Adversus

Review of Adversus Software: system overview, features, price and cost information. Get free demos and compare to similar programs.

Overview

About Adversus

Adversus Dialer is a cloud-based auto-dialer and customer relationship management (CRM) solution designed to help small and medium telemarketing, fundraising and appointment scheduling businesses. Key features include appointment scheduling, automated workflows, lead tracking, data security, reporting and lead management. Adversus Dialer enables businesses to track campaign performance, agents’ activities and active calls across departments, employees and projects to generate customizable reports. It helps users automate recurring tasks related to call recording, email distribution, lead updates and more. Its lead management capabilities allow enterprises to import contacts from various sources and create custom data fields to locate specific details about clients. Adversus Dialer facilitates integration with various third-party applications such as Zapier, Slack, Salesforce, Zendesk, Office 365 and more. Pricing is available on monthly subscriptions and support is extended via live chat, email, phone and documentation.

Adversus Screenshots

Adversus Features

Features of Adversus
Caller ID
Call Logging
Call Monitoring
Call Recording
Call Routing
Call Scripting
Contact Management
CRM
Dashboard
IVR

Adversus Integrations

Plecto logo
Plecto
Google Calendar logo
Google Calendar
Microsoft 365 logo
Microsoft 365
Zapier logo
Zapier
Podio logo
Podio
Slack logo
Slack

Customer Reviews

See why people love Adversus

5 Star
80%
4 Star
20%
3 Star
0%
2 Star
0%
1 Star
0%
Andrea M.

Andrea M.

Verified User

Marketing and Advertising · 2-10 employees

Used daily for less than 6 months
Dec 22, 2025

My experience with Adversus

Thanks to Adversus I can use mobile phone numbers for outbound call, that's something I couldn't do with my old phone provider software. I don't need a CRM anymore, as Adversus is both a CRM and phone call provider. They solved me many problems and I've also saved money.

What they liked
  • Adversus does exactly what me and my team were searching for since long time
  • I like the fact it's both a CRM and a phone system provider, I don't need to use many tools and integrate them all together anymore
  • The software is well done, it works perfectly and if there is any issue the customer support can really solve the problem
Room for improvement
  • I didn't find any problem with Adversus till now
  • I suggested to add some extra features that can improve it and the [SENSITIVE CONTENT HIDDEN] told me they are on the pipeline
Switched From

Mobile phone number for outbound call, CRM + phone call provider in one tool.

Why they chose it

"Best solution at better price."

Thomas L.

Verified User

Information Technology and Services · 2-10 employees

Used daily for more than 2 years
Dec 22, 2025

Game-changing dialer software with infinite value

The best piece of dialer software i've ever tried, I don't believe there is such a product on the market as good as this one, it's a must try!

What they liked
  • I've been a user of this software since its beginning back in 2016, and i've been working with telemarketing/sales over the past 10 years, and it's my belief that Adversus changed the game from the start
  • 1
  • Intuitive design - The user experience is amazing - As a phoner, lets be honest, your job is hard to convince other people to buy your product, and you get a lot of negative people on the phone
  • Therefore the system must be as fluent and intuitive as possible, in order to ease some of the pain
  • I'm actually happy in Adversus, great visuals, no bugs, just well thought design for the user
  • 2
  • Company with individuals that want to make a difference, they invest in their product to make it even better instead of just using their software as a cash-cow
  • 3
  • The best up-time i've tried, actually haven't been down a single time since I opened an account
  • 4
  • Its a system with a lot of possiblities, you can integrate third party systems troughout their API, in order to take your telemarketing to the next level
  • 5
  • Lead management, campaign management as a boss, you got everything you need in this piece of software
  • 6
  • Monitor everything, even your phone-call live
  • You have a lot of different KPI's to keep track on as well
Room for improvement
  • 1
  • It's a bit expensive for small business owners, but the value for money is high
  • 2
  • They do not have a mobile app, but maybe it will come in the future
Switched From

I've tried a lot of different dialer software during my years as a phoner, but my overall experience in Adversus made my preference.

Anders G.

Verified User

Telecommunications · 11-50 employees

Used daily for less than 2 years
Dec 22, 2025

Focus Telemarketing

Our employees have a work tool that they are really happy with and that has increased their efficiency

What they liked

The overview of the individual campaigns / customers and the effectiveness of the employees

Room for improvement

In order to change functionalities, basically in the system it is a bigger process that Adversus has to take care of

Switched From

The old system we used lacked basic functions in which our business could not develop. So with adversus, we as a company have found a partner with whom we can develop together

George H.

Verified User

Outsourcing/ Offshoring · 11-50 employees

Used daily for less than 2 years
Dec 22, 2025

The right tool for my business..

