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Multilogin vs. Undetectable.io
- Built-in proxies
- Web automation
- Browser fingerprinting customization
- Data privacy & security
- Browser core & antidetect updates
*Attention: 50% discount is currently available exclusively for the Pro Plan
Built-in proxies
Multilogin offers built-in residential proxies with access to over 30 million IPs across 150+ countries. Features include super-sticky IP sessions up to 24 hours, bandwidth rollover, and an IP quality filter, ensuring optimal performance and extensive geographic coverage.
Undetectable.io antidetect browser does not include built-in proxies, meaning you need to spend resources searching for third-party proxies. This approach offers more flexibility in selecting regions but can be resource-consuming and less secure.
Web automation
Multilogin makes high-load automation easy, perfect for managing thousands of accounts. With AI Quick Actions, it handles logins, bypasses CAPTCHAs, and customizes browser fingerprints automatically. It works seamlessly with Selenium, Playwright, and Puppeteer, making large-scale automation simple and reliable.
Undetectable.io integrates with popular automation tools like Playwright, Selenium and Puppeteer, allowing users to script repetitive tasks such as data scraping and social media management.
Teamwork & collaboration
In Multilogin, you can share accounts between your team members and set specific permissions for each user. Team members can pause and resume work sessions at any time, which ensure flexible and efficient collaboration.
Undetectable antidetect supports teamwork by allowing Groups with custom roles and access management via a cloud dashboard. However, certain limitations make scaling expensive and less efficient for larger teams: limited sessions, costly cloud-synced profiles, and the inability to share local profiles.
Browser fingerprinting customization
Multilogin provides advanced anti-fingerprinting for canvas, WebGL, geolocation, timezone, and language, including unique browsers like Stealthfox and Mimic for enhanced protection. Key features include Active session lock, Google services, Custom DNS, and port scan protection.
Undetectable.io offers basic fingerprint customization, but users must purchase real fingerprints for $2.50 each. Choosing from their 350,000 available configurations is difficult, as many are outdated, such as MacOS v10.15 paired with new M2 chip setups.
Data privacy & security
As a European-based company, Multilogin complies with GDPR regulations, ensuring your data is deleted three months after your subscription ends. Multilogin offers top-tier security by hashing passwords to ensure they aren’t stored or transmitted as plain text. It uses AES encryption for account data and encrypts sessions before cloud storage.
Undetectable.io is based in Cyprus and complies with GDPR regulations, ensuring data protection. However, it has a lower Trustpilot rating of 3.6, indicating some user concerns about its data privacy practices and support responsiveness.
Browser core & antidetect updates
Multilogin provides detailed updates with the best schedule: every 2 to 4 weeks after the official release. The focus is on browser core and antidetect technology. These updates, driven by user feedback, improve functionality, security, and compatibility with web scraping and automation tools.
Undetectable.io provides automatic updates, but users have reported some issues with functionality after updates, especially for Mac users. The Synchronizer feature, for example, was not available on Mac during testing.
Pricing & plans
Multilogin’s pricing starts at €1.99 for a 3-day trial and from €9/month for regular plans, offering access to browser profile management, cloud and local profile storage, and premium residential proxy traffic. Each plan includes API access with 50 RPM, and residential proxy traffic starts at just €3/GB. As a bonus, users get 1 GB of premium residential proxy traffic included every month.
Undetectable.io starts at €15/month, but since it doesn’t include proxies, you’ll need around 4 GB of residential proxy traffic on average—costing an additional €20–€28/month. That brings the total monthly cost to approximately €35–€43, making it more expensive than Multilogin.
What Multilogin offers that Undetectable.io doesn't
Unlimited free team member accounts
Custom browser fingerprint generation
Built-in residential proxies
Real-time external IP change detection
Passes all browser fingerprint checkers
Daily testing on 50+ websites
Quick action automation with AI
Custom browsers: Mimic & Stealthfox
Undetectable user or new to the game? Get 50% off your first month.
