Adversus
Adversus is a cloud-based outbound sales platform for dialing, email, appointment scheduling, lead management, and workflow automation.
What Adversus is
Adversus is a cloud-based outbound sales platform for dialing, email, appointment scheduling, lead management, and workflow automation. It is designed for outbound teams, including B2C call centers and businesses that book B2B meetings. Dialing options include predictive, progressive, manual, or a customized mix. Lead tools support validation, duplicate checks, custom data, and automatic removal of expired leads. The platform also includes inbound calls, call transfers, local phone numbers, marketing campaigns, and email and SMS tools. Dashboards and reports organize KPI tracking by teams, users, campaigns, or projects. Quality Assistance uses AI to transcribe, summarize, and analyze calls in multiple languages, while AI add-ons cost extra and use tokens. The listed annual-billing price is €152 a month, with a minimum of three licenses. A paid Agent license is required for dialer access; Insights and Calendar licenses are free but view-limited. Adversus advertises free 24/7 support by phone, chat, and email.
Good
- Offers predictive, progressive, and manual dialing.
- Lead tools include duplicate checks and validation.
- Reports can be grouped by teams, campaigns, or projects.
- Advertises free 24/7 phone, chat, and email support.
Watch out
- Paid plan requires at least three licenses.
- Dialer access requires a paid Agent license.
- Token-based AI add-ons cost extra.
- Insights and Calendar licenses are view-limited.
Who it suits
Adversus is aimed at outbound teams such as B2C call centers and businesses booking B2B meetings. It may suit teams that need dialing, lead management, and appointment workflows together.
Verdict
Adversus combines outbound calling with lead and appointment workflows, plus reporting and call analysis. Teams should account for the minimum license count and separate AI add-on costs.
Plans and prices
From Adversus's own pricing page, checked 30 Sep 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Adversus | €152 a month | 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 · annually; €1,520 / month for 10 users |
| Standard annual | €152 a month | minimum 3 licenses · unlimited calls EU + US · 10% discount at 10+ users · 20% at 20+ · 30% at 30+ · AI add-ons extra · annually |
| Standard monthly | €169 a month | minimum 3 licenses · unlimited calls EU + US · all core features included · AI add-ons extra · monthly |
| Custom Pricing | Priced on request | Tailored enterprise packages for teams of 50+ · Dedicated CSM · Advanced onboarding · Custom integrations · Custom SLAs |
| Enterprise | Priced on request | teams of 50+ · dedicated customer success manager · advanced onboarding · custom integrations · custom SLAs |
The facts
Each one read from Adversus's own pages, with the date it was checked.
What it does
- AI
- Quality Assistance uses AI to transcribe, summarize, and analyze calls in multiple languages; token-based AI add-ons cost extra.checked 30 Sep 2026
- AI quality assistance
- Quality Assistance transcribes and reviews calls in more than 100 languages using reusable custom review models.checked 15 Oct 2026
- API
- The public REST API uses API users, Basic authentication and JSON endpoints for leads, contacts and calls.checked 15 Oct 2026
- API permissions
- API users can be Admin, Readonly or Custom with route, campaign and pool restrictions.checked 15 Oct 2026
- Audience
- The platform is designed for outbound teams, including B2C call centers and businesses booking B2B meetings.checked 30 Sep 2026
- Availability
- Adversus states that its service uptime is 99.97%.checked 30 Sep 2026
- Call transfer
- Agents can transfer calls to users, campaigns or external numbers and prepare recipients before transfer.checked 15 Oct 2026
- Communications
- The platform includes inbound calling, call transfers, local phone numbers, marketing campaigns, and email and SMS tools.checked 30 Sep 2026
- Dashboards
- Custom dashboards display filtered KPIs and can use AI-assisted KPI creation.checked 15 Oct 2026
- Data export
- Warehouse exports support CSV, while SFTP exports can use GPG or password protection; API responses are JSON.checked 15 Oct 2026
- Data residency
- The required backend is in Denmark and optional recording storage is in France, with recordings kept in the EU/EEA; listed subprocessors use contractual safeguards for transfers.checked 15 Oct 2026
- Dialing
- The platform supports predictive, progressive and manual dialing modes with customizable campaign flows.checked 15 Oct 2026
- Documentation
- The Help Center organizes articles across calls, campaigns, users, calendars, sales, insights, warehouse, leads, journeys, integrations, messages and compliance.checked 15 Oct 2026
- Inbound calling
- Inbound tools include opening hours, voice messages and callback handling alongside outbound work.checked 15 Oct 2026
- Integrations
- Listed integrations include HubSpot, Pipedrive, Zoho CRM, Zapier, Slack, Google Calendar, Microsoft 365, Plecto, Podio, e-conomic, Waytobill and Capturi.checked 15 Oct 2026
- Lead management
- Lead administration provides duplicate checks, custom lead fields and automatic deletion of expired leads.checked 15 Oct 2026
- Licence and hosting
- Terms describe a hosted cloud service and prohibit copying, modifying, decompiling or reverse engineering, with no self-hosting option stated.checked 15 Oct 2026
- License limits
- A paid Agent license is required for dialer access; Insights and Calendar licenses are free of charge and view-limited.checked 30 Sep 2026
- Limit: contract and usage terms
- Terms require three months' cancellation notice, allow annual fee increases tied to the Danish Net Price Index plus 2%, and impose fair-use limits on telephony and support.checked 15 Oct 2026
Where it runs
- Appointment scheduling
- Two-way calendar integration supports booking, reminders, follow-ups and real-time appointment updates.checked 15 Oct 2026
The company
- Company
- Adversus A/S is a public Danish software company founded in 2015 and headquartered at Sankt Clemens Torv 6A, Aarhus C, Denmark.checked 15 Oct 2026
- Company size
- LinkedIn lists Adversus in the 51–200 employee range.checked 15 Oct 2026
- Founded
- 2015checked 28 Sep 2026
- Headquarters
- Aarhus, Denmarkchecked 28 Sep 2026
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