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No ratio enforcement
No 4:1 simultaneous-call math. No audit risk. Your extension count is your extension count.
If you were running more extensions than your license ratio allowed, the April 2026 enforcement turned a $300 renewal into anywhere from $600 to $3,000 — for the same phones and the same calls.
Below is a plain-numbers look at what 3CX now wants from you, what Aavaz costs at the same scale, and what it actually takes to switch. No pricing tiers to decode. No simultaneous-call meter. Your quote is your bill.
All figures are annual USD, pre-tax. Aavaz rows assume BYOC (bring your own carrier) so your existing SIP trunks and DIDs stay exactly where they are.
| Deployment | 3CX Basic | 3CX Pro Hosted | Aavaz BYOC | BYOC + Managed | You save |
|---|---|---|---|---|---|
| Up to 40 ext | $300 | $690 | $300 | $600 | parity |
| 41 – 80 ext | $600 | $1,090 | $420 | $720 | 30% |
| 81 – 120 ext | $825 | $2,090 | $540 | $1,536 | 35% |
| 121 – 192 ext | $1,200 | $2,790 | $760 | $1,980 | 36% |
| 193 – 288 ext | $1,800 | $3,890 | $1,100 | $2,640 | 39% |
| 289 – 384 ext | $2,400 | $4,890 | $1,500 | $3,240 | 38% |
| 385 – 672 ext | $3,000 | $5,990 | from $1,900 | from $3,892 | 37%+ |
Here's what happens to your renewal bill under the April 2026 enforcement — and what Aavaz costs for the same deployment.
| Your deployment | Old 3CX Basic | New 3CX required | Price jump | Aavaz migration |
|---|---|---|---|---|
| 40 ext (in ratio) | $300 | $300 (8 SC) | no change | $300 (parity) |
| 80 ext (out of ratio) | $300 | $600 (16 SC) | 2.0× jump | $420 (save 30%) |
| 192 ext | $300 | $1,015 (32 SC) | 3.4× jump | $660 (save 35%) |
| 672 ext (the Sinologic case) | $300 | $3,000 (96 SC) | 10× jump | from $1,900 (37%+) |
You were paying 3CX $300 a year. They now want anywhere from 2× to 10× that for the same office. Aavaz gives you the same capability for less than half — and we won't change the deal on you.
No 4:1 simultaneous-call math. No audit risk. Your extension count is your extension count.
We don't charge per user and we don't gate features by tier. Run 40 extensions or 4,000 — the PBX is the same.
Self-host on the same box 3CX was running on, or let us host it. Either way, hosting isn't a pricing lever.
Fixed annual figures. No 'consumption' surprises, no surcharge when a rep joins a call, no retroactive true-ups.
Four-step plan: sign up, map your setup with us, cut over in one window, port DIDs. Most teams go live in a month.
We put the no-retroactive-reprice commitment in writing on every migration contract. The deal you sign is the deal you keep.
Pull your current edition, renewal date, and the extension / simultaneous-call count you're actually running.
If you want to use your existing SIP Trunk - pick the BYOC tier that suits you. Or BYOC + Managed if you'd rather we run the stack for you.
We'll map your current setup into Aavaz on the same call, and hand you a written migration plan afterward.
Sign up for a free account (with $2 credit), pull the Docker image, and stand up Aavaz on your own box tonight.
What actually changes under the hood — and what stays exactly where it was.
Just about everything your 3CX deployment does today — extensions, queues, IVRs, call recording, conferencing — runs natively on Aavaz.
Aavaz is built on Asterisk, the PBX engine that is open source. Your engineers already know how to work on it.
Yealink, Polycom, Grandstream, Fanvil, Snom, Cisco — whatever you bought for 3CX keeps working. Re-provisioning is a config change, not a hardware cycle.
Your existing carriers, DIDs, and termination routes plug into Aavaz as-is. BYOC means you don't touch the commercial relationship you already have.
Repurpose your existing 3CX VM. Use it for Aavaz, it will keep working just fine. Stand up in ten minutes.
We have people that can read 3CX extensions, queues, and IVRs and setup the equivalent configuration in Aavaz.
Call detail records, recordings, and configuration export in standard formats. If you ever want to move again, we won't hold your history hostage.
Stop waiting for the renewal quote to get smaller. Start the migration on your own timetable — we'll meet you at whichever step makes sense.