Best SMS Marketing Software For Free
Top picks for SMS Marketing Software available for Free
Effortless communication and unmatched security.
Effortlessly engage with your customers through SMS.
Showing 1-20 out of 50

List of the Best SMS Marketing Software For Free as of August 2026

WikiPro
Effortless communication and unmatched security.
Best for: SMB teams · Mid-market · Enterprise
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What is WikiPro?
WikiPro offers a comprehensive communication platform that boosts business operations. It simplifies communication with clients giving them access to secure e-signature and an easy-to-understand interface. The features it includes are chat, personal messaging, voice messages, file-sharing and ...
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Respond Flow
Effortlessly engage with your customers through SMS.
Best for: SMB teams · Mid-market · Enterprise
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What is Respond Flow?
Respond Flow is the simple, effective software solution that allow to quickly and easily create, send and track SMS (text) messages to customers. User can also manage and engage with subscribers from anywhere in the world using a smart phone or a PC. Allows to send mass texts without having to ...
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SlickText
Maximize your reach with automated SMS marketing.
Best for: SMB teams · Mid-market · Enterprise
What is SlickText?
SlickText is an easy-to-use, powerful SMS Scheduler and business tool. It automatically turns leads into customers by sending promotional SMS messages, helping user generate repeat sales and grow business. With this user can quickly build own SMS Marketing and SMS Auto-Responder system to keep ...
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What is TxtCart?
TxtCart is an SMS marketing solution that allows businesses to easily and affordably start their SMS marketing campaigns. Whether user wants to advertise, inform, remind, or just connect with customers, TxtCart has everything user needs to start communicating with customers using just own ...
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What is Clerk Chat?
Introducing Clerk Chat - the ultimate platform for all your business communication needs. With the tagline "A platform for your business messaging needs", this Slack-based SMS marketing tool allows you to send and receive text messages without the need for anyone to download an app. Perfect for ...
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What is Textdrip?
Textdrip is here to enable professionals to supercharge their hustle! With the built-in contact manager, users can quickly upload contacts in bulk, or manually add individual contacts, storing all essential data such as name, contact info, and more. Automated drips and smartly personalised ...
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What is SMSCountry?
SMSCountry is a flexible bulk SMS service provider, delivering customized SMS solutions for businesses across over 200 countries. With MSCountry's web platform, sending instant SMS and voice messages to clients is a breeze, achievable within just 2 minutes. Beyond simple messaging, the service ...
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CloudContactAI
Streamline communication and boost customer engagement.
Best for: SMB teams · Mid-market · Enterprise
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What is CloudContactAI?
CloudContactAI is an all-encompassing marketing solution specifically tailored to small businesses. With its efficient web-based portal, clients can engage in two-way, real-time conversations with their customers, all while leveraging text messaging, email, and voice campaigns. This ...
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What is Via?
Via is an innovative Mobile Marketing Platform tailor-made for eCommerce companies. It provides powerful SMS campaigns and various Mobile Commerce solutions to help businesses create meaningful connections with customers on the platforms and networks that they use frequently. With Via, brands ...
Read more about ViaVia offers custom pricing plan

SimpleTexting
Effortless text messaging for any location.
Best for: SMB teams · Mid-market · Enterprise
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What is SimpleTexting?
It is a simple and ultra quick process that anyone can master. The system comes with an unlimited number of SIM cards to send text messages from, mobile phone numbers starting from just $30. The web interface allows to send and schedule messages at any time - even if users are not in front of ...
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Heymarket
Revolutionize your marketing with Heymarket's SMS platform.
Best for: SMB teams · Mid-market · Enterprise
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What is Heymarket?
Heymarket is a wonderful SMS marketing software that allows users to send bulk messages to mobile phone for advertising their products and services. The software has 2 in-built SMS gateways that make it easy to connect to both GSM and CDMA networks. A complete bulk messaging solution, Heymarket ...
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Textline
Boost customer engagement with seamless texting.
Best for: SMB teams · Mid-market · Enterprise
What is Textline?
Introducing Textline, the ultimate solution for business texting needs. With its user-friendly platform, Textline streamlines communication and boosts customer engagement, leading to successful deals. Seamlessly send and receive text messages to optimize customer experiences. It also offers the ...
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Sociocs
Streamline your customer communication with ease.
Best for: SMB teams · Mid-market · Enterprise
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What is Sociocs?
Sociocs is the ultimate all-in-one tool for communication with your customers. Keep track of comments, receive answers to questions in a single inbox while being able to chat on messengers, measure team performance with interactions from multiple customers on mobile (Android & iOS) devices. ...
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ClickSend
Effortless communication, unlimited opportunities.
Best for: SMB teams · Mid-market · Enterprise
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What is ClickSend?
ClickSend provides Businesses, Marketing and Sales Professionals, School Adminstrators and everyone else in the communications industry powerful, easy to use tools that will help to send more messages to contacts and prospects - right from the computer. ClickSend is a cost-effective and easy ...
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ShoutOUT
Boost your conversions with personalized messaging.
Best for: SMB teams · Mid-market · Enterprise
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What is ShoutOUT?
ShoutOUT is revolutionizing email marketing and SMS messaging. With its easy-to-use interface, you can send marketing campaigns, notifications, promotions, reminders and short links directly to customers in a matter of seconds. Segment customers and create campaigns that are tailored to their ...
Read more about ShoutOUTStarts from $9.99/Month, also offers free forever plan

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What is Salesmsg?
Salesmsg is a Sales force automation software for small and medium businesses. Easy to use and powerful tool for marketing business or events. Find out who opens the messages, what recipients are interested in, see how many calls receive and which users get the most responses from the campaign. ...
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Sendlane
Effortlessly grow your subscriber list with Sendlane.
Best for: SMB teams · Mid-market · Enterprise
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What is Sendlane?
Sendlane is an SMS Marketing Software. Sendlane has been specifically engineered to help to get more subscribers on mailing list with less work. It does so by letting user send SMS messages from the PC without having to write a single letter. There is nothing hard to setup or confusing about ...
Read more about SendlaneMessageMedia
Streamline your communication and boost your sales.
Best for: SMB teams · Mid-market · Enterprise
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What is MessageMedia?
MessageMedia is new generation Contact Management Software that combines the power of a CRM, Account Management, Database and Marketing automation into one flexible, affordable system. MessageMedia allows user to reach more Prospects, Decrease Sales Cycle and Grow Business with fully integrated ...
Read more about MessageMediaStarts from $49/Month
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What is MessageDesk?
Message Desk is a SMS (Short Message Service) marketing software which can be used to send personalized SMS messages to clients according to their interests. Fully integrated with CRM software, e-commerce sites & CMS, Web-based receipts and online store-owners can send text messages to clients ...
Read more about MessageDeskStarts from $29/Month when Billed Yearly

Sideline
Streamline your communication, safeguard your privacy.
Best for: SMB teams · Mid-market · Enterprise
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What is Sideline?
Sideline is the perfect app to improve how to keep your life, job and personal number organized. With its easy to use interface, it allows you to organize all your communication in one place. You'll be able to know what's important, keep your data private and manage your messages effortlessly ...
Read more about SidelineStarts from $9.99/Month
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About the reviewer
Rajat Gupta is the founder of Spotsaas. Over the past two years, he has reviewed 2,000+ tools across CRM, HR, AI, and finance — applying hands-on product research and a background in commerce and the CFA program to evaluate software through a business and ROI lens. His goal: help teams make software decisions they won't regret.
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Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].






