Best SMS Marketing Software - Page 28

How Many SMS Marketing Software Products Does G2 Track?

Total Products under this Category: 604

Category Stats (Sep 2026)

  • Average Rating: 4.5/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Stemless (+5.56%) - Among all products in this category, Stemless recorded the largest rating increase compared to last month

Last updated: September 01, 2026

How Does G2 Rank SMS Marketing Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 93,100+ Authentic Reviews
  • 604+ 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, Birdeye, SlickText, Textedly, Podium, Klaviyo, and HighLevel.

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=birdeye&focus%5B%5D=slicktext&focus%5B%5D=textedly&focus%5B%5D=podium&focus%5B%5D=klaviyo&focus%5B%5D=highlevel)

EquiiText

Patented Enterprise AI Text Messaging For Businesses. SMS Auto Responders, Scheduled Messages, Drip Campaigns & More. Federal DNC and Litigation Scrubbing.

Who Is the Company Behind EquiiText?

  • Seller: Equiitext
  • Year Founded: 2018
  • HQ Location: Henderson, US
  • LinkedIn® Page: linkedin.com
    3 employees on LinkedIn®

Esendex

Esendex is a global Business SMS provider, with operations in the following countries...

Who Is the Company Behind Esendex?

  • Seller: Esendex
  • Year Founded: 2001
  • HQ Location: Nottingham, GB
  • LinkedIn® Page: www.linkedin.com
    49 employees on LinkedIn®

Factoreal

Factoreal delivers an all-in-one digital marketing automation platform that empowers marketers to build lifelong engagement with their customers. We bring together email marketing automation, social media marketing, paid marketing, customer journey automation, e-commerce integration, and personalization & segmentation into one simple, connected platform. Built for every marketer, there are plenty of ready-to-use automation workflows that a marketing practitioners can use to kick start their marketing journey. Factoreal offers: Engagement: Mobile Push Notifications Web Push Notifications Email Ecommerce Store Integration SMS Website Tracking Twitter LinkedIn Instagram Facebook Landing Pages & Forms Customer Journey Automation Cross-channel campaigns Personalization Product Analytics: Multi-layer Segmentation Email Analytics Ecommerce Analytics SMS Analytics Campaign Analytics Journey Analytics Social Media Analytics

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind Factoreal?

  • Seller: Factoreal
  • Year Founded: 2023
  • HQ Location: San Francisco, US
  • LinkedIn® Page: www.linkedin.com
    14 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Factoreal?

What Are G2 Users Discussing About Factoreal?

Fast2SMS

Fast2SMS is a CPaaS (Communication Platform as a Service) and omnichannel messaging platform that helps businesses communicate with customers through DLT SMS, WhatsApp messages, and RCS messaging from a single platform. It provides easy-to-integrate SMS API, WhatsApp API, and RCS APIs for websites, mobile apps, and business systems. Businesses can send OTP messages, transactional alerts, notifications, and marketing campaigns using bulk messaging tools, contact lists, or Excel uploads. The platform also offers real-time delivery reports, campaign tracking, and WhatsApp Live Chat to manage incoming conversations and assign chats to agents. Fast2SMS stands out with its pay-as-you-go pricing model, with no monthly fees and no setup costs, making it ideal for startups, developers, and growing businesses that need reliable and scalable messaging solutions. 🚀

Who Is the Company Behind Fast2SMS?

  • Seller: Fast2SMS
  • Year Founded: 2011
  • HQ Location: Bhopal, IN
  • LinkedIn® Page: www.linkedin.com
    7 employees on LinkedIn®

Fastcall

A native click-to-call app in Salesforce. Softphone, local caller ID, voicemail drop and more

Average Rating: 4.2/5.0

Total Reviews: 13

How Do G2 Users Rate Fastcall?

  • Has the product been a good partner in doing business?: 9.2/10 (Category avg: 9.1/10)

Who Is the Company Behind Fastcall?

  • Seller: FastCall
  • Year Founded: 2012
  • HQ Location: Hollywood, CA
  • Twitter: @fastcall411
    104 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    30 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 50% Small, 43% Medium

What Do G2 Reviewers Say About Fastcall?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the easy integrations of Fastcall, enhancing their experience by seamlessly connecting with Salesforce.
  • Users highlight the excellent email notifications and seamless Salesforce integration that enhances their communication experience.
  • Users appreciate the superior integration of Fastcall with Salesforce, enhancing communication and tracking capabilities.
  • Users appreciate the superior Salesforce integration of Fastcall, enhancing communication tracking and overall efficiency.
  • Users appreciate the superior email notifications and integration with Salesforce for tracking calls and texts.
Cons
  • Users often face call connectivity issues, including duplicate dials and missed calls leading to unexpected voicemails.
  • Users experience frequent call issues, with problems like second dials and missing calls leading to voicemails unexpectedly.
  • Users face persistent call quality issues with Fastcall, experiencing interruptions and missed connections during active calls.
  • Users experience frequent delays with second dials interrupting active calls and unexpected voicemails during usage.
  • Users report recording issues with Fastcall, facing problems like unexpected second dials and missed calls.

