Best Instant Messaging Services for Small Business Project Collaboration

For small businesses and startups, instant messaging services are important for project collaboration and communication, especially when you are working with freelancers, remote employees, traveling clients, or on projects that need immediate attention.
Best Overall
  • Icon Pros  Dark
    Unlimited storage and groups
  • Icon Pros  Dark
    Easy to use video calling
Most Established
  • Icon Pros  Dark
    Highly trusted
  • Icon Pros  Dark
    Easy to use video calling

We are committed to sharing unbiased reviews. Some of the links on our site are from our partners who compensate us. Read our editorial guidelines and advertising disclosure.

An instant messaging service should enable quick problem-solving, allow users to share information, and send large files in real time.

They should also be user-friendly and provide a variety of functions, such as video chat and even conference calling options. In fact, we recommend choosing an option that provides a videoconferencing solution, regardless of your business size.

Here are the top five free instant messaging applications for small businesses that won’t set you back financially.

1. RingCentral Glip

Best overall
Ring Central

RingCentral offers a very powerful instant messaging platform called Glip. Glip is designed around the needs of businesses. It has built-in integrations with popular business tools like Google Drive and Dropbox. Glip also offers task management, text groups, video meetings, and unlimited storage space. Best of all, it offers these features and functionality for free.

That’s right, for a whopping $0 a month per user, you’ll get unlimited chat, unlimited storage, unlimited guest users, unlimited teams, and 500 total minutes of shared video. Glip also has a paid plan that costs $5 per user. This plan gives each user 1,000 minutes of video calling and video conferencing per month.

Glip’s task management tools are great for keeping track of your employee’s progress, making Glip an exceptionally powerful tool for managing remote workers and helping them to feel more integrated and connected with your company.

2. Google Hangouts


With the reputable name of Google, it’s easy to see why Hangouts is one of the top apps for instant messaging. It requires a Gmail account but works the same with Android and Apple mobile devices and computers.

Because it’s easy and free to set up through Gmail, which many of your employees might already use, Hangouts requires virtually no installation.

Much like the former IM service, Google Talk, users can see when people are online and when they’ve read your messages. One big difference is that it’s more akin to text messaging, in that the conversation won’t end if you’re offline; the message will be waiting for you when you return, much like a text.

Consider an instant messaging platform with video conferencing capabilities

3. Adium

Adium Logo

Adium is an open-source instant messaging system for Mac OS X, so if any of your remote employees or clients are PC users, this would not be the best service for your business. However, this chat client is a favorite among Mac users for its simple interface.

It is a multi-protocol chat client, so it conveniently supports Google Hangouts Skype, WhatsApp, AIM, and some other services, allowing you to chat with coworkers, no matter what service they’re using. Adium also provides complete address book integration and combined contacts, so each name represents the person instead of individual accounts.

4. Spark

Spark Logo

Spark is designed specifically for business use and works great with small companies. Configured to allow businesses to link it to their servers, Spark enables employees to access it with their company passwords and IDs as they would their email, so it offers a little more security and privacy. It’s also fast and runs smoothly, without interfering with other programs that might be open on your computer.

5. Cisco Jabber


Jabber was acquired by Cisco in 2008, and it was eventually integrated into Cisco’s unified communications services, creating Cisco Jabber. Cisco Jabber can be downloaded for free through Apple’s App Store or GooglePlay. So it works on any Android or Apple mobile device, as well as Mac or Windows computers, making it easy for your employees to stay in touch no matter where they are or how they work.

The takeaway

When comparing instant messaging services, make sure the one you want has all the features you require for your small business and fits with the devices and computers you’re using. Your preferences for open-source software or a name brand is up to you. All these applications are customizable for your business, easy to use, and allow for effective communication between employees and with clients and customers.


At, our research is meant to offer general product and service recommendations. We don't guarantee that our suggestions will work best for each individual or business, so consider your unique needs when choosing products and services.

Micah Pratt
Written by
Micah Pratt
In her seven years working in digital marketing, Micah Pratt has worked with several start-up websites providing SEO, content strategy, and content marketing support. Currently in her role as the online marketing manager for, Micah focuses mainly on helping small business owners make financially smart business decisions.
Recent Articles
businessman considering term loans
What Is a Term Loan?
Almost three quarters of American small businesses used some type of financing—including term loans—in 2016.1...
Coffee shop owner working on laptop
How to Create an Online Store
Thinking of setting up your own e-commerce store? We’ve got you covered. In 2016 alone,...
How to Open a Business Bank Account
Need a place to stash your cash? Just follow our guide to opening a small-business...
Average startup costs
Small Business Startup Costs: What Business Owners Spend in their First Year
When it comes to small-business ownership, you really do have to spend money to make...