Best SMS Marketing Software - Page 43

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)

SMS.to

Powerful SMS Gateway Send Bulk SMS or use our SMS API to implement SMS notifications, OTP, reminders into your workflow and build apps that send SMS with our redundant SSL SMS API.

Average Rating: 4.4/5.0

Total Reviews: 4

Who Is the Company Behind SMS.to?

Who Uses This Product?

  • Company Size: 75% Small

What Are Recent G2 Reviews of SMS.to?

What Are G2 Users Discussing About SMS.to?

Smstools

Who Is the Company Behind Smstools?

SMSup

smsup.ch is a Swiss SMS platform for reliable business communication. Our powerful SMS API enables seamless integration and automated messaging, while our Mass SMS Platform makes it easy to create and manage high-volume SMS campaigns.

Who Is the Company Behind SMSup?

  • Seller: F24 AG
  • Year Founded: 2000
  • HQ Location: Munich, Bavaria, Germany
  • LinkedIn® Page: www.linkedin.com
    225 employees on LinkedIn®

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How it works

SMSync

SMSsync is a simple, yet powerful SMS to HTTP sync utility that turns any Android phone into a local SMS gateway by sending incoming messages(SMS) to a configured URL (web service).

Who Is the Company Behind SMSync?

Snapshoot

Who Is the Company Behind Snapshoot?

  • Seller: Efidem
  • Year Founded: 2011
  • HQ Location: Paris, FR
  • LinkedIn® Page: www.linkedin.com
    6 employees on LinkedIn®

Solutions by Text

Solutions by Text (SBT) is the pioneer of FinText™, empowering consumer finance companies to engage, interact and transact with their consumers in real-time. SBT has been providing compliance-first enterprise conversational messaging solutions since 2008. Solutions by Text’s vision is to bring real-time payments to the text channel, creating a seamless and optimized bill pay experience for businesses and their consumers.

Who Is the Company Behind Solutions by Text?

Sotto SMS Marketing Platform

Modern brands need to grow faster and smarter. Sotto transforms the way they market by replacing manual campaigns and costly agencies with an AI-powered team that executes instantly and scales listening and personalization capabilities.

Who Is the Company Behind Sotto SMS Marketing Platform?

  • Seller: Sotto
  • Year Founded: 2025
  • HQ Location: N/A
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Splashify Pro

Splashify Pro is an all-in-one customer messaging platform for Indian businesses. Run marketing and support on the WhatsApp Business API, RCS, SMS and email from one place. Send broadcasts and order updates, answer customers in one shared team inbox, and let AI agents reply in Hindi, English and other Indian languages, any time of day. Build chatbots without code, take payments and show your catalog inside WhatsApp, and turn Click-to-WhatsApp ads into sales with lead tracking. It connects to Shopify, WooCommerce, Zoho and Google Sheets, and has an open API, webhooks and SDKs for developers. Pricing is in rupees with a prepaid wallet and GST invoices. Resellers can sell it under their own brand. Used by D2C brands, SMBs, agencies and enterprises. Start with a 14-day free trial, no credit card needed.

Who Is the Company Behind Splashify Pro?

SpringBIG

Founded in 2012, springbig is now the number one marketing platform in the cannabis industry. Over the course of almost a decade of bringing customers unparalleled tools for their cannabis businesses, springbig has spread to over 2,000 merchants across the United States and Canada. Over the years, we have not only grown our customer base, but the services we offer have developed as well. Today, we have an entire suite of tools for cannabis retailers which includes text message marketing automation, our customer experience and survey platform Feedback, our referral program Budz, our loyalty rewards program, and our compliance suite 360 Permissions™ just to name a few. Not only that but our partnerships and integrations also bring clients huge value. To date, we have partnered with businesses across all parts of the cannabis industry including Weedmaps, Headset, Dutchie, iHeartJane, Flowhub, LeafLogix, OnFleet, and more. With all of these tools, we know you’ll have questions, which is why each of our customers receives a dedicated customer success manager upon becoming a member. If you're interested in learning more about how we can help you reach your business goals effectively and compliantly, schedule a demo today!

Average Rating: 4.0/5.0

Total Reviews: 1

How Do G2 Users Rate SpringBIG?

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

Who Is the Company Behind SpringBIG?

  • Seller: SpringBIG
  • Year Founded: 2012
  • HQ Location: Boca Raton, US
  • LinkedIn® Page: www.linkedin.com
    49 employees on LinkedIn®
  • Ownership: NASDAQ: SBIG

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of SpringBIG?

Stampede

Stampede is an intelligent marketing platform for hospitality businesses. The all-in-one solution enables restaurants, bars and hotels to increase repeat customer visits, boosting profitability and making marketing easier. Founded in 2015, Stampede works with over 2,200 venues globally. Within Stampede you'll find the worlds best Guest Wi-Fi captive portal, a next-gen table reservation system and a hospitality-specific CRM that makes growing your revenue easier than ever.

