review success rates, sentiment, goal achievement, and detailed analytics

What Makes Our AI Unique

Real-Time AI Conversations

Advanced language models, not robotic scripts

Intelligent Goal Tracking

Knows whether each call achieved your objectives

Transparent Pricing

Upfront estimates and per-call billing breakdowns

Complete Auditability

Full transcripts and sentiment for compliance

Rapid Experimentation

Test different voices and approaches quickly

Credit Protection

Pause/resume campaigns with automatic retries

Launch your first AI agent in minutes

Powerful Features

Browser VoIP Features That Actually Matter

Everything you need for secure online calls, virtual numbers, and international communication — all in one browser-based calling platform.

Call Anywhere Without Phone

Make calls to 190+ countries including mobile, landline, and toll-free numbers. No apps, no downloads, no SIM card required.

Pay-As-You-Go Calling

Transparent pricing starting at $0.02/min. No hidden fees, no monthly subscriptions. Only pay for what you use.

Secure VoIP Calls

Bank-level encryption, HTTPS enforcement, and enterprise-grade security. Your conversations stay private with encrypted online calls.

Virtual Number App

Purchase local numbers from multiple countries for just $1-2/month. Perfect for international business presence.

Real-Time Everything

Instant credit updates via WebSocket, live call status, and real-time billing. Know exactly what you're spending.

Built-in Contact Management

Save contacts, add notes, and organize your international connections. One-click calling to saved numbers.

Why Choose Us

Why Choose StartACall Over Alternatives

The cheapest way to call internationally without sacrificing quality or security

Feature
StartACall
Viber OutSkype(Legacy Service)Google Voice
Browser-Based (No App)
Pay-As-You-Go
Starting Rate$0.02/min$0.025/min$0.025/minUS Only
190+ Countries
AI Phone Agents
Mass Campaign Tools
Virtual Numbers
Real-Time Billing
No Credit Expiry
WebRTC Technology
Enterprise Ready

VoIP for Business: Scale Globally

Empower your remote or distributed team to make global calls from any device — securely, and with a shared balance. Set up a virtual PBX in minutes, manage call logs, and record important calls right from your dashboard.

  • International business calls from any browser
  • Shared team wallets and credit management
  • AI-powered phone agents for automation
  • Mass calling campaigns with analytics
  • Call recording and transcripts
  • Custom caller ID for professional presence
  • 24/7 support and 99.9% uptime SLA
  • Secure, encrypted communication for compliance
Talk to Sales

Perfect for:

Remote Teams
Enable distributed teams to call clients worldwide without expensive phone systems
Customer Support
Browser-based phone for customer support teams handling international customers
Sales & Outreach
Make business calls online with professional caller ID and AI-powered automation
Freelancers
Best VoIP app for freelancers managing clients across different time zones
Got Questions?

Frequently Asked Questions

How does browser-based calling work?

StartACall uses WebRTC technology (the same technology powering Google Meet and Zoom) to make voice calls directly from your web browser. No apps, plugins, or downloads required. Just open your browser, log in, and start calling.

What are AI phone agents and how do they work?

AI phone agents are intelligent virtual assistants that can make and conduct phone calls autonomously. They use advanced language models to have natural conversations, answer questions, handle objections, and achieve specific goals like booking appointments or qualifying leads. Each conversation is transcribed and analyzed for quality assurance.

Can I scale from 1 call to 1,000 calls instantly?

Yes! Our platform allows you to launch individual AI agent calls or mass calling campaigns that can reach hundreds or thousands of contacts. Simply upload your contact list, configure your AI agent, and launch. The system automatically manages the call queue, retries failed calls, and provides real-time analytics.

How much do AI-powered calls cost?

AI-powered calls cost approximately $0.36 per minute, which includes the AI processing and phone call costs. This is a fraction of the cost of hiring human agents, and there are no setup fees, monthly minimums, or hidden charges. You only pay for the minutes you use.

What are the cheapest international call rates?

Our base rate is $0.02/minute for most countries, with some destinations as low as $0.01/minute. We offer transparent pricing with no hidden fees or connection charges. View exact rates for 190+ countries in your dashboard.

Can I call mobile phones and landlines?

Yes! You can call any phone number worldwide — mobile phones, landlines, and even toll-free numbers. Our VoIP technology connects to traditional phone networks globally.

How do I track the success of my calling campaigns?

Our platform provides comprehensive analytics including call success rates, sentiment analysis, goal achievement tracking, full transcripts, and detailed cost breakdowns. You can monitor campaigns in real-time and export all data for further analysis.

Can the AI agent speak multiple languages?

Yes! Our AI agents support multiple languages and can conduct conversations in the language of your choice. This makes it perfect for international campaigns and multilingual customer bases.

How secure are online calls and AI conversations?

Very secure. All calls are encrypted using industry-standard protocols. We use bank-level security with HTTPS enforcement, secure session management, and Twilio's enterprise-grade infrastructure. Your conversations and data are private and protected. Full transcripts are available for compliance and auditability.

Do I need a SIM card or phone number?

No! You don't need a SIM card, phone, or any special equipment. Just your browser and an internet connection. You can optionally purchase virtual numbers if you want people to call you back.

How does pay-as-you-go calling work?

Simple: add credits to your account (starting from just $3), and they're deducted per minute as you make calls. No monthly subscriptions, no contracts. Credits never expire, and you only pay for what you use.

Can I get a virtual number to receive calls?

Yes! Purchase local numbers from multiple countries for just $1-2/month. Perfect for maintaining an international business presence or giving contacts a local number to reach you.

Is this better than Skype or Google Voice?

For many users, yes. Unlike Skype, which is being phased out and requires an app, we're purely browser-based with AI automation capabilities. Unlike Google Voice (US-only), we're available globally with support for 190+ countries. Plus, we offer transparent pay-as-you-go pricing, AI phone agents, and mass campaign tools that competitors don't have.

Join thousands of users worldwide

Ready to Call Anywhere?

Join thousands making cheap international calls from their browser. No contracts, no hidden fees, no hassle.

🎉 First call bonus for new users • No credit card required to sign up