Best WhatsApp Alternatives in 2026

WhatsApp · WhatsApp is Meta's messaging app, free. Businesses use it via the Business app or the API, billed per conversation, for customer service. View WhatsApp review →

Twilio

The communications API platform (SMS, voice, email) for developers

Development & TechCustomer Service

Twilio provides communications APIs: SMS, voice calls, WhatsApp, email. Usage-based billing, per message or per minute, no fixed subscription.

Intercom

The conversational, AI-powered customer service platform

Customer Service

Intercom is a conversational customer service platform: messaging, chatbot and the Fin AI agent. From around $39 per seat per month.

Search Atlas

The all-in-one, AI-driven SEO suite (OTTO SEO)

Artificial Intelligence

+2 more

Search Atlas is an all-in-one, AI-driven SEO suite with OTTO SEO automation. 7-day trial, plans from $99/month. Published by LinkGraph (US).

UptimeRobot

Uptime monitoring for your sites and APIs

Development & Tech

+2 more

UptimeRobot monitors uptime for your sites, servers, and APIs and alerts you on outages, with status pages. Free plan available, Solo from $9/month.

leboncoin

France's classified ads platform for individuals and professionals

E-commerceMarketing & Acquisition

leboncoin is France's major classified ads platform: real estate, jobs, vehicles, goods. Free for individuals, dedicated professional plans.

SeLoger

France's reference real estate portal for buying and renting

Marketing & Acquisition

SeLoger is a major French real estate portal for buying, selling and renting. Paid distribution for agencies, on quote by area.

Amazon SES

Amazon Web Services' low-cost email sending service

Development & TechMarketing & Acquisition

Amazon SES is AWS's transactional and marketing email sending service, billed by usage at very low cost. Reserved for technical profiles.

Freshdesk

Freshworks' customer support software, accessible and complete

Customer Service

Freshdesk is Freshworks' customer support software: tickets, knowledge base, automations. Free plan, then from around $15 per agent.

Algomo

Visitor identification and B2B outbound prospecting

Analytics & Data

+2 more

Algomo is now Newmode: a B2B platform for visitor identification and outbound prospecting. Opaque pricing, starting at $200/month, no free plan.

PAP

The peer-to-peer real estate site, without agencies

Marketing & Acquisition

PAP (De Particulier à Particulier) is the French real estate site dedicated to agency-free transactions. Paid ad posting for individual sellers.

Bien'ici

The French real estate portal with immersive map-based search

Marketing & Acquisition

Bien'ici is a French real estate portal, backed by industry professionals, known for its 3D map search. Professional distribution on quote.

Logic-Immo

The French real estate portal oriented toward agencies and buyers

Marketing & Acquisition

Logic-Immo is a French real estate portal from the AVIV group, oriented toward buying and renting projects. Professional distribution on quote.