Average Rating: 4.3/5.0

Total Reviews: 10

How Do G2 Users Rate Stampede?

  • Has the product been a good partner in doing business?: 8.8/10 (Category avg: 9.1/10)
  • Reporting: 10.0/10 (Category avg: 8.4/10)
  • Marketing Automation: 10.0/10 (Category avg: 8.8/10)

Who Is the Company Behind Stampede?

  • Seller: Stampede
  • Year Founded: 2015
  • HQ Location: Edinburgh, Scotland
  • LinkedIn® Page: www.linkedin.com
    29 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 80% Small, 20% Medium

What Do G2 Reviewers Say About Stampede?

AI-generated summary from verified user reviews

Pros
  • Users praise the efficiency of Stampede's AI-powered segmentation and seamless campaign management tools.
  • Users admire the top-notch ease of use of Stampede, highlighting its intuitive navigation and positive results.
  • Users find the easy setup of Stampede efficient for lead generation and navigating the platform a breeze.
  • Users appreciate the affordable pricing of Stampede, making it accessible while delivering immediate positive results.
  • Users value the AI-powered segmentation in Stampede, enhancing efficiency and campaign management through seamless integration.
Cons
  • Users experience slow performance with Stampede, particularly when handling large data sets and server response times.
  • Users find the implementation costs expensive, particularly affecting small businesses and impacting performance with larger datasets.
  • Users find the lack of notifications in Stampede limits timely updates and important alerts during usage.
  • Users desire more customization options in Stampede, noting a lack of features compared to similar software.
  • Users desire more features and customizations, currently lacking in Stampede compared to similar software.

What Are Recent G2 Reviews of Stampede?

What Are G2 Users Discussing About Stampede?

StartMessaging

StartMessaging is a global WhatsApp API platform and CRM that helps businesses automate customer communication, build messaging flows, send broadcast campaigns, and manage customer support conversations at scale.

Who Is the Company Behind StartMessaging?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of StartMessaging?

Striata

Striata provides strategy, software and professional services that enable digital communication across multiple channels and devices.

Average Rating: 4.8/5.0

Total Reviews: 2

How Do G2 Users Rate Striata?

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

Who Is the Company Behind Striata?

  • Seller: Striata
  • Year Founded: 1999
  • HQ Location: New York, NY, US
  • LinkedIn® Page: www.linkedin.com
    61 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 50% Medium, 50% Small

What Are Recent G2 Reviews of Striata?

What Are G2 Users Discussing About Striata?

SurFox AI

SurFox AI is an AI-powered SMS lead qualification platform that responds to inbound leads within seconds, qualifies conversations autonomously, and hands your team a warm prospect ready to close. It runs 24/7 without human involvement, capturing leads at 9pm on a Tuesday and Sunday morning with the same speed as business hours. Sales teams in real estate, staffing, home services, and B2B services use SurFox AI to eliminate slow lead response, reactivate dormant CRM databases, and qualify inbound inquiries automatically while their team focuses on closing. Product Category SurFox AI is a conversational AI sales automation tool that combines SMS engagement, lead qualification, and CRM functionality into a unified platform. Core Use Cases The platform serves three primary use cases: (1) resurrecting dead or cold leads from existing databases through automated re-engagement campaigns, (2) qualifying inbound leads 24/7 through intelligent SMS conversations that identify hot prospects, and (3) scheduling appointments directly with sales teams when AI detects genuine buying signals. Sales teams in staffing, real estate, B2B services, and high-velocity sales environments use SurFox AI to handle initial prospect conversations that would otherwise consume hours of manual outreach time. Key Features and Benefits SurFox AI's main features include AI-powered conversation management that adapts responses based on lead behavior, real-time lead scoring (0-100 scale) with visual heat indicators, bulk CSV lead import for scaling campaigns quickly, customizable AI personalities matching brand voice, and intelligent escalation that alerts sales reps when leads transition to "hot" status. The platform processes up to 120 leads per hour per campaign and supports multiple concurrent campaigns across different phone numbers. The primary value proposition is conversion rate improvement on previously abandoned leads. Users report that SurFox AI identifies qualified prospects within lead databases that sales teams had written off as unresponsive, effectively generating new pipeline from existing contacts without additional marketing spend. How It Works Sales teams upload lead lists, configure campaign goals and AI instructions, assign local phone numbers, and launch campaigns. The AI initiates personalized SMS conversations, responds to replies in real-time, asks qualifying questions based on campaign objectives, and escalates hot leads to sales representatives through instant notifications. All conversations are logged with full transcripts and AI analysis accessible through the platform's dashboard.

Who Is the Company Behind SurFox AI?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of SurFox AI?

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