Mitel
Depends
Confidence: Medium
A fit for mid-market, multi-site orgs with IT/telecom staff, partner budgets, or legacy Mitel hardware.
Comparison
Mitel vs Crexendo
Mitel and Crexendo both land on Depends.
Crexendo
Depends
Confidence: Medium
Crexendo fits SMBs wanting an easy, managed business phone system with vendor-handled onboarding.
| Compare | Mitel | Crexendo |
|---|---|---|
| Verdict | Depends | Depends |
| Best for | Mid-market firms with legacy PBX estates | SMBs wanting managed business VoIP |
| Who it's not for | Small teams wanting simple plug-and-play phones . overkill | Tiny teams . a simple self-serve phone app suffices |
| Privacy | Poor record: repeated critical CVEs across MiCollab and MiVoice, some actively exploited. | No known public vulnerabilities found in the sources reviewed. |
| Support quality | Partner-dependent support; mixed user reports | Users praise exceptional support; vendor cites flawless onboarding |
| Public sentiment | Analyst-site ratings are middling (Gartner 4.3/5, GetVoIP 3.3/5) while Reddit sysadmins are scathing about reliability, support, and management.¹ | Reviewers praise ease of use and support, while some Reddit users grumble about ongoing cost.³ |
| Biggest gotcha | Custom-quote pricing only; expect sales-led contracts, not published per-user rates⁵ | Official pricing not published; the $9.85/user figure comes from a third-party listing . verify.15 |
Pick Mitel when
- Mid-market firms with legacy PBX estates
- Multi-site orgs needing hybrid/on-prem options
- Contact-center-heavy operations
- Teams with telecom admins and reseller budgets
When Mitel is not a fit
- Small teams wanting simple plug-and-play phones . overkill
- Buyers without IT staff; setup is partner-led
- Security-conscious orgs wanting a clean CVE record
- Anyone wanting transparent self-serve pricing
Pick Crexendo when
- SMBs wanting managed business VoIP
- Non-technical teams valuing ease of use
- Offices migrating off legacy phone systems
- Teams wanting vendor-handled onboarding
When Crexendo is not a fit
- Tiny teams . a simple self-serve phone app suffices
- Large enterprises already on RingCentral, Mitel, or 8x8
- Buyers needing published, transparent pricing
- Anyone avoiding sales-led demos and onboarding
Sources
- Gartner Peer Insights . Mitel UCaaS reviewsgartner.comreview
- GetVoIP . Mitel Reviews 2026getvoip.comreview
review
- Reddit r/sysadmin . Goodbye Mitel threadreddit.comreview
official
- Mitel security advisoriesmitel.comsecurity
- SecurityWeek . Critical MiCollab vulnerabilitysecurityweek.comsecurity
- The Globe and Mail . Mitel exits creditor protectiontheglobeandmail.comnews
- Crexendo . MiCloud Business migrationcrexendo.comnews
- GetVoIP . Mitel vs RingCentralgetvoip.comreview
- Crexendo Reviews 2026 (GetVoIP)getvoip.comreview
- Crexendo? Yealink? (Reddit r/VOIP)reddit.comreview
- Crexendo Reviews (Glassdoor)glassdoor.comreview
- Crexendo Pricing (SoftwareFinder)softwarefinder.comreview
- Crexendo official sitecrexendo.comofficial