Best SMS Marketing Software - Page 49

How Many SMS Marketing Software Products Does G2 Track?

Total Products under this Category: 735

Category Stats (Nov 2026)

  • Average Rating: 4.51/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Netcapz (+5.26%) - Among all products in this category, Netcapz recorded the largest rating increase compared to last month

Last updated: November 01, 2026

How Does G2 Rank SMS Marketing Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 97,000+ Authentic Reviews
  • 735+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for SMS Marketing Software

G2 Grid® for SMS Marketing Software plotting products by satisfaction and market presence

Highlighted products: Attentive, Insider One, Braze, Birdeye, SlickText, Klaviyo, Textedly, and Sinch Engage.

Underlying data: [Grid® JSON](https://www.g2.com/categories/sms-marketing/grids.json?focus%5B%5D=attentive&focus%5B%5D=insider-one&focus%5B%5D=braze&focus%5B%5D=birdeye&focus%5B%5D=slicktext&focus%5B%5D=klaviyo&focus%5B%5D=textedly&focus%5B%5D=sinch-engage)

WAZZUP

Your business uses WhatsApp to communicate with clients? Connect it to your CRM in 5 minutes without developers and magic! With Wazzap selling in instant messengers will finally be convenient and there will be no more mess in messages! Write new contacts first directly from CRM Don’t wait your client to write first, with Wazzup you can start new conversations in CRM in 2 clicks. All messengers functionality in your CRM window Not just simple messages synchronization - use all messengers benefits while working in CRM from emoticons and attachments up to group chats. Keep in touch with your chats in any way you want You can answer your customers in any way which is the most comfortable for you at the moment: - in HubSpot by opening a window with chats; - from the contact and deal cards; - from your phone by installing the mobile app; - from your personal Wazzup account. One integration for all messengers Connect WhatsApp, Instagram and Telegram to HubSpot and use all messengers from one window. Easy setup in 5 minutes Add Wazzup to your CRM, choose employees' roles, stage of funnel where to create new deals, how to distribute them between managers and you’re ready to start. Basically you’ll have 3 roles: - Sales Reps: see only messengers from their customers and can get new customers; - Managers: don't receive new requests, see all chats and can write to any client if necessary; - Quality Control: correspondence of all managers but will not be able to write to any client. Speed up your communication with messages templates Templates will help save time and eliminate mistakes on the part of managers when answering frequently asked questions. In addition, so that you do not manually attach the same file each time, you can attach it once when creating or editing a template. Stable connection 24/7/365 When working in Open Channels, messages are first processed by our service, and then by HubSpot. In the event of an CRM failure, we will not be able to influence the operation of the service in any way. When working in the Wazzup chat, only we are engaged in message processing. This increases the stability of the service and therefore the likelihood of downtime for the sales department decreases. Answer your clients at any time with auto-responses Autoresponders, unlike salespeople, do not ask for food and always work. That's why Wazzup robots can be trusted for: - Notifying them of off-hours; - Greeting a new customer; - Answering a missed call on WhatsApp. Automate your work in messengers With Wazzup you can you can use all automation tools right in CRM: - Automate your whole sales funnel with chat bots; - Send out mailings to clients via the WABA channel; - Send auto-messages when a lead or deal is created or moves on to new funnel stages. Messengers cross-cutting analytics: Wazzup transfers client’s identifier to CRM, and from CRM information about the client will go to Google Analytics. You will find out from which advertising source the performance rating of your advertising channels came.

Who Is the Company Behind WAZZUP?

WDC Studio | SMS Marketing

Send easily SMS message to your customers! Powerful messages delivered straight to your customers' phones! Create impactful campaigns with SMS Marketing to boost sales and brand awareness. Recommended WDC Studio services to maximize your SMS Marketing experience: 4609 Connector, SMS Segmentation Center, URL Shortener

Who Is the Company Behind WDC Studio | SMS Marketing?

  • Seller: WDC Studio
  • Year Founded: 2019
  • HQ Location: East Brunswick, US
  • LinkedIn® Page: www.linkedin.com
    13 employees on LinkedIn®
  • Ownership: Eren YALCINDAG ,Ahmet Taha YALCINDAG

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WhatCounts

WhatCounts is an email service provider helping you send what counts with an amazing platform and full-service agency to back it up. We partner with companies to drive more revenue by leveraging our savvy email experts and a sophisticated email marketing platform. We provide data management, software, and services to marketers seeking to deliver smart personalized digital messages to their target audiences. The WhatCounts team works hard to make sure your subscribers always receive meaningful messages.

Average Rating: 3.4/5.0

Total Reviews: 14

How Do G2 Users Rate WhatCounts?

  • Has the product been a good partner in doing business?: 8.3/10 (Category avg: 9.1/10)

Who Is the Company Behind WhatCounts?

  • Seller: Zeta Global
  • Year Founded: 2007
  • HQ Location: New York, NY
  • LinkedIn® Page: www.linkedin.com
    3,116 employees on LinkedIn®
  • Ownership: NYSE: ZETA

Who Uses This Product?

  • Company Size: 71% Medium, 21% Large

What Are Recent G2 Reviews of WhatCounts?

What Are G2 Users Discussing About WhatCounts?

Whatsapp Campaigns

WhatsApp Campaigns (wa-campaigns.com) is rich-messaging campaign software from msg2ai (Rethink Labs), built on a simple pitch: meet customers where they already are — on WhatsApp, used by ~3 billion people. Instead of plain grey SMS bubbles, teams send branded, interactive messages — images, buttons, carousels, and quick replies — from a verified business sender, so every message clearly comes from you. Start from 500+ industry-ready templates and 100+ conversation flows across 12+ industries, customize in Studio with a live preview (or describe the message and let the AI builder assemble it), and launch in days, not weeks, with pre-vetted submissions modeled on campaigns Meta has already approved. Then broadcast: import audiences with CSV personalization, pace and stage sends safely, work the replies in a team inbox with AI answers grounded in your own knowledge base, and report on delivery, taps, and what replies actually wanted. Providers stay swappable — bring your own Twilio account or WhatsApp Business Account — build once, connect any provider, no vendor lock-in. Free tier with 10 test sends; Pro from $49/mo; Enterprise custom. Built for marketing and ops teams, not developers.

