getapp-logo

App comparison

Add up to 4 apps below to see how they compare. You can also use the "Compare" buttons while browsing.

Software categoriesBlog & researchAbout us

GetApp offers objective, independent research and verified user reviews. We may earn a referral fee when you visit a vendor through our links. 

Top Rated Team Communication Software with Open source - Page 5

Last updated: July 2026

1 filter applied

Features

Integrated with

Pricing model

Devices supported

Organization types

User rating

339 software options

Spike logo

AI-powered email, redefined

learn more
AI-powered email app that keeps communication fast, organized, and secure. Manage all email accounts, chats, calls, and calendars in one workspace—available on every device.

Read more about Spike

Users also considered
SportNinja logo

A seamlessly integrated League platform on web and mobile.

learn more
SportNinja’s innovative League and Team Management platform has been designed to make managing Leagues efficient - saving time and money.

We offer participants a dramatic improvement in service with a free mobile app and personalized experience, increasing engagement!

Read more about SportNinja

Users also considered
QuickStaff logo

Cloud-based event staff scheduling software

learn more
Designed for vendors, wedding businesses, and staffing agencies, QuickStaff is a cloud-based event-scheduling solution that helps send work invitations, track event details, check staff availability, and more on a unified platform.

Read more about QuickStaff

Users also considered
T-PPM logo

Cloud-based project portfolio & activity management solution

learn more
T-PPM is Project Management cloud-based solution that helps to increase both efficiency in teamwork, as well as productivity for planning, management, reporting of work activities.

T-PPM provides all needed tools for dynamic project management: gantt, milestones, wbs, tasks, documents, agenda, ..

Read more about T-PPM

Users also considered
Range logo

Range facilitates teamwork that works from anywhere.

learn more
Manage the chaos of multiple tools and adapt to a new world of work with Range. Stay in sync, focus on what matters, and get more done.

Read more about Range

Users also considered
Groupe.io logo

Employee app for internal communication & process automation

learn more
Bring your distributed teams together over a single powerful platform with rich communications, collaboration tools, workflow automation, and a suite of smart productivity apps. Customize the team communication app with a powerful admin console and gain visibility into work with rich analytics.

Read more about Groupe.io

Users also considered
Zipline logo

Task management platform for retail businesses

learn more
Zipline is a task management platform designed to help businesses in the retail industry streamline customer and employee experiences through surveys, assessments, messages, a resource library, and more. Administrators can create groups for team members and managers to share information and collaborate on tasks from within a digital workspace.

Read more about Zipline

Users also considered
Sling logo

Employee scheduling and attendance tracking solution

learn more
Sling is a scheduling and communication solution that incorporates employee scheduling, team messaging, time tracking, task management and reporting functionalities and allows managers and employees alike to organize all aspects of work on a single platform.

Read more about Sling

Users also considered
Ommnio logo

Messaging software

learn more
Ommnio is a cloud-based messaging software that can connect with a company's system and transform its HR intranets into automated instant messaging communications.

Read more about Ommnio

Users also considered
Novade Lite logo

Cloud-based solution to manage any jobsite

learn more
The #1 app to manage construction, installation, inspections and maintenance.

Read more about Novade Lite

Users also considered
Worklair logo

Workflow management software

learn more
Keep your team aligned with Worklair’s real-time communication tools. From instant messaging to task-specific discussions, Worklair centralizes collaboration to boost productivity. File sharing and notifications ensure smooth communication, whether your team is remote, hybrid, or on-site.

Read more about Worklair

Users also considered
Threema Work logo

Secure and privacy-compliant business messenger

learn more
Threema Work is a suite of secure communication tools with the mobile messaging app at the center. Tailored to the professional use in companies, organizations, and governments with the highest security requirements.

Read more about Threema Work

Users also considered
OurPeople logo

The best employee communications App available!

learn more
OurPeople is an innovative mobile solution designed to be engaging, increase performance, and save managers time. OurPeople's platform offers exclusive delivery methods that are targeted using Smart Tags to ensure your team no longer suffers from information overload like email or group chat apps.

Read more about OurPeople

Users also considered
Flip logo

The AI employee experience platform for frontline success.

learn more
Flip is the AI-native employee experience platform that connects frontline teams to everything they need in one touch. It's their digital interface with your entire company: From communications, HR services and operations to AI workflows and agents.

Read more about Flip

Users also considered
Projecis logo

Web based project management solution to connect teams

learn more
Projecis is a web-based solution that enables project managers to organize information and share it with other stakeholders for better decision making

Read more about Projecis

Users also considered
Stackfield logo

Highly Secure Collaboration. Made in Germany.

learn more
Stackfield is an All-in-One Collaboration Tool from Germany with all the features teams need to collaborate: Team chat, task and project management, video conferencing, collaborative work on documents and more. At the same time, Stackfield meets the highest privacy and data security standards.

Read more about Stackfield

Users also considered
Conceptboard logo

Secure whiteboard for tasks, ideas & collaboration

learn more
Share context visually, not just messages. Conceptboard enables structured team communication with boards that keep ideas, tasks, and discussions all in one place—ideal for distributed teams and secure workflows.

Read more about Conceptboard

Users also considered
Teamwire logo

Fast and secure enterprise messaging app for teams

learn more
Teamwire is a fast, easy to use and secure enterprise messaging app to improve team communication and collaboration in businesses

Read more about Teamwire

Users also considered
Ploomo logo

Team communication and management software

learn more
Ploomo is a team communication and management software designed to help small businesses perform employee sentiment analysis to identify areas of concern across the organization. The platform enables managers to streamline psychometric and role profiling with exit analytics using a unified interface.

Read more about Ploomo

Users also considered
Yeastar Cloud PBX logo

Digital Value, Delivered.

learn more
Run your business phone system on the cloud with secure calling, unified communications, and centralized management.

Read more about Yeastar Cloud PBX

Users also considered
Ziik logo

Social Intranet Software

learn more
Ziik is an internal communication and information sharing platform that facilitates employee engagement for businesses.

Read more about Ziik

Users also considered
Callbox logo

UCaaS, Cloud PBX, Contact Center, Omnichannel

learn more
Callbox is a cloud PBX for collaboration and contact center integrated with MS Teams and Google Workspace, CRMs, and ERPs.

Read more about Callbox

Users also considered
Mission Control logo

Leading PSA and Project Management SaaS

learn more
Mission Control is a project management tool that helps teams orchestrate their work, from daily tasks to strategic initiatives.

Read more about Mission Control

Users also considered
Crew Console logo

Work Dialed In.

learn more
Crew communication made simple with a whiteboard-like app that can send SMS text to field employees Crew Console is a web-based construction management software designed to help businesses in the construction industry automate processes related to job tracking, scheduling, time-keeping, and more.

Read more about Crew Console

Users also considered
Lineup logo

Volunteer management software with surveys

learn more
Lineup is a cloud-based volunteer management software designed to help small and medium-sized businesses track employee and subject matter expert (SME) data, create a team database, and collect and compile information using surveys and forms. The platform lets teams bulk upload data and spreadsheets, which can be edited, filtered, and sorted based on individual requirements.

Read more about Lineup

Users also considered