Business Pricing Guide

LINE App Alternatives for Business

Dial straight from your browser and pay only for the minutes you use. Nothing to install, and outbound calls need no phone number.

The basics

  • Outbound: Pay per minute, no dedicated number required.
  • Inbound: Add a US/Canada digital number from $2.14 to $5/month.
  • No apps: Runs in Chrome, Safari, Edge, and Firefox.
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Why teams shop for LINE alternatives

LINE leads messaging across several APAC markets, yet plenty of companies still need global voice reach, PSTN numbers, and web-first dialing for sales and support. The right fit pairs direct phone reach with predictable per minute pricing and cleaner operator workflows.

Where app-only platforms fall short

  • Customers must install the app before they can call or get voice support
  • Thin PSTN integration for outbound sales and IVR
  • Contact center workflows and analytics are harder to run

What a stronger alternative delivers

  • Browser-based PSTN calls to any number, billed by the minute
  • Encrypted calls with enterprise-grade controls
  • Real-time copilot and transcription wired into everyday workflows

The LINE alternatives worth comparing

Quick rundowns to help you choose, whether your priority is messaging, PSTN voice, or developer-level control over costs.

WhatsApp Business

Built for message-first engagement across many markets, with official business accounts and templates. The app can place voice calls, but it is not web-first PSTN dialing.

Best if your priority is messaging reach and templated notifications.

Zoom Phone / Microsoft Teams Phone

Complete cloud PBX setups with PSTN calling, call queues, and contact center integrations. A solid choice when you want a full telephony stack living inside your UC suite.

Best when you want an integrated PBX and enterprise telephony workflows.

Google Voice / RingCentral

Cloud phone numbers and business calling with capable admin controls and integrations. Often chosen for US-focused voice and small to mid-market contact centers.

Best for teams centered on US and international calling that want admin controls.

Twilio Programmable Voice

Developer-first PSTN and SIP control with global number provisioning. A fit when you need full customization, IVR, and call automation. Intercalling runs Twilio under the hood to bridge WebRTC and PSTN.

Best for developers and companies building bespoke telephony features.

Intercalling (Browser VoIP + AI)

Intercalling delivers browser-based calling to phone numbers worldwide, virtual number management across 190+ countries, automation for hands-off calling, and a real-time copilot during live calls, all on pay as you go per minute pricing. No app is needed for agents or customers to take a call.

Best if you want fast deployment, web-based agents, and AI-assisted calling at a clear per minute rate.

Telegram / Messaging APIs

Excellent for bot-based messaging and broadcast. It does not handle PSTN voice on its own, but it slots neatly into an omnichannel stack where a separate telephony provider carries the calls.

Best when messaging automation comes first and voice lives elsewhere.

What a modern LINE alternative should include

Whether you hang on to LINE for messaging or leave it behind, your telephony platform should reach customers without making them install a thing, keep per minute pricing transparent, and hand your team the tools to run lean.

  • Browser-based calling to any number, charged by the minute
  • Virtual numbers in your target countries for local caller ID
  • Automation for both outbound and inbound voice
  • A real-time copilot that gives agents live transcription and suggested replies
  • Call routing, IVR, and analytics for day to day operations
  • Straightforward admin controls and CRM integrations

Global Reach

Local numbers and PSTN coverage in 190+ countries for genuine phone reach.

Secure

Encrypted WebRTC sessions and access controls built for enterprise security.

AI Assist

Transcription, sentiment hints, and automation that handle routine calls.

Fast Setup

Be calling within minutes from the browser, with no software installs for agents or customers.

Frequently Asked Questions

Do I still need LINE in markets like Japan or Thailand?

LINE is still a popular messaging channel in several APAC markets. Plenty of companies keep it for chats and notifications while routing voice, PSTN reach, and contact center workflows through a separate platform.

Can I run LINE for messaging and Intercalling for voice?

Absolutely. An omnichannel setup works nicely. Keep LINE for customer messaging and onboarding, and let Intercalling carry inbound and outbound calls, automation, and analytics on pay as you go pricing.

Do customers have to install anything to take a call?

No. Intercalling places calls to ordinary phone numbers over PSTN. Customers pick up on their regular phone just like any other call, so no app is required.

Can I get local numbers in my customers country?

Yes. Intercalling offers virtual numbers across 190+ countries, so you can show local caller ID and lift answer rates.

Ready to trade app-only voice for low cost web calling?

Get browser-based phone reach, virtual numbers, and automation in one platform, all on transparent per minute pricing. No downloads, instant setup for teams.

Making an international call from a laptop

Call from any browser

No app and no SIM. Place the call from your computer or phone in seconds.

World map of Intercalling calling coverage

Low rates to 190+ destinations

Clear per minute pricing, shown before you dial. Pay as you go, no monthly fee.

Calling from a phone and a laptop

One balance, every device

Start on your laptop, continue on your phone, all at the same low rate.

LINE App Alternatives for Business Calling

In short

If you need a LINE alternative for business, Intercalling lets you place encrypted calls straight from a browser tab in Chrome, Safari, Edge or Firefox, with no app to install and no SIM card. Outbound calls need no phone number and are billed per minute pay as you go, so staff and contractors can call clients in Japan, Taiwan, Thailand and worldwide without everyone being on the same messaging app.

Why businesses move off LINE for calls

LINE works well when both sides have the app, but for business that is the catch. Customers, suppliers and overseas partners may not use LINE, accounts get tied to one personal phone number, and call quality and reach depend on each user keeping the app updated. Intercalling removes those friction points by running in the browser, so a colleague can join a call from any laptop or phone without registering a profile or adding the other party as a contact.

Because outbound calls do not require a phone number, you can keep work calling separate from personal LINE accounts. Billing is per minute and pay as you go, which suits teams that only call occasionally and do not want a fixed monthly plan.

What Intercalling gives a business

You get end to end encrypted calls that work in Chrome, Safari, Edge and Firefox with no download, which matters for staff on locked down or shared computers where installing apps is not allowed. It is built for international calling, so reaching clients across borders is straightforward.

If you also want to receive calls, you can add a US or Canada digital number for roughly $2.14 to $5 per month. That gives the business a real inbound line customers can dial, while outbound calling stays pay as you go on top.

Frequently asked questions

Can I use Intercalling without making my customers install LINE or any app?+

Yes. Outbound calls go through your browser and reach normal phone numbers, so the person you call does not need LINE, Intercalling, or any app installed.

Do I need a phone number to start calling?+

No. Outbound calling needs no phone number and is billed per minute, pay as you go. You only add a number if you want to receive inbound calls.

How much does it cost to receive calls for my business?+

To take inbound calls you add a US or Canada digital number for about $2.14 to $5 per month, plus the per minute cost of any outbound calls you place.

Is Intercalling good for calling clients in Japan, Taiwan or Thailand?+

Yes. It is designed for international calling and runs in the browser with end to end encryption, so you can reach clients in LINE heavy markets and anywhere else without each side using the same app.

Last reviewed June 2026Reviewed by the Intercalling calling teamDialing rules cross checked against ITU international dialing procedures
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