Who Is the Company Behind Whatsapp Campaigns?

  • Seller: Msg2ai
  • Year Founded: 2024
  • HQ Location: Charlotte, US
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

WhatsWave

WhatsWave é uma plataforma completa de automação para WhatsApp que combina inteligência artificial, CRM e automações de marketing para ajudar empresas a vender mais e escalar atendimento sem aumentar equipe. Projetado para equipes de vendas, marketing e suporte, o WhatsWave transforma o WhatsApp em um verdadeiro canal de aquisição e conversão, permitindo automatizar conversas, qualificar leads e executar campanhas em escala — tudo em um único lugar.

Who Is the Company Behind WhatsWave?

Whautomate

Whautomate is a WhatsApp automation and engagement platform designed to help businesses improve their customer engagement and sales.

Who Is the Company Behind Whautomate?

Whinta

Whinta is an advanced WhatsApp Business API platform designed to transform the way businesses interact with their customers. It streamlines communication by offering a range of powerful features tailored to enhance efficiency, customer satisfaction, and scalability. Whinta’s user-friendly interface and robust functionality make it an indispensable tool for modern businesses seeking to leverage WhatsApp for seamless engagement.

Who Is the Company Behind Whinta?

  • Seller: Whinta
  • Year Founded: 2023
  • HQ Location: Delhi, IN
  • LinkedIn® Page: www.linkedin.com
    10 employees on LinkedIn®

Whispir

Whispir, Inc. is an all-in-one communications platform designed to help businesses and organizations communicate more humanly with their team and their customers. Whispir’s capabilities include a wide range of intelligent messaging solutions, from SMS to email, voice, video, social, and more.

Average Rating: 3.0/5.0

Total Reviews: 1

Who Is the Company Behind Whispir?

  • Seller: Whispir
  • Year Founded: 2002
  • HQ Location: Melbourne, AU
  • LinkedIn® Page: www.linkedin.com
    52 employees on LinkedIn®
  • Ownership: ASX: WSP

Who Uses This Product?

  • Company Size: 100% Large

What Are G2 Users Discussing About Whispir?

Whistle

Whistle is ranked #1 out of 40+ platforms in the world and the only platform that's achieved Amazon's Travel & Hospitality Competency. Whistle's all-in-one contactless messaging platform is trusted by 10,000+ hoteliers from big brands to independent boutiques around the world. Whistle offers instant property management system integrations, fully-automated messaging, team and task management, upsell features, translations, and more. TryWhistle.com for 30 days free!

Average Rating: 4.0/5.0

Total Reviews: 1

How Do G2 Users Rate Whistle?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.1/10)

Who Is the Company Behind Whistle?

Who Uses This Product?

  • Company Size: 50% Medium, 50% Small

What Are Recent G2 Reviews of Whistle?

Wonder Cave

Text Messaging platform that helps brands grow their communities and engagement through the power of text. With a user friendly interface, best in industry sending speed and delivery you can count on. Wonder Cave's platform has the ability to send large scale outreach campaigns, two-way messaging engagement with customers all via SMS or MMS campaigns. We will work with you to find the right type of messaging that meets your needs!

Who Is the Company Behind Wonder Cave?

WP SMS

WP SMS Pro is a comprehensive WordPress plugin designed to streamline SMS and MMS communication through integration with over 300 gateways, including Twilio, WhatsApp Business API, and Clickatell. It offers advanced features such as scheduled and recurring messaging, SMS newsletters, and two-way communication directly within the WordPress dashboard. The plugin seamlessly integrates with popular tools like WooCommerce, Gravity Forms, and BuddyPress, enabling automated notifications for various site activities. Additionally, it enhances security with two-factor authentication (2FA) and one-time password (OTP) verification. With developer-friendly support for webhooks and the WP REST API, WP SMS Pro is a versatile solution for businesses aiming to enhance customer engagement and communication efficiency.

Who Is the Company Behind WP SMS?

WYP.chat

WYP.chat is a shared inbox for small businesses and trades that talk to their customers on WhatsApp. The problem: the free WhatsApp Business app is built for one person. As a team, it tops out at one phone and four linked devices, nobody knows who replied, and messages from Instagram, Messenger, email and the website stay scattered. The solution: WYP.chat connects to Meta's official WhatsApp Business API and brings these channels together in one place. Every conversation has an owner. The team works with internal notes, labels, quick replies, opening hours and tracked response times. The number keeps working in the WhatsApp Business app on the phone. Who it is for: trades, shops, restaurants, estate agents, professional firms and small-business customer service teams in France and Spain. App and help centre in French, Spanish and English. Key features: WhatsApp campaigns to opted-in contacts, with Meta-approved templates, A/B tests and follow-ups. No-code scenarios, 16 of them ready to install. Customer cards with stages, segments and CSV import with consent records. Dashboards. Coucou and Allô AI agents on website chat, handing over to the team as soon as they are unsure. Alerts and replies from Slack. What is different: unlimited users on every plan, including the free one. One flat price per business, from EUR 0 to EUR 199 a month excluding VAT. Messages billed by Meta are paid directly to Meta, with no markup.

Who Is the Company Behind WYP.chat?

Alanna Iwuh
A
Researched and written by Alanna Iwuh
Updated July 14, 2026