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Znuny alternatives: 5 apps ranked by verified data

Facts checked Oct 29, 2026AppBreakup editorialHow we rank

Common reasons people leave Znuny: you have to run and maintain the Linux server yourself unless you pay for services, and interface looks dated next to newer cloud help desks. We ranked 5 alternatives by how directly each one replaces Znuny, then by reviews, real visits and how recently each app's facts were checked against its own website. OTRS currently ranks first.

Quick comparison

#AppPricingOpen sourcePlatformsVerified factsScore
1Jira Service Management logoJira Service ManagementFree plan + paidNoWeb, iOS, Android3 of 357.5
  1. Jira Service Management logo

    1. Jira Service ManagementTop pick

    Best for: Software and IT teams already on Jira that need a service desk linked to engineering

    Free plan + paidWeb, iOS, Android

    57.5

    score / 100

    Why switch from Znuny

    Hosted ITSM desk for teams that want to stop maintaining their own server.

    Pros

    • Free plan for up to three agents
    • Escalations link directly to Jira issues
    • Strong ITSM features: incidents, changes and assets

    Cons

    • Feels like ticketing rather than conversational support
    • Weaker live chat and omnichannel than support-first tools
    • Configuration takes Jira expertise
    Visit Jira Service Management Details and reviews
    How this score is calculated
    Editorial fit ×0.363
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.15100
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Jira Service Management a good Znuny alternative?

    Verified facts

    3 of 3 verified
    Free plan
    Up to 3 agents
    Checked Oct 29, 2026atlassian.com(opens source in a new tab)
    Standard plan
    $21.50 per agent/month (varies with team size)
    Checked Oct 29, 2026atlassian.com(opens source in a new tab)
    Premium plan
    $55.28 per agent/month (varies with team size)
    Checked Oct 29, 2026atlassian.com(opens source in a new tab)

The best Znuny alternative for…

The highest-ranked app in this list for each need.

OTRS logo

Best Znuny alternative for most people

OTRS

The commercial product Znuny forked from, with vendor-managed hosting and support included.

Zammad logo

Best Znuny alternative for a free option

Zammad

Another open-source help desk, with a more modern interface and a hosted option.

Jira Service Management logo

Best Znuny alternative for a free plan you can upgrade

Jira Service Management

Hosted ITSM desk for teams that want to stop maintaining their own server.

osTicket logo

Best Znuny alternative for open source

osTicket

Simpler free ticketing for teams that find Znuny's configuration too heavy.

FreeScout logo

Best Znuny alternative for self-hosting

FreeScout

Lightweight self-hosted shared inbox for email support, easy to run on cheap hosting.

OTRS logo

Best Znuny alternative for iPhone and Android

OTRS

The commercial product Znuny forked from, with vendor-managed hosting and support included.

OTRS logo

Best Znuny alternative for working in the browser

OTRS

The commercial product Znuny forked from, with vendor-managed hosting and support included.

Znuny alternatives: common questions

What is the best alternative to Znuny?

OTRS ranks first right now. The commercial product Znuny forked from, with vendor-managed hosting and support included. Zammad and osTicket follow it in our ranking.

Is there a free alternative to Znuny?

Yes. Zammad (open source), osTicket (open source), FreeScout (open source) and Jira Service Management (free plan + paid) have a free option. Check each app's verified facts for current plan limits.

Is there an open-source alternative to Znuny?

Yes: Zammad, osTicket and FreeScout. Zammad, osTicket and FreeScout can also be self-hosted.

Why do people switch from Znuny?

The complaints we hear most: you have to run and maintain the Linux server yourself unless you pay for services; interface looks dated next to newer cloud help desks; configuration is complex, much like OTRS.

How is this list ranked?

Every app is scored with the same published formula: how directly it replaces Znuny, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.