Checked 30 Oct 2026 · 1 change this month
Immunefi 3.5Bronze 25 pts
The leading bug bounty platform for web3 and smart contracts, known for some of the largest payouts in security - top bounties run into the millions.
Good for Security researchers
- Free to joinNo sign-up fee
- Open worldwideWorldwide
- Instant sign-upStart right away
- Pays via Crypto+1 more way to get paid
- Work from homeOnline, from anywhere
- Since
- 2020 6 yrs
- Web rank
- #172,078 worldwide
Can you join Immunefi?
Answer three questions and we check them against Immunefi's sign-up rules.
Pick your country and age, tick what you have, then press Check. Your answer shows here and in “Can I join?” below.
Immunefi is a web3 bug bounty platform where anyone can register to start earning, and the work can be done remotely. Fees are Severity-based bounties up to $10M and you can withdraw via Crypto and Bank transfer. Immunefi was founded in 2020. It is available worldwide.
Last updated
Getting paid
What the platform takes, when you get your money and how
Not verified yet: Payment protection · Minimum payout · Payout speed Know the answer? Tell us
What people actually earn on Immunefi
Sourced figures from the platform, filings and independent studies
Figures published by Immunefi or by independent studies and surveys, as dated. Individual earnings vary widely.
What changed
Every update we made to this listing, with the page we checked
1 update · latest Nov 1, 2026
What changed
Every update we made to this listing, with the page we checked
- Sign-up rules added source ↗
Every change we make to this listing, with the official page we checked. Recent updates across all platforms →
How complete is this profile?
We have 7 of the 17 things we track for every platform. Fees, payouts, join rules, countries and real earnings count most.
- Plain-English overview
- Headquarters
- Minimum payout
- How fast you get paid
- Payment protection
- Review ratings
- Wikipedia or reference page
- Support channels
- Mobile apps
- Social accounts
- What kind of platform it is
- Year founded
- Fees
- Withdrawal methods
- Join requirements
- Countries it accepts
- Real earnings figures
Every fact is checked against the platform's own pages. How we check →
Our rating
Worked out from the facts on this page, the same way for every platform
Strong on access and proof of earnings. Weaker on getting paid.
- FeesNot enough facts yet
- Getting paid2.3
- Access4.8
- Track record3.0
- Proof of earnings4.0
Not a review of service quality: a score from verified fees, payouts, access, track record and earnings data. How the rating works
Achievements
25 of 100 points from 3 of 14 achievements, Bronze tier. Earned from verified facts, never paid for
Verified earningsA sourced figure for what people earn or are paid there+10
Why it matters You can judge the pay from a real number instead of the platform's own promises.
How we check We need a figure for what earners are paid, earn typically, or how many people earn, with a link to the filing, pay page or study it came from.
Immunefi $140M+ paid to whitehats (2026-10)
Every platform with this badge →Open worldwideAccepts people from almost every country+10
Why it matters Most earning platforms only take people from a handful of countries. This one lets almost anyone join.
How we check The platform's own terms or sign-up pages say it accepts people worldwide, with no more than eight countries left out.
Immunefi Worldwide
Every platform with this badge →Free to joinNo fee to sign up+5
Why it matters Paying to join is a red flag on many work sites. This one costs nothing to start.
How we check The platform's sign-up and pricing pages show no fee to register as an earner.
Immunefi free
Every platform with this badge →Clear feesPublishes its cut as a percentage5
Why it matters You can work out what you keep before you start.
How we check The platform publishes its cut as a percentage on its pricing or help pages, which we record as a range when it is tiered.
Immunefi Severity-based bounties up to $10M
Every platform with this badge →Low cutTakes 10% or less of what you earn10
Why it matters More of every payment reaches you. Many marketplaces take 20% or more.
How we check The highest percentage the platform names in its published fees is 10% or less.
Immunefi Severity-based bounties up to $10M
Every platform with this badge →Low payout barLets you cash out $10 or less5
Why it matters Small earnings are not left stuck in your account waiting for a high threshold.
How we check The platform's published minimum withdrawal is $10 or less, or it has no minimum.
Not earned yet: we have not verified this for Immunefi.
Every platform with this badge →Fast payoutsPays out instantly, daily or on demand5
Why it matters Money arrives when you need it, not weeks later.
How we check The platform says payouts are instant, same-day, daily or on demand.
Not earned yet: we have not verified this for Immunefi.
Every platform with this badge →Payment protectionHolds or guarantees payment before you work10
Why it matters Something stops you working for nothing, such as client money held before the work starts.
How we check The platform publishes how it protects earners' payments: escrow, guaranteed pay or a dispute process.
Not earned yet: we have not verified this for Immunefi.
Every platform with this badge →Loved appA mobile app rated 4.5 or higher5
Why it matters A well-rated app usually means smooth day-to-day work and fewer payout problems.
How we check The platform's app is rated 4.5 or higher on the Apple App Store or Google Play.
Not earned yet: we have not verified this for Immunefi.
Every platform with this badge →Top 10K websiteAmong the world's 10,000 most visited sites (Tranco)5
Why it matters Big platforms have more clients and buyers, and a lot to lose from treating earners badly.
How we check The site ranks in the world's 10,000 most visited on the Tranco list, a research-grade ranking.