What Are Recent G2 Reviews of Fastcall?

What Are G2 Users Discussing About Fastcall?

Fastermessage

Fastermessage is a professional SMS messaging platform that enables businesses and individuals to send personalized messages globally. Designed for efficiency and ease of use, it offers a comprehensive suite of features to enhance communication strategies. Key Features and Functionality: - Notification Services: Integrate real-time notifications into applications to keep customers informed about significant events such as financial transactions, reminders, or updates. - Two-Factor Authentication: Enhance security by sending authentication tokens via SMS, providing a reliable method for user verification. - Bulk SMS Sending: Utilize a robust API to send messages to a large number of recipients, facilitating effective mass communication. - Delivery Reports: Access detailed delivery receipts to monitor the status of sent messages and ensure successful communication. - Message Queue Management: Handle thousands of message requests simultaneously, ensuring reliable and timely delivery. - Real-Time Analytics: Monitor sending activities and delivery rates through an intuitive dashboard, allowing for quick identification and resolution of any issues. Primary Value and Solutions Provided: Fastermessage addresses the need for efficient, reliable, and scalable SMS communication. By offering features like real-time notifications, two-factor authentication, and bulk messaging, it empowers businesses to maintain consistent and secure contact with their customers. The platform's real-time analytics and delivery reports provide valuable insights, enabling users to optimize their communication strategies and enhance customer engagement. With its user-friendly interface and robust API, Fastermessage simplifies the process of managing SMS campaigns, making it an essential tool for modern communication needs.

Who Is the Company Behind Fastermessage?

Fext

Fext is a fast iOS app for sending many texts that still feel one to one. You write a message once, personalize it with merge fields like first name, choose a group, and Fext steps you through each send from your own Messages app. Every recipient gets a real individual text from your number, so replies show up in the same inbox you already use. Set up is simple. Create groups, or import a CSV. Use the smart contact picker with search, favorites, Select All, and number validation to keep lists clean. Build reusable templates with variables and attach the photos, files, or links you would normally share in Messages. Preview per recipient before sending. For long lists, turn on the optional Apple Shortcut that taps Send for you so you can move through 40 or 400 contacts without babysitting every screen. Why teams choose Fext: bulk texting tools often feel like blasts and get ignored. Fext keeps the human feel and the reply rate because each message is delivered natively as SMS or iMessage from you, not a short code. There is no new inbox to learn and no relay through a third party. It is your phone, your number, your conversations. Privacy is built in. Contacts and message content stay on your device and are used only to send messages. We do not store them on our servers. Fext does not read your incoming messages. Contact access is optional, but enabling it unlocks the faster, more precise picker described above so you save time while staying in control. Who uses Fext: real estate agents and teams, schools, churches, sports clubs, nonprofits, clinics, creators, and local businesses that need quick outreach without losing the personal touch. Common jobs include open house follow up, event reminders and RSVPs, volunteer coordination, payment or scheduling nudges, win-back campaigns, and review requests. Getting started takes minutes. Download Fext, create or import a list, choose a template, and start sending from the Messages app you already trust. Start free, then upgrade for larger lists and advanced features as you grow.

Who Is the Company Behind Fext?

FoneDynamics

Fone Dynamics provides dynamic call tracking and attribution technology. We help marketers drive revenue with unified call intelligence.

Who Is the Company Behind FoneDynamics?

FxbulkSMS

FxbulkSMS provides simple, pay-as-you-go APIs for businesses and developers to build scalable, reliable voice and SMS apps for the web or mobile devices. Send and receive text messages globally with FxbulkSMS. Get started for free.

Who Is the Company Behind FxbulkSMS?

  • Seller: FxbulkSMS
  • Year Founded: 2019
  • HQ Location: Central Business District, NG
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

GetaMSG

GetaMsg.com empowers your business with reliable and efficient communication solutions. Whether it's Bulk SMS, WhatsApp API, or RCS Business Messaging, we offer a comprehensive suite of tools designed to expand your reach and elevate customer engagement.

Who Is the Company Behind GetaMSG?

  • Seller: GetaMSG
  • Year Founded: 2022
  • HQ Location: Pune, IN
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

Gnymble

This innovative platform offers a suite of features, including two-way messaging, personalized marketing, event promotion, and seamless customer communication through SMS and MMS. Gnymble's unique proposition lies in its dedication to optimizing communication within niche industries, helping businesses drive revenue growth, enhance customer relationships, and stand out in competitive markets.

Who Is the Company Behind Gnymble?

  • Seller: Gnymble
  • Year Founded: 2020
  • HQ Location: Norfolk, US
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

GroupTexting

Group Texting is an affordable bulk SMS solution for businesses, groups, non-profits, and individuals.

Who Is the Company Behind GroupTexting?

  • Seller: GroupTexting
  • HQ Location: N/A
  • Twitter: @GroupTexting
    126 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®
Alanna Iwuh
A
Researched and written by Alanna Iwuh
Updated July 14, 2026