qlingen.

Qlingen vs Nextiva

Hosted UCaaS platform · Nextiva Inc., United States

Nextiva is a US cloud phone provider that bundles calling, messaging and a CRM-style customer view on per-user plans. Qlingen is a Nextiva alternative you run on your own cloud: a multi-tenant phone system on FreeSWITCH with call queues, callbacks, a browser softphone, a mobile app, an AI assistant and a full REST API — deployed and managed on a server in your own cloud account from one panel.

Feature comparison between Qlingen and Nextiva
Feature Qlingen Nextiva
Where it runs Your own cloud account (Vultr, DigitalOcean, Hetzner, Linode, AWS, Google Cloud), deployed in one click Nextiva cloud
How you pay No per-user software fee: add seats without a new licence Per-user monthly subscription, tiered
Several companies on one system Yes, built in: each tenant has its own numbers, users and settings No
Call queues Yes, with agent login, strategies and hold music Yes, higher tiers
Queue callbacks (press 0, keep your place) Yes, included Via contact-centre product
Position and estimated wait announcements Yes, included Partial
Browser softphone Yes, WebRTC in any browser Yes
Mobile app Yes, with push wake-up and colleague chat Yes
AI assistant that changes the setup for you Yes: ask in plain language, approve the plan, it runs AI summaries, not configuration
REST API Yes, everything in the panel, per-tenant tokens Yes
Custom call logic Yes, your own FreeSWITCH XML with a safety allowlist No
Who holds your call data You do, on your server Nextiva does

Why businesses choose Qlingen over Nextiva

  • ✓Available anywhere: host in your own country rather than in a US cloud.
  • ✓Multi-tenant and no per-seat fees.
  • ✓Queue callbacks, wait time and position announcements included.
  • ✓REST API and AI assistant for automation.

Where Nextiva is strong

  • •Highly rated support for small businesses in North America.
  • •Simple all-in-one plans with meetings and messaging.
  • •Reliability record and clear onboarding.

Frequently asked questions

Is Qlingen a good alternative to Nextiva?
Yes for most businesses. Qlingen covers extensions, ring groups, call queues, IVR menus, voicemail, conferences, time conditions, inbound and outbound routing, a browser softphone and a mobile app. Nextiva is a US cloud phone provider that bundles calling, messaging and a CRM-style customer view on per-user plans.
What does Nextiva do better than Qlingen?
Highly rated support for small businesses in North America. Simple all-in-one plans with meetings and messaging. Reliability record and clear onboarding.
Where is Qlingen stronger than Nextiva?
Available anywhere: host in your own country rather than in a US cloud. Multi-tenant and no per-seat fees. Queue callbacks, wait time and position announcements included. REST API and AI assistant for automation.
Can I move from Nextiva to Qlingen without losing my numbers?
Yes. Your numbers stay with your carrier, or you port them to any SIP trunk provider, and point the trunk at Qlingen. Extensions, ring groups and menus are recreated in the web interface or in bulk through the REST API.

Ready to see Qlingen on your own cloud?

Create an account, connect your cloud provider, and your first PBX server is about fifteen minutes away — then compare it with Nextiva on your own calls. Every account starts with a 7-day free trial, no card required.

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