Top 12 Free Sideline Alternatives, Compared (2026)

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. ...

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 ...

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 ...

What is Smarter Contact?

Experience the power of Smarter Contact, the ultimate tool for text marketing. Our revolutionary software combines advanced geolocation data with the highest hit rates, giving you an unbeatable advantage in reaching your customers. Get discounts on bulk lists and access the most up-to-date ...

What is OpenPhone?

OpenPhone helps you transition your telephone system to the cloud, so you can access it from anywhere. Avoid confusion between personal and professional communication, thanks to this powerful software. Cut down on interruptions in your day, while never missing an important message. Direct your ...

What is Zoho Campaigns?

Zoho Campaigns is an email marketing platform for small to mid-sized marketing teams that run campaigns, automated drip sequences, and list segmentation, particularly within the broader Zoho ecosystem. It integrates natively with Zoho CRM, allowing sales and marketing teams to align lead ...

What is Clearstream?

Clearstream is a product-first team building powerful, beautiful texting software for the local church. We've been around since 2010, and we're proud to help over 10,000 churches and nonprofits connect with their people each week. Try it free for 30 days, then update your plan at any time, ...

What is Textla?

Introducing Textla, an innovative messaging platform that redefines the way SMBs and low-tech teams communicate. With its no-code approach, Textla offers enterprise-level functionality at wholesale prices, making it the ultimate choice for those seeking simplicity and affordability in SMS and ...

What is Chatti?

Chatti is a multi-channel business communication platform that consolidates SMS, voice, social messaging, video, and chat into one interface. It includes automation tools to reduce manual tasks, targets Australian businesses looking to unify their communication channels, and offers Qantas ...

What is Netcapz?

Netcapz is an AI automation platform for SMS and WhatsApp marketing that lets businesses send personalized messages, promotions, and updates through API integrations. It supports businesses of all sizes and provides tools to manage mobile consumer engagement across global markets.

What is TopSMS?

Introducing TopSMS, the ultimate solution for streamlining your SMS messaging needs. Elevate your communication game with this user-friendly platform that promises to simplify the way you connect with your audience. Say goodbye to complex systems and hello to a hassle-free experience that puts ...

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 ...