didlogic vs AVOXI for SIP trunking and numbers

Compare AVOXI and didlogic as the SIP and phone-number layer under your PBX, contact center, or AI voice agent. Check number types, pricing model, and integrations, then test one workload on a free test number.

Test didlogic for free View voice rates

NUMBERS, SIP, AND INTEGRATIONS

Know which part of AVOXI you are comparing

didlogic operates its own network (12 physical PoPs, AS13006) and sells international SIP trunks and numbers with outbound rates published per route and operator, plus CLI passthrough or rotation for outbound campaigns. AVOXI also sells international virtual numbers and SIP trunking, and connects them to contact-center and collaboration platforms through pre-built integrations.

AVOXI’s integrations sit above the carrier layer, so weigh them if you need a contact center. If you plan to run your own PBX, SBC, or AI platform over SIP, the carrier layer is what you would compare.

Compare didlogic with AVOXI SIP trunking and numbers on one route group, with the same calls on both sides.

Two layers of a voice setup: call logic on top, carrier layer below. This page compares didlogic with AVOXI at the carrier layer.

START WITH THE WORKLOAD

Which one fits your stack?

Both sell international numbers and SIP trunking. The difference is what you need around them: integrations and special number types, or a carrier with its own network and route-level voice rates.

Where didlogic is the stronger choice

You keep your own call logic and want to change only the international voice rates and routes underneath it.
Outbound international traffic is the main workload and you want rates per route and operator before you sign up.
Outbound calls need CLI passthrough or caller-ID rotation.
You would rather read the rate for each destination than start from a monthly trunk fee.
You want a carrier that operates its own network, with 12 physical PoPs and AS13006, and an engineer answering tickets 24/7.

Where AVOXI is a good fit

You rely on AVOXI’s pre-built integrations with contact-center and collaboration platforms.
You need number types such as ITFS, UIFN, vanity, or TrueLocal across many countries in one portal.
A monthly SIP trunk fee with unlimited concurrent channels under AVOXI’s fair-use policy suits your traffic, and you want AVOXI to configure the connection.

START WITH THE NEED

Where to start, by what you need first

AVOXI is a contact-center platform with integrations around the call. didlogic is the carrier layer underneath. If you are not on either yet, start with the requirement that is hardest to change later.

Integrations, special number types, or a provider that sets up the connection point to AVOXI. Route-level rates, caller-ID control, or a free test number point to didlogic.

didlogic and AVOXI side by side: pick a starting point by what you need first, such as integrations or ITFS numbers for AVOXI, per-route rates or caller-ID control for didlogic

didlogic vs AVOXI SIP Trunking and numbers

How the two compare on one SIP workload. AVOXI details come from AVOXI’s public pages; check them against your own plan. On mobile, swipe the table to compare every column.

Decision area	didlogic	AVOXI
What you buy	SIP trunks, phone numbers, and inbound and outbound voice for the stack you already run.	International virtual numbers and SIP trunking, plus integrations with contact-center and collaboration platforms.
Phone numbers	Numbers by country, with availability checked by market and number type.	Local, mobile, toll-free, non-geographic, and other number types by country.
SIP trunk pricing	Account levels with a minimum monthly commitment from $20 on Core and 5, 50, or unlimited outbound channels.	Monthly SIP trunk fee with unlimited concurrent channels under a fair-use policy. Standard capacity is listed as up to 100 channels; confirm the current trunk fee and any higher-capacity requirements.
Outbound rates	Published per route and operator, so you can check rates before you sign up.	Per destination. Ask for the rate on each destination you call before you compare.
Platform fees	The account level sets the minimum monthly commitment; minutes are billed at the route rate.	Plans are charged as a percentage of spend with a monthly minimum, on top of trunk and number fees.
Integrations	A SIP connection to any SIP-capable PBX, SBC, contact center, or AI platform.	Lists 40+ integrations, including Five9, Genesys, Zoom, and Amazon Connect.
Support	An engineer answers your ticket, 24/7.	Lists 24/7 support, with live onboarding on higher plans.

WHERE TO START

Good workloads to test first

International outbound

Compare per-route rates, call completion, and caller ID on one destination group.

AI agents and dialers

If Vapi, Retell, LiveKit, or your own stack runs the agent, point one market’s SIP trunk at didlogic and compare the same calls.

Numbers for added markets

Check number availability for the countries you add, then route inbound calls to your existing PBX or platform.

Numbers held elsewhere

Outbound caller ID from numbers you keep with another provider. Test CLI passthrough or rotation on one route.

The didlogic network, in numbers

didlogic operates AS13006 across 12 physical PoPs, with direct Tier 1 connectivity and SIP provisioning through the portal or API. Evaluate routing and call quality using your own traffic.

PoPs

physical points of presence on the didlogic network

didlogic-operated Autonomous System

per SIP trunk or channel fee

CAPACITY

Check capacity before a dialer or AI workload goes live

On didlogic

CPS and concurrent channels are raised on request for the trunk that carries your test. Outbound channels are set by account level: 5, 50, or unlimited.