Immunefi #172,078 worldwide
Every platform with this badge →10 years runningFounded at least 10 years ago5
Why it matters Platforms that have lasted a decade are less likely to vanish with your balance.
How we check Its founding year, checked against company records, is at least 10 years ago.
Immunefi Founded 2020
Every platform with this badge →20 years runningFounded at least 20 years ago5
Why it matters Two decades of paying people is a strong track record.
How we check Its founding year, checked against company records, is at least 20 years ago.
Immunefi Founded 2020
Every platform with this badge →Public companyListed on a stock exchange, with audited filings5
Why it matters Listed companies publish audited accounts, so their finances and risks are public.
How we check The company has a stock ticker on a public exchange, with filings we can read.
Not earned yet: we have not verified this for Immunefi.
Every platform with this badge →Fully documentedFees, payouts, countries and company details all verified15
Why it matters Everything you need to decide is verified here, not left as guesswork.
How we check Fees, payouts, minimum payout, who can join and the company details are all recorded from official pages.
Not earned yet: we have not verified this for Immunefi.
Every platform with this badge →
How achievements and tiers work · Open any badge for the details
Can I join Immunefi?
Age, countries, equipment and how sign-up works
Yes.
You need a computer and reliable internet. You have to verify your ID.
Enter your country and age in the quick check and we will tell you here whether Immunefi accepts you. Your answers stay on your device.
Check with my countryWe have not verified which countries Immunefi accepts yet.
- A computer
- Reliable internet
- A government ID
- Sign upFree
- Start straight awayNo waiting for approval
- Do your first workJobs, tasks or sales
Good to know: Signing up to hunt is open, but programs can require KYC before a bounty is paid and failing to provide it can forfeit the payment.
Immunefi's official requirements ↗Every platform you can join →
How Immunefi compares
Against similar platforms in our directory
- Immunefi is one of just 2 bug bounty platforms we track (of 10) that pay out via Crypto.
- Launched in 2020, Immunefi is newer than most bug bounty platforms — 9 of the 10 we track were founded earlier.
Compared with the bug bounty platforms in our directory. See them all →
Is Immunefi legit?
What we could verify about the company
Immunefi is a real, operating platform. What we could verify:
- Operating since 2020 (6 years)
- Its domain immunefi.com was registered in 2020 (registry record)
Listing last updated October 2026 · how we verify platforms · Missing or out of date? Tell us
Immunefi in public records
Company filings, web traffic and app store data
- Website rank
- #172,078 worldwideAmong the top million sites (immunefi.com)
- Domain registered
- Sep 2020immunefi.com, 6 years ago
Sources: Tranco · RDAP registry. Retrieved October 29, 2026.
Immunefi timeline
Founding, funding, milestones and news
-
Founded
Immunefi founded
-
On FreelanceSites
Added to the FreelanceSites.net directory
Checked against its official pages before listing.
-
Milestone
$140M+ paid to whitehats
Immunefi's homepage says it has paid more than $140 million in bug bounties to security researchers across 650+ protocols (cumulative, all time).
Source ↗ -
Milestone
85,000+ researchers
Immunefi's homepage says its community includes more than 85,000 security researchers.
Source ↗
From the platform's own reports and press coverage we checked, plus company records on Wikidata. Know a milestone we're missing? Tell us
Guides
Step-by-step help for this platform
No step-by-step guide for Immunefi yet. Browse all guides or find the right way to earn for you.
Frequently asked questions
Quick answers about Immunefi
How much does Immunefi charge?
Immunefi fees: Severity-based bounties up to $10M.
How do you get paid on Immunefi?
Immunefi pays out via Crypto and Bank transfer.
Which countries is Immunefi available in?
Worldwide.
How much do people earn on Immunefi?
Immunefi's homepage says it has paid more than $140 million in bug bounties to security researchers across 650+ protocols (cumulative, all time). Immunefi's homepage says its community includes more than 85,000 security researchers. Individual earnings vary widely.
Is Immunefi legit?
Yes, Immunefi is a real, operating platform: operating since 2020 (6 years) and its domain immunefi.com was registered in 2020 (registry record). As with any platform, check its current terms before relying on it for income.
What are the best Immunefi alternatives?
Similar platforms include HackenProof, HackerOne, Bugcrowd and YesWeHack. Compare their fees and payouts in the alternatives section below.
Compare Immunefi with…
Immunefi alternatives
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Fees Severity-based bounties per programhackenproof.com
HackerOneThe largest bug bounty platform, where security researchers report vulnerabilities to companies and earn bounties. Open sign-up, with invitations to private programs as reputation grows.
Fees Bounties set by each programhackerone.com
BugcrowdA crowdsourced security platform running bug bounty and vulnerability disclosure programs. Researchers earn cash for valid findings, ranked by a points system.
Fees Bounties set by each programbugcrowd.com
YesWeHackA French bug bounty platform serving European enterprises and public institutions. Researchers worldwide hunt on public and private programs.
Fees Bounties set by each programyeswehack.com
ZerocopterA Dutch security platform running bug bounty and coordinated vulnerability disclosure programs with a community of invited researchers.
Fees Severity-based bounty rewardszerocopter.com
IntigritiA European bug bounty platform connecting ethical hackers with companies across the continent and beyond. Known for community events and fast triage.
Fees Bounties set by each programintigriti.com