Shortlist by what you need
Start here if you know why you are leaving Doppel.
Want the closest match?
Allure SecurityMost similar to Doppel in what it does, its category and its price.
Visit (opens Allure Security in a new tab)Need a free plan?
IntezerHas a free plan, rated 4.3 out of 5. Doppel has none.
Visit (opens Intezer in a new tab)Want the lowest price?
Redcoat AIFrom $10/mo, the lowest starting price here.
Visit (opens Redcoat AI in a new tab)Want the best rated?
HiddenLayerRated 4.2 out of 5 in our review, against 4.5 for Doppel.
Visit (opens HiddenLayer in a new tab)
At a glance
Green means better than Doppel, red means worse. Prices are starting prices per month.
| Tool | Our rating | Starts at | Free plan | Best for | Compare |
|---|---|---|---|---|---|
 DoppelBaseline | 4.5 | Not listed | No | AI-native platform that detects and takes down phishing sites, fake social accounts, and other social-engineering infrastructure targeting a brand. | |
| Allure Security | 4.1−0.4 | Not listed | No | Brand protection platform that finds and takes down phishing sites, deepfakes and impersonation | vs Doppel |
 BforeAI | 4.1−0.4 | Not listed | No | Predictive security that flags malicious infrastructure before an attack is launched. | vs Doppel |
| Redcoat AI | 3.8−0.7 | $10/mo | No | Mobile-focused defence against AI-generated phishing and social engineering | vs Doppel |
| HiddenLayer | 4.2−0.3 | Not listed | No | Security platform for defending deployed machine learning models against attack. | vs Doppel |
 Link Shield | 3.6−0.9 | $10/mo | No | URL threat detection API that flags phishing, malware and suspicious links, from $10/month for 10,000 scans. | vs Doppel |
 Darktrace | 4.2−0.3 | Not listed | No | Pioneered AI-driven threat detection since 2013, now backed by Thoma Bravo after a $5.3B buyout | vs Doppel |
| Intezer | 4.3−0.2 | $5/mo | YesDoppel has none | Analyzes malware by comparing code genetics against known threats to automate SOC alert triage. | vs Doppel |
 CensysGPT | 3.4−1.1 | Not listed | No | Describe what you're hunting for in plain English - OpenAI GPT converts it into a working Censys search query, and translates queries from Shodan, ZoomEye, and BinaryEdge too. | vs Doppel |
The alternatives in detail
In order of how closely each one matches Doppel.
Allure Security
4.1Not listed
vs Doppel−0.4
Brand protection platform that finds and takes down phishing sites, deepfakes and impersonation.
- Detection of spoofed sites, cloned apps and fake social accounts
- Deepfake and executive impersonation monitoring
- Managed takedown service handled by the vendor, not the customer
Takedown execution is included rather than left to the security team
No public pricing, so budgeting needs a sales conversation
BforeAI
4.1Not listed
vs Doppel−0.4
Predictive security that flags malicious infrastructure before an attack is launched.
- PreCrime Defense
- PreCrime Intelligence
- Detection of attacker infrastructure before launch
Acts before an attack rather than after detection
Pricing is not published
Redcoat AI
3.8$10/mo
vs Doppel−0.7
Mobile-focused defence against AI-generated phishing and social engineering.
- Detection of AI-generated phishing on mobile channels
- Coverage of SMS, messaging apps and voice attacks
- Simulated attacks that match current threat quality
Covers mobile channels that email security misses
Mobile device monitoring needs a privacy review before rollout
Link Shield
3.6$10/mo
vs Doppel−0.9
URL threat detection API that flags phishing, malware and suspicious links, from $10/month for 10,000 scans.
- URL scanning API for phishing, malware and suspicious links
- Scan analytics
- Developer documentation with a fast onboarding path
Public, transparent pricing with a genuinely low entry point
API only - no dashboard product for non-developers
Darktrace
4.2Not listed
vs Doppel−0.3
Pioneered AI-driven threat detection since 2013, now backed by Thoma Bravo after a $5.3B buyout.
- Behavioral AI that learns the normal pattern of every user and device on a network
- Flags deviations from established behavioral baselines as potential threats
- Catches novel attacks that don't match any known signature
Behavioral detection catches novel threats signature-based tools miss entirely
Enterprise quote-based pricing requires a sales conversation, no published rates
Intezer
4.3$5/mo
vs Doppel−0.2Free plan
Analyzes malware by comparing code genetics against known threats to automate SOC alert triage.
- Genetic malware analysis comparing code against known threat and software databases
- Automated triage and investigation across endpoint and phishing alert sources
- Free Community tier for individual file and code analysis
Genetic code comparison catches reused attacker code that signature scanning misses
Full enterprise pricing is not published and requires a sales conversation
CensysGPT
3.4Not listed
vs Doppel−1.1
Describe what you're hunting for in plain English - OpenAI GPT converts it into a working Censys search query, and translates queries from Shodan, ZoomEye, and BinaryEdge too.
- Natural language to Censys search query conversion via OpenAI GPT
- Translates queries from Shodan, ZoomEye, and BinaryEdge
- Legacy Censys query translation
From an established, well-known internet-scanning company (Censys), not an unknown startup
Currently in beta - features and behavior may still change
FAQ
Questions people ask
Is Doppel free?
Doppel does not list a free plan. Check its pricing page for current plans.
What is the best free alternative to Doppel?
Intezer is the highest-rated alternative here with a free plan (4.3 out of 5).
What is the cheapest alternative to Doppel?
Among paid plans, Intezer has the lowest starting price (from $5/mo). If you need it free, start with Intezer.
How did you pick these alternatives?
We match tools on what they do, their category and their price, using the details in our directory. Ratings come from our reviews and reader reviews.