On AVOXI SIP trunking

AVOXI lists unlimited concurrent calling under a fair-use policy. Its billing guide describes standard capacity up to 100 channels; confirm the CPS limit and any higher-capacity requirements for your account.

AI agents and dialers start calls in bursts. Bring your real peak CPS so both sides are tested at the rate you will actually run.

COMPARE THE COST MODEL

What moves the bill on each side

Bring these to get a like-for-like quote

Destinations and fixed/mobile mix.
Inbound and outbound minutes, plus average call duration.
Numbers by country and type, and the monthly fee for each.
Platform fees: AVOXI plans take a percentage of spend with a monthly minimum; didlogic account levels have a minimum monthly commitment.
Peak CPS and concurrent calls.

Create a Free Test Account

Cost model comparison: AVOXI lists a SIP trunk at $19.99 a month with unlimited channels, number packages, per-destination minutes, and platform plans charged as a percentage of spend with a monthly minimum; didlogic bills minutes per route and country, number rental by country, and sets channels by account level.

TEST BEFORE YOU DECIDE

Test on your own traffic before you commit

Whether you are choosing your first provider or adding a second one, start with one market, route group, or AI agent. Expand only if the result justifies it.

Test didlogic

Step 1

Add a didlogic test connection

Claim a free test number once your business account is reviewed, add a test trunk, set authentication and caller ID, and agree the destinations to test.
Step 2

Route a representative sample

Use one market, one route group, one AI agent, or a controlled share of outbound traffic.
Step 3

Measure both on the same calls

Measure call completion, post-dial delay, caller-ID presentation, audio, DTMF or transfers, billing increments, and unit cost on comparable traffic.
Step 4

Expand only if it earns it

Add routes, markets, or numbers only after the technical and commercial result is clear. Porting stays a separate decision.

Test didlogic

CUSTOMER STORY

Outbound calls to Iraq, back at a 60%+ ASR

Zain’s network-level filtering had flagged the client’s caller IDs, and outbound calls to Iraqi leads stopped connecting. didlogic rebuilt the lane with dedicated termination routes, caller IDs validated against live completion data, and a standing rotation process that retires numbers before they degrade, bringing answer seizure ratio back to a sustained 60%+.

60%+ sustained ASR on Zain Iraq market recovered

Ongoing CLI rotation on the lane

Read the customer story

CUSTOMER REVIEWS

What teams running live traffic say

Published reviews from teams running traffic through didlogic, on Trustpilot and G2.

5.0

Quick support work

Had a cli issue on one dutch route. Sip side was fine, but the outbound number wasn't behaving as expected. Sent support a few call examples and they helped quickly. The next test calls came through as expected

Review collected by and hosted on Trustpilot

5.0

Smooth Onboarding, Excellent Support, and Reliable AI-Ready Performance

We've had a very positive experience. The onboarding process was smooth, and the support from our Account Manager has been excellent throughout. The web portal is intuitive and easy to use, making day-to-day management straightforward. Integration with our systems was simple and quick, allowing us to get up and running without any major challenges.

Review collected by and hosted on G2.com

5.0

Seamless Integration

Connected our 3CX system without any issues. Their interoperability with different PBX platforms is exactly what we needed for our hybrid setup

Review collected by and hosted on Trustpilot

didlogic vs AVOXI FAQ

Is didlogic an AVOXI alternative for SIP trunking and numbers?

Yes, when the part you want to change is the SIP and number layer under your PBX, contact center, or AI platform. If you depend on an AVOXI integration, check that your platform can connect to another carrier over SIP before you test. didlogic brings its own network, CLI passthrough or rotation, and published per-route rates.

How does the pricing model differ?

AVOXI charges a monthly fee per SIP trunk, with unlimited concurrent channels under its fair-use policy. AVOXI pricing depends on the plan, so request a quote for your countries and number types. didlogic uses account levels with a minimum monthly commitment and publishes outbound rates by route and operator. Compare both on your own traffic mix.

Does AVOXI offer more number types?

AVOXI lists ITFS, UIFN, vanity, TrueLocal, local, mobile, and non-geographic numbers. didlogic offers local, mobile, national, and toll-free numbers by country. Check the exact country and type you need before the test.

What if I use an AVOXI integration with my contact center?

Then the integration is part of what you buy. If your platform also supports SIP or bring-your-own-carrier, you can test didlogic on one route group alongside it. If it does not, check which carrier layer the integration requires first.

How do channels and CPS compare?

AVOXI lists unlimited concurrent calling on its SIP trunk and does not state a CPS limit on the pages we reviewed. On didlogic, channels follow the account level and CPS is raised on request. Test both at your real peak.

How does support compare?

Both list 24/7 support. AVOXI adds live onboarding on higher plans. On didlogic, an engineer answers your ticket. Judge it on a real issue during the test rather than on the plan page.