Adversus

Name: Adversus
Price: 152 EUR

Web · API · paid plans from €152/mo

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Freedom report

One barScore 5.0

Free tierNo free tier on record
Open codeNo open-source code on record
Runs widely1 of 6 device platforms
DocumentedPlans, terms and facts published

Adversus is ranked #10 of 32 in sales dialer software on Freedom251. It runs on API, Web. There is no free plan. Paid plans start at €152/mo.

Adversus plans and pricing

All plans

Adversus €152/mo annually; €1,520 / month for 10 users Minimum 3 licenses · Unlimited calls in EU + US · 10% off at 10+ users, 20% off at 20+, 30% off at 30+ · Token-based AI add-ons cost extra adversus.io · 30 Sept 2026

Custom Pricing Not published Tailored enterprise packages for teams of 50+ · Dedicated CSM · Advanced onboarding · Custom integrations · Custom SLAs adversus.io · 30 Sept 2026

Compared on sales dialer software

Power dialer: Yes
Predictive dialer: Yes
Voicemail drop: Yes
Call queue: Yes
Local presence: Yes

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The record

Product: Adversus is a cloud-based outbound sales platform for dialing, emailing, appointment scheduling, lead management, and workflow automation.
Audience: The platform is designed for outbound teams, including B2C call centers and businesses booking B2B meetings.
Dialing: Outbound dialing supports predictive, progressive, and manual modes, or a customized mix.
Lead management: Lead management supports validation, duplicate checks, custom lead data, and automatic deletion of expired leads.
Communications: The platform includes inbound calling, call transfers, local phone numbers, marketing campaigns, and email and SMS tools.
Reporting: Dashboards and reports can track KPIs, with reports grouped by teams, users, campaigns, or projects.
AI: Quality Assistance uses AI to transcribe, summarize, and analyze calls in multiple languages; token-based AI add-ons cost extra.
Integrations: Listed integrations include beta Zapier, Slack, and IntraManager Work and Board.
Security: Adversus lists ISO, SOC-2, and GDPR among its certifications and compliance credentials.
Availability: Adversus states that its service uptime is 99.97%.
Support: The company advertises free 24/7 support by phone, chat, and email.
License limits: A paid Agent license is required for dialer access; Insights and Calendar licenses are free of charge and view-limited.
Company: Adversus says its founders Mads and Kristian started the company in 2015 and that it is headquartered in Aarhus, Denmark.
Founded: 2015
Price from: €152/mo

Where it ranks on Freedom251

Best Sales Dialer Software in 2026#10 of 32

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Sources

adversus.io· checked 30 Sept 2026
adversus.io/about-us· checked 30 Sept 2026
adversus.io/features· checked 30 Sept 2026
adversus.io/pricing· checked 30 Sept 2026
adversus.io/integrations· checked 30 Sept 2026
help.adversus.io/en/articles/221280-which-license-type-s· checked 30 Sept 2026