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Multilogin vs. Linken Sphere
- 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 includes a built-in residential proxy management system that makes setup fast and reduces the risk of account bans. You get access to a global proxy pool of 30M+ IPs across 150+ countries, along with features like 24-hour sticky sessions, bandwidth carryover, and smart IP filtering for stable performance. If you prefer using your own proxies, Multilogin integrates with external providers as well giving you flexibility without extra configuration hassle.
Web automation
Multilogin is designed for both small and large automation workflows, making it reliable for managing anything from a handful of accounts to thousands. It integrates smoothly with Selenium, Playwright, and Puppeteer, allowing you to plug it into existing systems without extra setup. For advanced control, the Standard OpenAPI lets you build custom workflows and manage profiles programmatically. Multilogin also offers AI Quick Actions, enabling no-code automation for launching profiles, setting proxies, and organizing account groups for speeding up daily work with minimal effort.
Linken Sphere comes with its own automation tool (RPA) that lets you run browser tasks using templates or your own scripts. But it can take time to learn, especially if you’re new to automation. It also doesn’t work with popular tools like Puppeteer, and there’s no Standard OpenAPI support—so you can’t fully control or customize your browser profiles. This makes it harder to build flexible or advanced automation setups.
Browser fingerprinting customization
Multilogin lets you fine-tune 55+ fingerprint parameters, including canvas, WebGL, geolocation, timezone, language, hardware traits, and OS signals — all dynamically matched to your proxy and tested daily across 50+ platforms. Automatic fingerprint calibration, dual browser engines (Chromium + Firefox), and Android profile emulation give you unmatched realism and adaptability. Built-in profile export/import and a recycle bin ensure safety and continuity when managing large account fleets.
Linken Sphere offers customization of only ~13 basic fingerprint fields, which limits how accurately profiles can mimic real-world environments. It relies on a single Chrome-based engine, provides no Firefox support, and lacks Multilogin’s advanced fingerprint testing pipeline. While suitable for simple session isolation, its reduced parameter range and manual tuning make it less reliable for long-term, scalable, or high-value account operations.
Browser flexibility
Multilogin lets you work in both desktop and mobile browser environments. You can choose between two dedicated engines, Mimic (Chromium) and Stealthfox (Firefox), and run profiles on Windows, macOS, or Linux. Profiles can be stored locally or synced via the cloud, support extensions, and include Android / mobile browser emulation for workflows that need a real mobile-style fingerprint.
Linken Sphere, in comparison, is limited to a single Chrome-based engine. While it offers session isolation and Android-style configs, it cannot switch between different browser engines, doesn’t support Firefox-type environments, and offers no Linux client. The tool is powerful but less adaptable, and its multi-window workspace can be overwhelming for non-technical users.
Teamwork
Multilogin simplifies collaboration, making it an excellent choice for individuals or small teams new to antidetect tools. With distinct roles and well-defined access permissions, you can easily share profiles without any risk of confusion. Tools like profile sharing, session synchronization, and cloud storage ensure smooth, secure teamwork every step of the way.
Linken Sphere does allow users to invite team members, its collaboration features are limited. There’s no built-in support for cloud syncing, activity logs, or account-level permissions, which can make multi-user workflows harder to manage. Teams looking for structured collaboration—like role-based access or shared data visibility—may find these limitations challenging, especially when working at scale.
Customer support
Multilogin performs daily tests on more than 50 websites to guarantee its ongoing functionality and ability to bypass restrictions across various platforms. Additionally, they offer multilingual support 24/7 in English, Russian, Chinese, Vietnamese, and Portuguese, ensuring you get help quickly when you need it.
Linken Sphere suggests 24/7 support and live chat, but it doesn’t mention which languages are available. We also came across several reviews mentioning that the support can be slow and not always helpful—so it’s something to keep in mind if fast, reliable assistance is important to your workflow.
Data privacy & security
Multilogin operates under strict GDPR compliance, ensuring strong data protection and transparent handling policies. All user data (profiles, logs, and metadata) is automatically deleted after subscription cancellation, and all sensitive information is encrypted and securely stored. Passwords are properly hashed, and the platform is designed for legitimate, lawful use with clear privacy rules that align with European standards.
