Fewsecond Alternatives & Competitors

Send and receive WhatsApp messages globally with the Twilio API for WhatsApp to build apps for alerts and notifications, customer support, user verification and two factor authentication using your favorite programming language or directly through a….

Key Twilio API for WhatsApp features:

Ease of Integration Robust Infrastructure Global Reach Multi-Channel Support

Clockwork is an Easy Text Message API. An SMS API for Developers. Build powerful apps and include SMS. Signup is free, Try it now.

Key Clockwork SMS features:

Ease of Use API Integration Delivery Reports Global Reach

Grow Revenue, Reduce Customer Churn, Retain Customers. Reward-driven customer loyalty & retention programmes, partner marketing platform and referral programmes.

Key Propello features:

User-Friendly Interface Scalability Comprehensive Analytics Integration Capabilities

Visit website paid

Customer engagement is critical to every business’ success. Discover powerful customer experience and marketing solutions at Unifonic to improve your reach.

Key Unifonic features:

WhatsApp Business API SMS API ChatBots Voice API

paid

SMS messaging service provider offering two-way SMS communication services.

Key BulkSMS features:

Global Reach API Integration Delivery Reports Multi-language Support

WhatsApp API by Ultramsg.

Key Ultramsg features:

Ease of Use Reliability Scalability Comprehensive API

Clearstream is a SMS marketing and online texting software.

Key Clearstream features:

Ease of Use Integration Capabilities Automation Features Comprehensive Analytics

✅Send SMS Bulk and 📨📨📨 Service SMS and Viber ads all over the world. 💰Cheap rices, round-the-clock support and direct contracts with mobile operators.

Key SendSMSGate features:

Global Reach High Delivery Rates API Integration Bulk SMS

Integrate WhatsApp without limits to your own services or apps! Groups & Buttons, Technical support & Guides. API works stably and does not crash during updates. Whapi.Cloud is Developer-friendly REST API for WhatsApp integration.

Key Whapi.Cloud features:

Sending and receiving Whatsapp messages WhatsApp Group API WhatsApp Channel API Full-featured JSON API

Free Trial $35.0 / Monthly (per phone number)

Amio helps you create AI chatbots for your e-shop.

Key Amio features:

Omnichannel Support Integration Capabilities Automation Features User-Friendly Interface

paid Free Trial

GupShup provides a scalable and reliable cloud messaging platform.

Key Gupshup.io features:

Comprehensive Messaging Platform Developer-Friendly Scalability Rich Features

FreeSWITCH is an open-source media application designed to support popular protools such as SIP and WebRTC and provides a platform to develop voice and video applications.

Key FreeSWITCH features:

Flexibility Scalability Open Source Cross-Platform

LINK Mobility is Europe's leading provider within mobile communications, specialising in mobile SMS messaging, digital services and multi-channel conversational communication.

Key LINK Mobility features:

Wide Range of Services Global Reach Scalability Integration Capabilities

Send and receive text messages globally with Twilio SMS.

Key Twilio SMS features:

Global Reach Scalability Easy Integration Reliability