Explore Multilogin, a smarter alternative to Undetectable.io
Multilogin vs. Undetectable.io recap chart
Find out why Multilogin is the preferred alternative to Undetectable antidetect browser
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|---|---|---|
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Platform maturity |
Launched in 2015, more mature and stable platform |
Launched in 2023, less mature platform |
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Country of origin |
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|
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Automatically match proxy |
Yes |
No |
|
Chromium |
Yes (Mimic) |
Yes |
|
Firefox |
Yes (Stealthfox) |
No |
|
Resource consumption |
Requires 4GB RAM |
Requires 4GB RAM |
|
Security |
High security |
Standard security |
|
Anti-fingerprinting technology |
High level |
Standard level |
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Quick profile creation |
Yes |
No |
|
Frequent updates |
Frequent and detailed updates |
Regular updates |
|
Built-in proxies at no extra cost |
Yes |
No |
|
Custom browser fingerprint generation |
Yes |
No |
|
Account password protection |
Yes |
No |
|
Suits well for teams |
Yes |
No |
|
Knowledge center |
Yes |
Yes |
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Market Position |
Beginner-friendly and scalable for businesses and teams of any size |
A product for tech enthusiasts |
|
Profile warmup with pre-farmed cookies |
Yes |
No |
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Support |
24/7 Live Support, supports 5 languages |
Available, can be slow |
|
Trial |
Yes |
Yes |
Estonia
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Why people love Multilogin
Dominik
“Great Product 5/5 Stars!
Great product. Great support. Keeps being developed and getting better. Lots of competitors have come and gone in this space and I continue to use Multilogin as the others don’t come close to what they can do.”
Evgeny S.
Internet, Small-Business
“Multilogin is the highest quality anti-detect browser.
The fingerprints of the created profiles. 100% pass anonimity at any checker. Convinient to work in a few browsers simulteniousely. I can work with tons of Facebook and TikTok accounts just from my 1 laptop. It’s easy to use and i get real fingerprints that allows me not to be banned.”
Nino Latif
“The best service for great ideas and big minds!
Always here for their clients, always ready to help out. I am using the service for 3-4-5 months now and brought me lots of great things 🙂 Hope to grow it on a larger scale and continue using the service with the biggest plans they have. That means, I made it :)”
Nino L.
Marketing Agent, Small-Business
“Started using Multilogin in August/September 2021. Been using it for a couple of years now and I am very satisfied overall. They are always looking and finding ways to improve their app and make it easier for users. I am not sure if I l’ve seen any better customer service so far. You can see they value their clients and are willing to do everything and beyond their power to help out 😊 Will recommend them for the rest of my life! 👌🏻👌🏻”
George M.
Co-Founder, Small-Business
“Quite Likely The Best Privacy Browser Out There!
There are quite a few things I like about Multilogin. My favorite, most definitively, is the teams feature allowing you to easily share specific browser profiles with different team members, without revealing the real login details for each website to them. It’s very useful when working with virtual assistants since you can just share the browser profiles they need to do their job, and they can launch the profile and continue the task where you left it…”
Tim R.
Project Manager, Small-Business
“Fast, reliable and convenient anti-detect browser.
All the infrastructure of the browser is built to be convenient for any size of the team. We have 0 concerns regarding the speed and efficiency of the browser.”
Most awarded antidetect browser
Watch the Multilogin demo
Get a 10-minute video demo of how Multilogin can help you scale your multi-account management.
Multilogin vs. Undetectable.io: A Clear Comparison
Managing lots of online accounts takes more than just changing your browser fingerprint. You need strong security, smooth automation, and built-in proxies to stay undetected and run things efficiently. Undetectable.io only covers the basics—it doesn’t include proxies, real-time fingerprint updates, or full automation support. Multilogin, on the other hand, gives you everything you need to manage many accounts easily and securely, without the extra hassle.
Undetectable.io’s user experience: Clunky setup and navigation
Getting started with Undetectable.io can be frustrating. You’re required to provide a Telegram contact instead of just signing up with your email, which can feel a bit intrusive. The setup process is also slow, with too many extra steps that make it harder to get up and running.