Linken Sphere is not GDPR compliant and lacks essential security features like two-factor authentication (2FA). Its privacy policy allows user data to be transferred during mergers or acquisitions with limited transparency. The platform has also been publicly linked to cybercrime activity, raising major concerns about its safety, legitimacy, and suitability for professional or regulated environments.
Pricing
Linken Sphere’s pricing is competitive considering its advanced fingerprinting and automation features. Plans start at $30/month for 30 sessions, with higher tiers offering team access, proxy tools, and expanded session limits.
What Multilogin offers that Linken Sphere browser doesn't
Free built-in residential proxies in each subscription plan
Unlimited free team member accounts
Daily testing on 50+ websites
Custom browsers: Mimic & Stealthfox
Assisted onboarding
Integration with popular development tools
24/7 customer support in 5 languages
Passes all browser fingerprint checkers
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Multilogin vs. Linken Sphere recap chart
Find out why Multilogin is the smarter alternative to Linken Sphere
|
|
 |
|
|---|---|---|
|
Chromium |
Yes (Mimic) |
Yes |
|
Firefox |
Yes (Stealthfox) |
No |
|
Country of origin |
|
|
|
Platform compatibility |
macOS, Windows, Linux |
macOS, Windows |
|
Resource consumption |
Requires 4GB RAM |
Requires 4GB RAM |
|
Security |
High security |
Standard security |
|
Anti-fingerprinting technology |
Advanced level |
Standard level |
|
Quick profile creation |
Yes |
Yes |
|
Frequent updates |
Yes |
Yes |
|
Built-in proxies |
Yes |
No |
|
Custom browser fingerprint generation |
Yes |
Yes |
|
Account password protection |
Yes |
No |
|
Support
|
24/7 Live Support, supports 5 languages |
Live Support |
|
Knowledge center |
Yes |
Yes |
|
Suits well for team management |
Yes |
No |
|
Market position |
Beginner-friendly and scalable for businesses and teams of any size |
Better suited for web scrapers and small teams |
|
Trial |
Yes |
Yes |
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Why people love Multilogin
Dominik
Evgeny S.
Internet, Small-Business
Nino Latif
Nino L.
Marketing Agent, Small-Business
George M.
Co-Founder, Small-Business
Most Awarded Antidetect Browser
Multilogin vs. Linken Sphere: Detailed Comparison for 2025
We recently came across a review of Linken Sphere. However, it didn’t cover the details that truly matter when you’re trying to choose the right antidetect browser. That’s why we decided to take a closer look at both platforms and compare them in a clear and practical way, so you can better understand what each one brings to the table.
If you’re managing multiple online accounts for affiliate marketing, ad verification, data scraping, or social media, you already know how crucial it is to avoid bans and stay under the radar. In reality, the browser you use can either make that process seamless or turn it into a frustrating daily challenge.
Multilogin and Linken Sphere are two widely known tools in this space. While both are designed to protect your digital identity and support multi-account workflows, they differ significantly when it comes to usability, automation support, privacy policies, and customer experience.
In this post, we’ll guide you through how Multilogin and Linken Sphere compare across key areas like platform compatibility, fingerprint customization, proxy setup, automation features, privacy, support, and overall performance. This way, you can confidently choose the one that fits your needs best in 2025. In addition, if you’re still exploring your options, we’ve also reviewed other popular antidetect browsers such as DICloak and Kameleo and if you find that Multilogin is the right choice for you, there’s an exclusive 50% discount available.
Linken Sphere fingerprinting: Is it reliable for sensitive operations?
Linken Sphere offers fingerprint customization with 13 editable parameters like user-agent, cookies, time zone, and WebGL. While this is enough for basic use, it falls short for high-risk or enterprise-level use cases where stealth matters.
Linken Sphere only supports Chromium-based profiles—there’s no Firefox option available. It also lacks a recycle bin, so once you delete a profile, it’s gone for good. Plus, Linux users are out of luck, as the platform isn’t supported—possibly due to its early associations with cybercriminal activity, which still raises some concerns today.
By contrast, Multilogin provides 20+ fingerprint parameters, automatic profile-to-proxy matching, and one-click profile creation. You also get Mimic (Chromium) and Stealthfox (Firefox) browsers, making it more versatile across platforms. Profiles in Multilogin can be stored both locally or in the cloud, with a recycle bin to restore deleted ones.
