What are the key differences between Nextiva and Mattermost?

Compare Nextiva and Mattermost side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are Nextiva and Mattermost scored?

Nextiva has an AI score of 9.1/10 and Mattermost has an AI score of 7.8/10. Scores are based on category fit, feature coverage, pricing signals, public reception, and recency.

Nextiva vs Mattermost 2026 — Compared

Nextiva

Mattermost

WINNER Nextiva

Nextiva edges ahead with a score of 9.1/10 compared to 7.8/10 for Mattermost. While both are highly rated in their respe...

emoji_events WINNER

Nextiva

9.1 Excellent

Communication Get Nextiva open_in_new

Mattermost

7.8 Good

Communication Get Mattermost open_in_new

Nextiva Pricing not available

payments

Mattermost From $5/user/month for the paid plan Free plan available

psychology AI Verdict

Nextiva edges ahead with a score of 9.1/10 compared to 7.8/10 for Mattermost. While both are highly rated in their respective fields, Nextiva demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: Nextiva

verified Confidence: Low

Ready to decide? Get Nextiva arrow_forward

description Overview

Nextiva

Nextiva is a virtual phone service emphasizing customer engagement and unified communications. It combines voice, video, chat, and email into a single platform, with strong CRM synchronization capabilities. Nextivas features include live chat, analytics dashboards, and automated workflows. Plans begin around $21/user/month. It's particularly well-suited for businesses focused on improving customer...

Mattermost

Mattermost is the premier open-source alternative to Slack, designed specifically for teams that prioritize security, privacy, and control. It offers a familiar interface that makes migrating from Slack effortless. Because it is self-hosted, your data stays entirely within your own infrastructure, making it a favorite for organizations in regulated industries like finance, healthcare, and governme...