Doppel alternative for fraud and trust and safety teams
Your vendor found it.
Who finishes it?
Alerts are not takedowns. We report each fake, follow up until it comes down, and show you what is still live.
Reported for you, and followed up until each fake comes down.
A monthly report showing what came down, what is in progress, and what is still live.
Trial it mid-contract. Compare results against your current vendor before you decide anything.
Built for exchanges, fintechs and payment firms whose customers move money with them.
The difference
An alert is a task. A takedown is an outcome.
Most tools stop at the alert. Your team still reports each fake, follows up, and sorts out duplicates. We stop when the fake is gone.
Monthly impersonation report
September
1
Came down
2
Takedowns in progress
1
Still live, waiting on host
1
Waiting on your approval
Case
Status
Registrar · NameSilo · Cloned login page
Came down
Fake support account
Takedown in progress
Host · Cloned login
Still live
Telegram · Fake channel
Takedown in progress
Filed with Telegram
Possible fan account
Waiting on your approval
Every one of your impersonators, with its status. Nothing is quietly dropped.
Detection-only tools
What lands on your desk
Five alerts, one fake.
Same scam, different tags.
Forms for every host.
Each with its own clock.
The follow-ups.
Providers rarely act on the first email.
A score, not a status.
You still check what is live.

ChainPatrol
What you get back
One case per fake.
Duplicates merged before you see them.
Filed for you.
Registrar when the domain is the problem, not just the host.
Followed up until it comes down.
Follow-ups are ours, not yours.
A monthly report you can forward.
Every impersonator, every status, for leadership.
Impersonation, handled.
How it works
Between “found” and “gone”
Blocking protects your customers within hours while the takedown runs. Both show up in your report and dashboard.
01
Continuous
Find
Fake support accounts, cloned logins, fake agents, cloned exec profiles. Domains, X, Telegram, LinkedIn, app stores, ads.
02
Within hours
Block
Confirmed phishing sites sent for browser blocking, so customers are warned while the takedown runs.
03
After your LOA
File and follow up
We file with the website, domain provider, or platform, and follow up until the fake comes down.
04
Monthly + live
Report
A monthly impersonation report, plus a dashboard for the day to day. Every impersonator shows exactly where it stands.
Buyer’s checklist
Five questions for any vendor. Including us.
Who files the takedown, and who follows up when the website does not respond?
“Your team, from our portal” means you bought an alert feed.
Same fake on three channels: how many alerts do I get?
Ask how duplicates are merged.
Do you file with the registrar, or only the host?
Pages re-host in an afternoon. Dead domains do not.
How do I see what is live right now?
A confidence score is not a status.
What does the monthly report actually show?
Ask to see one before you sign.
Before the form
Common questions
Yes. Start with the free scan, then run ChainPatrol in parallel and compare what comes down. You decide on results, not on a sales pitch.
Two ways in
See what is impersonating you right now
Free scan. Your impersonators, listed, in 48 hours.
30-minute demo. Opens with your own impersonators.
Already on Doppel? Pick it in the form. We show what we find side by side.
Doppel is a trademark of its owner. ChainPatrol is not affiliated with Doppel. Comparisons reflect publicly available information.