Linken Sphere proxy setup: Easy or too technical?
Linken Sphere doesn’t offer built-in proxies. That means you’ll need to manually set up and manage third-party proxies. Worse, it doesn’t support popular services like Oculus Proxies or Floppydata, limiting your provider options.
Multilogin, on the other hand, comes with a built-in residential proxy system with over 30 million IPs in 150+ countries. You can also use your own proxies and enjoy features like super sticky sessions, bandwidth carryover, and intelligent filtering.
Linken Sphere automation: Who offers more flexibility?
Linken Sphere supports basic RPA scripting but doesn’t integrate with standard tools like Puppeteer. That means advanced workflows or team-scale automation isn’t really possible.
Multilogin, by contrast, supports all of the above. It also includes Standard OpenAPI access and a new feature called AI Quick Actions, which lets you automate common tasks (launching profiles, chaining actions) without writing code.
Linken Sphere customer support: Can you rely on it?
Linken Sphere offers 24/7 support and live chat, but doesn’t mention which languages are supported. We also saw several reviews mention slow and unhelpful responses, which is something to consider—especially if you work on tight timelines.
Multilogin offers 24/7 multilingual support across live chat, email, and Telegram. Support is available in English, Russian, Vietnamese, Portuguese, and Chinese—ideal for international teams and businesses.
Team Collaboration: Is Lenken Sphere Suitable for It?
Unlike Multilogin, Linken Sphere doesn’t offer built-in support for collaboration. This limits its effectiveness for teams working together on anti-detect tasks. Without features like profile sharing, session synchronization, or cloud storage, users may face challenges when coordinating with others, making Multilogin a more practical solution for small teams and individuals who need seamless teamwork.
Linken Sphere: Privacy & security
This is where the gap between the two platforms becomes even more noticeable. To begin with, Linken Sphere has a controversial history. It was originally introduced in 2017 by hackers on a dark web forum and has since been linked to several major cybercrime investigations. Furthermore, it is not GDPR-compliant, lacks two-factor authentication, and even states in its privacy policy that your data may be transferred during company mergers or acquisitions, offering little control or transparency to users.
By contrast, Multilogin takes a much more transparent and secure approach. It is headquartered in Europe and fully complies with GDPR standards. Not only does it encrypt your data and hash passwords securely, but it also allows for automatic data deletion after subscription cancellation. Most importantly, Multilogin actively discourages misuse and promotes the ethical use of antidetect technology.
Final Verdict: Multilogin or Linken Sphere?
If you value security, automation, support, and scalability, Multilogin is clearly the better choice in 2025. It’s built for businesses and teams that need reliable performance, built-in proxy support, and privacy-first design.
Linken Sphere may be okay for solo technical users who don’t mind complex setups—but with its limited automation, proxy issues, shady past, and lack of Linux or Firefox support, it’s harder to justify for serious or long-term use.
FAQ: Multilogin vs. Linken Sphere
For businesses and marketers who need to manage hundreds of accounts safely, Multilogin is the best option. It comes with built-in residential proxies, customizable fingerprints, and cloud-based profiles. Unlike other browsers, it is designed for large-scale operations with maximum security and automation.
No. You’ll need to buy and configure proxies yourself — and not all providers are supported.
Multilogin, on the other hand, comes with built-in residential proxies that offer:
- Access to 30 million+ IPs across 150+ countries.
- Super-sticky IP sessions lasting up to 24 hours.
- Automatic IP quality filtering to reduce detection risks.
- Bandwidth rollover, ensuring users don’t lose unused data.
These features eliminate the need to purchase external proxies, making Multilogin a more cost-effective and secure option for managing multiple accounts.
Only if you’re fine with basic scripting. It doesn’t support popular automation tools like Puppeteer — so if you’re looking for more flexibility or need to scale tasks, it can feel limiting. If automation is a big part of your workflow, you might want to check out Multilogin’s AI Quick Actions, which make it easy to automate tasks without any coding.
No, Linken Sphere does not currently support Linux systems. It is designed for use on Windows and macOS.
Multilogin is much easier to use, with one-click profile creation, built-in proxies, and faster support, so if you’re looking for better proxy integration, more automation flexibility, better customer support, or just an easier user experience, switching to a more advanced antidetect browser like Multilogin could save time and improve workflow efficiency.
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