Even after setup, the dashboard, while modern-looking, is tricky to navigate. Small window sizes and cluttered menus make it hard to manage profiles smoothly. Multilogin is different—it has a clean, simple interface that makes it easy to create, customize, and manage multiple accounts without the headache. You can get started fast and keep everything organized with just a few clicks.
Undetectable.io browser fingerprinting vs. Multilogin’s advanced protection
With Undetectable.io, changing your browser fingerprint isn’t as easy as it sounds. You have to buy individual fingerprint settings, which adds extra cost and hassle. Plus, these fingerprints don’t update automatically, so they can get outdated quickly—making you more likely to be detected.
Multilogin takes a different approach. It automatically creates fresh, realistic fingerprints that keep your accounts safe from tracking. You also get to choose between Mimic (Chromium-based) and Stealthfox (Firefox-based) browsers, giving you more flexibility to match your needs and reduce detection risks.
Undetectable.io proxies: The missing feature that Multilogin solves
One major drawback of Undetectable.io is the lack of built-in proxies. This means you have to find, buy, and manually configure third-party proxies on your own. Not only does this add extra cost, but it also makes setup more complicated and increases the chances of mistakes that can get your accounts flagged.
With Multilogin, you don’t have to worry about any of that. It comes with 30 million+ residential IPs from 150+ countries, ready to go. You get sticky IP sessions, automatic filtering, and even bandwidth rollover. That means you can just launch your profiles and start working—no messy configurations needed.
For a deeper understanding of the importance of proxy configurations and their impact on multi-account management, check out our complete guide on proxy settings.
Undetectable.io’s automation limitations vs. Multilogin’s seamless integration
If you’re managing lots of e-commerce stores, social media profiles, or ad accounts, automation is a must. Unfortunately, Undetectable.io makes this harder by lacking full support for Puppeteer—a key tool for running large-scale automated tasks smoothly. This can make scaling up your operations slow and frustrating.
With Multilogin, automation is built right in. It works perfectly with Selenium, Playwright, and Puppeteer, letting you automate repetitive tasks at any scale—without the risk of detection. Whether you’re managing Facebook ads, Google campaigns, Amazon storefronts, or TikTok accounts, Multilogin keeps everything running smoothly so you can grow without limits.
Undetectable.io’s security risks vs. Multilogin’s enterprise-grade protection
When it comes to security, Undetectable.io leaves a lot to be desired. It doesn’t guarantee full anonymity, even with its fingerprint modifications. To boost privacy, you’re forced to buy extra fingerprint settings and configure your own proxies. But even then, these fingerprints can get outdated, putting your accounts at risk of detection.
Multilogin takes a different approach. It offers enterprise-grade security with AES encryption, GDPR compliance, and real-time fingerprint updates. This means your profiles stay safe, undetectable, and up-to-date, reducing the risk of bans or account restrictions. If you manage sensitive accounts or work with confidential data, Multilogin provides the protection you can count on.
Discover how proper proxy configurations can protect your accounts in our detailed exploration of residential vs. datacenter proxies.
Undetectable.io’s Mac issues: Performance problems and missing features
If you’re a Mac user, you might have already experienced some of the problems with Undetectable.io. Users often report performance issues, missing features like the Synchronizer tool, and even bugs after updates that make it harder to use.
With Multilogin, you don’t have to worry about any of that. It runs smoothly on both macOS and Windows, with all features fully available and optimized for both platforms. Whether you’re using a MacBook or a Windows PC, you get reliable performance and seamless multi-platform support every time.
Undetectable.io customer support: slow response vs. Multilogin’s 24/7 Assistance
When you’re managing lots of online accounts, fast support matters. With Undetectable.io, getting help can be slow and often relies on Telegram discussions, which isn’t ideal if you just want quick answers.
Multilogin makes it easy to get help whenever you need it. You get 24/7 live chat, email support, and Telegram access in five different languages—English, Vietnamese, Russian, Chinese, and Portuguese. That means instant help, no waiting around, and smoother operations every time.
