Terminus was a well-known self-run ABM platform, covering account-based advertising, web personalization and engagement analytics. In November 2024 it merged into DemandScience, which now sells ABM mainly as a managed service, and terminus.com redirects to demandscience.com. If you were a Terminus customer, or had it on a shortlist, the product you evaluated is no longer sold under that name.
That leaves two paths: move to DemandScience's managed model, or replace the Terminus jobs you relied on with other tools. The list below covers the second path, organised by the Terminus capabilities people used most. Our ABM metrics guide helps define what the replacement has to report on.
Disclosure: this page is published by Markettailor, which is one of the options listed. Product details were checked against each vendor's own website in October 2026; products and pricing change, so confirm before you buy.
What Terminus (now DemandScience) Does
Terminus merged into DemandScience on 12 November 2024, and the combined company uses the DemandScience brand; terminus.com redirects to demandscience.com. DemandScience presents ABM as a managed service, and its current pages do not name a Terminus-branded product.
Terminus was a self-run account-based marketing platform for advertising, web personalization and engagement. Its capabilities now sit within DemandScience, which offers ABM as a managed programme: accounts are prioritised using technographic, intent and engagement data, then campaigns run across advertising, content syndication, email, web personalization and events.
Where Terminus (now DemandScience) is strong
- Delivered as a managed service, so your team does not run the platform day to day.
- Covers advertising, content syndication, email and web personalization.
- Combines account prioritisation with campaign execution and pipeline reporting.
Pricing
Not public; quoted on request. (Source: Terminus (now DemandScience) pricing page, checked October 2026.)
Why Teams Look for Terminus (now DemandScience) Alternatives
- You want to run ABM yourself, with your own platform, rather than buy a managed service.
- Uncertainty about the original platform, which DemandScience's site no longer describes.
- You used one Terminus job heavily, such as account-based ads or web personalization, and need a direct replacement.
The Best Terminus (now DemandScience) Alternatives
1. Demandbase
ABM platforms · Demandbase alternatives
The closest replacement for the full Terminus scope as a self-run platform: account data, intent, its own B2B ad DSP, sales intelligence and personalized web journeys. It is an enterprise purchase, priced as a platform fee plus a per-user fee.
2. 6sense
ABM platforms · 6sense alternatives
Another enterprise suite, stronger on third-party intent and predictive scoring, with advertising and sales intelligence. A fit if Terminus was part of a broad ABM programme.
3. AdRoll ABM (formerly RollWorks)
ABM platforms
If you mainly used Terminus for account-based advertising, AdRoll ABM (formerly RollWorks) is advertising-led, offers lighter packages, and lets you start retargeting with media spend only.
4. Markettailor
B2B website personalization
If you used Terminus for website personalization, Markettailor replaces that layer: target account recognition, account- and industry-specific content, testing against a control and account-level analytics. See ABM personalization.
5. Webflow Optimize (formerly Intellimize)
Website personalization
A website-focused alternative: Webflow Optimize (formerly Intellimize) runs tests and personalization on Webflow and non-Webflow sites, with firmographic targeting through ABM data providers on Enterprise plans.
Side by Side
| Tool | Category | Best for | Pricing model |
|---|---|---|---|
| Terminus (now DemandScience) | ABM platforms | B2B marketing teams without in-house ABM operations staff | Quote on request |
| Demandbase | ABM platforms | Enterprise B2B companies with aligned marketing and sales ABM programmes | Platform fee + per user (quoted) |
| 6sense | ABM platforms | Mid-market and enterprise B2B companies running ABM programmes | Quote on request |
| AdRoll ABM (formerly RollWorks) | ABM platforms | B2B marketing teams that run ABM mainly through advertising | Quote; retargeting pay-for-media |
| Markettailor | B2B website personalization | B2B teams that want to change website content by company, industry or target account | Custom quote based on traffic and requirements |
| Webflow Optimize (formerly Intellimize) | Website personalization | Marketing teams whose site runs on Webflow | From $299/month (Webflow add-on) |
How to Choose
- List the Terminus features your team used each month, and the reports leadership relied on.
- Decide between managed (DemandScience) and self-run software based on in-house ABM capacity.
- Export target account lists, audiences and engagement history before access changes.
- Replace the highest-use job first and run it for a quarter before adding more tools.
See every category on our competitor alternatives page.
Frequently Asked Questions
What happened to Terminus?
Terminus merged into DemandScience on 12 November 2024. The combined company uses the DemandScience brand, terminus.com redirects to demandscience.com, and DemandScience presents ABM as a managed service.
Is Terminus still available?
DemandScience's current pages do not name a Terminus-branded product. Former customers should confirm with DemandScience what remains of the original platform and their contract.
What is the best self-run alternative to Terminus?
For the full scope, Demandbase and 6sense are the main enterprise ABM platforms. For advertising-led ABM, AdRoll ABM. For the website layer only, a website personalization tool such as Markettailor or Webflow Optimize.