We have used Adversus for 2 years now and one thing says it all: At least 50% of the time management spent on administrative things, are now done automatically by Adversus, without the mistake rate of a human being. Very valuable piece of software I would recommend for everyone dealing with outbound or inbound sales

What they liked
  • Warehouse: - Innovative system to manage your lead-flow in a very user friendly way -
  • Your own system to organize different databases of leads Rapports and statistics: - We have access to a variety of different rapport and statistic tools in Adversus
  • - Easy setup of dashboards making your rapports look more interesting
  • - important Kpi's integrated live for both agents and managers to follow
  • - Live feature: perfect for training and optimizing time management on your team
  • This is my personal favorite since it offers valuable insights in what the agents spend their time on and how we can optimize Appointment-setting: - The salesman can integrate his calendar, so we don't need access an external calendar to book a meeting
  • All can be done in the dialer window
  • - Journeys: Intelligently creates a series of actions for your leads with triggers, so you only have to set it up one time and be sure that only the best leads will be reused after a period of time and unqualified leads will end where they belong
Room for improvement
  • None
  • I would say that all of the issues I raised before were resolved and smoothly operating now
Switched From

Upgrade of software

Why they chose it

"Adversus has the most relevant features in one software. Innovative lead-flow system and lastly, the very accommodating team they have."

Ulla C.

Verified User

Market Research · Self-Employed

Used daily for more than 2 years
Dec 22, 2025

Adversus is my bible

I am very satisfied with the system

What they liked
  • I could not imagine how customerservice would be without this system
  • It is easy to use and there are almost no technical problems and no system error
  • I use Adversus almost everyday, because it is easy and can content all the issues I need
Room for improvement
  • Of course there is always space for improvements, but honestly
  • Right now I cannot find anything bad to say about the solution
Switched From

because it is easier to get a good overview of what is going on in the pipeline. You can follow the history in a much better way

Why they chose it

"I knew it from former job, and was very excited about the system so there where no doubts for me as a chose Adversus"

Kristian J.

Verified User

Marketing and Advertising · 2-10 employees

Used daily for less than 2 years
May 28, 2026

Perfect software for telemarketing

We are keeping track of our leads and callbacks very easy with Adversus. Plus the dialing feature makes our agents way more efficient while on the phone!

What they liked
  • Effective software which easy to use, makes your pipeline work in the sales and appointment setting process a whole lot easier
  • Perfect CS listen, who listen to their user, and are innovative and keeps adding features
Room for improvement
  • Some features for appointment setting could be optimized
Switched From

We where looking for an upgrade, and Adversus had way more features

Why they chose it

"Adversus, was more attractive in terms of layout, pricing and features."

Kristoffer P.

Verified User

Marketing and Advertising · 51-200 employees

Used daily for less than 2 years
May 28, 2026

You want the best for your business? Because this is only if you want the best!

I have used a lot of systems over the past 10 years, and with Adversus dialer (it’s not only a dialer it’s so much more!) I know I will always be sure to have what I need.

What they liked
  • Actually there is not one thing I like the best, there is a lot
  • Just to name a few
  • • Costumer service
  • They are not costumer service they are your fixer, your backup and your solution maker
  • •they look ahead of time, and always makes there product better
  • •the possibilities seems endless with it, but still so easy to understand and use
  • •every client they have big or small, they make you feel important for them
  • •they always come through with whatever you need or want
  • •the price is really good
  • And I actually have not even once looked at other prices on other software, because I don’t need anything else
  • •the dialed is awesome and when you look into it more, it can do a lot, and often when I have something new in the dialer and in the hole system, they are ahead of me, and already on it
  • And I could keep going
Room for improvement
  • One thing only
  • It improve so fast and can do so many new things, that you can never keep up with how awesome it is now from yesterday
Switched From

I switch because Adversus always come through!

Stefan F.

Verified User

Telecommunications · 201-500 employees

Used daily for more than 2 years
May 28, 2026

Value for money - Easy to use and integrate

Sales - The use and integration of Adversus in our company has seen the sale rise at about 25 %. The support team at Adversus is always willing to help you.

What they liked
  • All of our sale is integrated in Adversus
  • It is easy to use and you are able to make allmost every changes and integrations by yourself
Room for improvement

Not much, and they are willing top help you when there may be problems or ideas you want to integrate

Jakob M.

Verified User

Computer Software · 11-50 employees

Used daily for more than 2 years
May 28, 2026

Sublimed system.

Comments (Benefits) I got many different benefits from using Adversus. I would recommend everyone to try the system.

What they liked
  • Pros; There is no doubt about Adversus dialer is the system for outbound calling
  • The system got alot of different functionalists which means i can used in many ways, such as cold calling, service calls and appointments
  • Also I have never experience such a serviceminded company
  • I had some questions regarding integration to my CRM and they helped my out in a few minutes
  • If I could, I would give Adversus 6 out of 5 stars
  • Keep up the good work
Room for improvement
  • Cons; If you wanna used the predictive dialing function you will need atleast 8 agents to get the full potentiel
  • Otherwise everything works good

Emil U.

Verified User

Fund-Raising · 11-50 employees

Used daily for more than 2 years
May 28, 2026

Happy customer

All Ears has been using Adversus for several years and it has been a revolution in the way we work internally with telemarketing and how we provide service to our customers. Adversus is an incredible user-friendly system, both for the telemarketing employees, for the administrators, it is intuitive and easy to use, enabling us to provide telemarketing services at a high professional level. And Adversus is also a flexible and competent supplier, who provides good and fast customer service and listens to the wishes we have for the system and actually optimizes the functions based on our wishes.

What they liked
  • Easy to use
Room for improvement
  • none

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Adversus

Adversus

4.8
Pricing
Starting at €110.00 per month
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