Final verdict: Undetectable.io or Multilogin?
While Undetectable.io covers the basics, it struggles with security, proxy integration, automation, and support. If you’re managing multiple accounts for e-commerce, social media, or web scraping, these gaps can slow you down and increase the risk of detection.
Multilogin solves these problems with its built-in residential proxies, real-time fingerprint updates, and seamless automation tools. You also get 24/7 support and enterprise-level security, making it the clear choice for anyone serious about running multiple accounts safely and efficiently. If you want a browser that’s ready for scale, Multilogin is the smarter choice.
FAQ
Undetectable.io helps manage numerous web accounts undetected through altering fingerprints in a web browser. It prevents websites from identifying their device and activity. It can manage a lot of accounts, but it doesn’t have proxy integration. Users must purchase real fingerprints individually, and it restricts automation and collaboration. Multilogin boasts a superior fingerprinting mechanism, integrates residential proxies, and integrates perfectly with automation tools. That is why most professionals use it for managing numerous accounts.
Read our in-depth Undetectable browser review for a detailed breakdown.
Undetectable.io occasionally offers promo codes for discounts, but users must check third-party coupon sites or wait for seasonal sales to find them. Instead of relying on temporary discounts, Multilogin provides long-term savings through flexible subscription plans, annual billing discounts, and volume pricing for large-scale users. You can use the exclusive 50% discount on this page to save on your Multilogin subscription, making it a smarter investment for serious multi-account users.
Both Multilogin and Undetectable.io serve users who desire to manage numerous accounts in a secure manner. There are online sellers with numerous stores on Amazon, eBay, and Etsy; affiliate marketers with numerous ad accounts and campaigns; social media managers with numerous profiles for TikTok, Facebook, and Instagram; and crypto traders and airdrop farmers with numerous wallets in safekeeping. Despite both tools being for similar types of users, Multilogin boasts enhanced security, free team accounts with no limits, inbuilt proxies, and enhanced automation capabilities. That is why it is best for companies and professionals involved in multi-account work at a big level.
If you’re searching for an Undetectable.io alternative, Multilogin provides a more secure, scalable, and cost-effective solution.
No, Undetectable.io doesn’t assure full anonymity. It alters fingerprints for browsers in an attempt to make them undetectable, but additional outside proxies must be used and additional fingerprint settings purchased, and even then anonymity cannot be assured. Old fingerprints can actually make it easier to become detected. Multilogin enhances anonymity through regularly updating fingerprints, utilizing real residential proxies, and keeping all profiles undetectable.
For users looking for an Undetectable.io alternative that guarantees stronger privacy and security, Multilogin offers enterprise-grade encryption, GDPR compliance, and dynamic fingerprint updates.
Undetectable.io supports macOS, but users have reported performance issues, missing features, and bugs after updates. Some tools, like the Synchronizer feature, have been unavailable for Mac users at certain times. Multilogin provides stable and regularly updated versions for both macOS and Windows, ensuring seamless performance, reliable automation, and full feature availability across different operating systems.
No, Undetectable.io allows users to buy real fingerprints for themselves, at an average cost of around $2.50 per print. Users select from 350,000+ setups, but some may be old or unsuited to current device configurations. Multilogin generates custom fingerprints dynamically so as to endow users with the latest, most realistic browser environments. There is no need to buy individual fingerprints at all.
If you need a cost-effective Undetectable.io alternative, Multilogin provides continuously updated, realistic fingerprints at no extra charge.
No, Undetectable.io does not include built-in proxies. Users must find, buy, and manually configure third-party proxy services, adding extra costs and complexity. Multilogin simplifies everything with built-in residential proxies, offering 30 million+ IPs across 150+ countries, sticky IP sessions for up to 24 hours, automatic IP quality filtering, and bandwidth rollover for unused data. By eliminating the need for external proxies, Multilogin provides a more convenient and secure solution for managing multiple accounts.
