
HackerOne
YesWeHack
Acunetix Vulnerability Scanner
Intigriti
HackenProof
Netsparker
Hackrate
Harness the largest pool of curated and ranked security researchers to run the most efficient bug bounty and penetration tests

ZeroFOX
DoppelDown
PhishEye
AgentProxy.au
Bolster
Knowbe4
phishield
By pairing cutting-edge AI with expert analysis, we outpace threats like phishing, impersonation, and disinformation—delivering comprehensive coverage, speed, and precision.

Which is more popular?
Based on our record, Bugcrowd seems to be more popular. It has been mentioned 8 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | bugcrowd.com | doppel.com |
| Platforms | — | |
| Company | — | Startup from the United States · 250 - 499 employees |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Bugcrowd yet.
Our AI-native platform unifies threat intelligence, automates takedowns, simulates attacks, and trains employees against today’s most sophisticated multi-channel deception campaigns.
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Bugcrowd is especially recommended for businesses and organizations, regardless of size, that are looking to proactively manage their security risks through a sustainable and controlled vulnerability disclosure or bug bounty program. It is also suitable for companies that lack the internal resources to conduct continuous, effective security testing.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Bugcrowd Review: Top Cyber Security Startups - AngelKings.com
More videos
Doppel: Outpacing What’s Next in Social Engineering
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Bugcrowd and Doppel.com.
Doppel.com's answer:
AI-native platform unifies threat intelligence, automates takedowns, simulates attacks, and trains employees against today’s most sophisticated multi-channel deception campaigns.
Share your experience with using Bugcrowd and Doppel.com. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


The bug bounty program is the security solution that allows companies to invite independent ethical hackers (researchers) to work on identifying their security issues and reporting on them. You may find more...
We have no reviews of Doppel.com yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


I like bugcrowd.com but there are others. Source: over 3 years ago
Depending on what type of cybersecurity you want to do, there's other ways to set yourself apart as well. Another way I'd get confidence in someone's abilities is if they've made bug bounties on bugcrowd.com or hackerone.com, for... Source: about 4 years ago
CTFs are the suitable choice in your early phases of learning , just keep an eye on ctftime.org and play some CTFs , if you are confident enough of your skills and disagree with the idea of having a pre-vulnreable software/app then you... Source: over 4 years ago
Tracking Doppel.com since Jan 2026.
When comparing Bugcrowd and Doppel.com, you can also consider the following products.

HackerOne provides a platform designed to streamline vulnerability coordination and bug bounty program by enlisting hackers.
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ZeroFOX is a social risk management tool that enables organizations to identify, manage and mitigate social media based cyber threats.
Compare ZeroFOX to Bugcrowd or Doppel.com:

Global Bug Bounty & Vulnerability Management Platform
Compare YesWeHack to Bugcrowd or Doppel.com:
AI-powered detection of fake domains, phishing sites & brand impostors. Free tier included. Results in minutes, not weeks.
Compare DoppelDown to Bugcrowd or Doppel.com:

Acunetix Vulnerability Scanner is a platform that offers a web vulnerability scanner and provides security testing to users for their web applications.
Compare Acunetix Vulnerability Scanner to Bugcrowd or Doppel.com:

AI phishing detection, typosquat & domain monitoring, and coordinated takedowns. PhishEye protects your brand across web, ads, social, and search — built for security, fraud, and brand protection teams.
Compare PhishEye to Bugcrowd or Doppel.com: