Aezakmi vs Sphere Browser: 2026 Head-to-Head Comparison
Aezakmi vs Sphere Browser: 2026 Head-to-Head Comparison
Both Aezakmi and Sphere Browser are Chromium-based antidetect browsers built for multi-account operators who need clean, isolated browser profiles backed by proxies. They’re not proxy providers themselves, which matters a lot for this comparison: the real question isn’t which one has a bigger IP pool, it’s which one handles proxy configuration, session persistence, and fingerprint-to-proxy coherence better in practice. That is a product question, not just a spec sheet question.
I run multi-account setups across Facebook Ads, e-commerce platforms, and airdrop farming workflows. The short verdict: Aezakmi is the stronger pick for CIS-adjacent affiliate or Facebook grey-hat ecosystems. Sphere Browser edges ahead for operators who want a cleaner English-first interface, tighter team permission controls, and more flexibility on proxy session management. The right answer depends on your stack, team size, and which proxy types you’re pairing with the browser.
The comparison below focuses specifically on proxy integration: how each browser handles residential, datacenter, mobile, and ISP proxy types; how rotation and session management work; and where each tool breaks down at scale.
TL;DR comparison table
| Factor | Aezakmi | Sphere Browser |
|---|---|---|
| Pricing entry point | Paid tiers starting ~$15/mo (verify at aezakmi.run) | Paid tiers starting ~$9/mo (verify at sphere.browser) |
| Proxy protocol support | HTTP, HTTPS, SOCKS5 | HTTP, HTTPS, SOCKS5 |
| Mobile fingerprint emulation | Yes | Yes |
| Built-in proxy marketplace | No (BYO proxy) | No (BYO proxy) |
| Profile session persistence | Per-profile cookie/storage isolation | Per-profile cookie/storage isolation |
| Team profile sharing | Higher tiers | Available across tiers |
| UI language | Russian-first, English available | English-first |
| Target user | CIS affiliates, Facebook/VK multi-account | General multi-account, e-commerce, web3 |
| Best proxy type pairing | Residential, mobile | Residential, ISP |
Aezakmi at a glance
Aezakmi came out of the Russian affiliate marketing scene and it shows, in a good way. The fingerprint library is broad and has clearly been pressure-tested across Meta platforms, Russian social networks like VK and Avito, and various ad verification pipelines. The team updates browser core versions at a reasonable cadence, which matters because platforms track Chromium version strings as part of their detection surface.
Proxy setup in Aezakmi is straightforward: you assign a proxy to each profile, choose the protocol (HTTP, HTTPS, or SOCKS5), and the browser keeps that proxy locked to the profile for the duration of the session. There’s no built-in rotation scheduler, which is intentional. The assumption is that you’re using per-profile sticky sessions from a residential or mobile proxy provider, not cycling IPs mid-session. This matches how most serious operators actually work: one IP per profile, not a rotating pool.
The fingerprint spoofing covers canvas, WebGL, AudioContext, screen resolution, timezone, language, fonts, and user-agent. On higher-tier plans you get team access and the ability to share profiles across accounts. The mobile emulation is genuinely useful: you can spoof Android and iOS fingerprints within a desktop Chromium instance, which is handy for testing mobile-targeted landing pages or running accounts originally created on mobile.
One friction point: documentation is still better in Russian than in English. If your team isn’t comfortable with that, onboarding takes longer. Check my full Aezakmi review for a deeper breakdown of fingerprint quality and detection rates.
Sphere Browser at a glance
Sphere Browser targets a broader audience than Aezakmi, with English-first documentation and a UI that feels more polished out of the box. It’s also Chromium-based and covers the standard fingerprint surface areas: canvas, WebGL, fonts, timezone, screen geometry, WebRTC, and media devices. Profile management feels slightly more organized at scale, which becomes relevant once you’re running dozens or hundreds of profiles.
Proxy integration in Sphere works the same way conceptually: assign proxy per profile, keep it sticky. It supports the same protocols (HTTP/HTTPS/SOCKS5). Where Sphere differs is in the granularity of proxy settings within a profile. You can configure proxy authentication, set fallback behavior, and in some workflow configurations define proxy groups. This makes it more flexible if you’re managing ISP proxies with specific auth formats or pairing profiles with different proxy tiers from the same provider.
Team features are available earlier in Sphere’s pricing structure, making it a better entry point for small teams that don’t want to pay top-tier prices for basic collaboration. Profile sync across team members is cleaner too, at least in my experience.
One thing worth noting: Sphere is less battle-tested on Meta specifically compared to Aezakmi. I’ve seen more variability in checkpoint rates when running Facebook profiles through Sphere on residential proxies. That said, for e-commerce marketplaces, travel fare aggregators, or web3 tasks (airdrop farming workflows are covered well over at airdropfarming.org/blog/), Sphere holds up well. See my full Sphere Browser review for detailed fingerprint test results.
Head-to-head
IP pool size
Neither Aezakmi nor Sphere Browser provides its own proxy infrastructure. Both are bring-your-own-proxy tools. You connect them to residential, datacenter, ISP, or mobile proxies from providers like Bright Data, Oxylabs, IPRoyal, or smaller regional providers. The IP pool is entirely a function of which proxy vendor you pair them with. Advantage: tie.
Rotation control
Aezakmi takes a hands-off approach to rotation: one proxy per profile, sticky, end of story. There’s no in-app rotation scheduler. If you need IP rotation, you handle it at the proxy provider level or script profile reassignment via the Aezakmi API. Sphere Browser offers slightly more control within the UI, including proxy group assignment, which lets you batch profiles under a shared proxy pool. For operators who want rotation managed inside the antidetect browser rather than upstream, Sphere has a small edge.
Geo coverage
Both tools accept any proxy in any geography, so coverage depends on your proxy provider. Aezakmi’s fingerprint library is stronger for Eastern European and Russian-language platform profiles, while Sphere’s coverage is more balanced across Western European and North American configurations. If you’re farming accounts that need to look like they originate from specific regions, pair geo-targeted proxies with matching locale, timezone, and keyboard layout settings , both browsers support that configuration.
Connection success rate
This is where differences actually emerge. Connection success rate is a proxy-fingerprint coherence question: does the browser fingerprint match what the IP’s geo, ASN, and history suggest about the user? Aezakmi’s fingerprint engine has historically done better on Meta platforms in my testing, producing fewer immediate checkpoints when paired with quality residential proxies. Sphere does better on platforms with lighter fingerprinting, like many e-commerce marketplaces. Neither tool will compensate for low-quality datacenter proxies on heavily-guarded platforms. The EFF’s Cover Your Tracks tool is useful for understanding what data points platforms can see beyond the proxy IP itself.
Speed
Raw browsing speed is comparable between the two. Both are Chromium-based, so the rendering engine is the same. Profile load time is slightly faster in Sphere on large profile sets, likely due to how storage is indexed. Aezakmi can feel slower when switching between many profiles in quick succession. For most workflows this difference is negligible, but if you’re doing rapid-fire profile switching across 50+ accounts in a session, Sphere is marginally snappier.
Pricing per GB
Neither tool charges per GB, since neither provides proxies. You pay for the browser on a per-profile or per-seat subscription basis, then separately for your proxy provider’s bandwidth. Both vendors adjust pricing periodically, so check the current pricing pages at aezakmi.run and sphere.browser directly before budgeting.
Session persistence
Both browsers store full profile state (cookies, localStorage, IndexedDB, extension data) per profile. Close the profile, reopen it, and you’re back exactly where you left off with the same proxy configuration loaded. Where they differ is cloud sync: Sphere’s cloud sync is more reliable in my experience, particularly for teams where multiple members access the same profile from different machines. Aezakmi’s cloud sync exists on higher tiers but has had occasional sync lag issues.
Concurrent connections
Both browsers support running multiple profiles simultaneously, limited by your plan tier and local machine resources (RAM is usually the bottleneck). For large-scale operations running hundreds of concurrent profiles, check the specific plan limits and consider running multiple browser instances across machines.
Use-case verdicts
Facebook and Meta ad account farming. Aezakmi wins here. The fingerprint library has more coverage for Meta’s specific detection vectors, and the CIS affiliate community has extensively stress-tested Aezakmi against Meta’s trust and safety systems. Pair it with quality residential or mobile proxies for a more stable setup than Sphere on this platform.
E-commerce multi-account (Amazon, eBay, Shopee). Sphere Browser edges ahead. The cleaner profile management UI and better English documentation make it easier to onboard non-technical team members. E-commerce platforms also use lighter fingerprinting than Meta, so Sphere’s slightly lower detection-resistance ceiling doesn’t hurt as much. ISP proxies work well in this setup.
Web3 and airdrop farming. Sphere Browser is the better fit, primarily because of team features and profile organization at scale. Airdrop farming often involves managing many wallets across many profiles, and Sphere’s profile grouping and sync make that more manageable. Mobile fingerprint emulation in both tools helps for projects that check for mobile-origin interactions.
Scraping and data collection. If you’re using either browser for scraping rather than full account simulation, you’re probably over-engineering it. Both tools are designed for persistent account profiles, not throwaway scraping sessions. For research-grade scraping that requires logged-in session state, both work, with Sphere’s faster profile loading giving a marginal edge.
Who should pick Aezakmi
Pick Aezakmi if you’re running Facebook or Instagram multi-account workflows at meaningful scale, particularly in affiliate marketing, lead generation, or grey-market ad arbitrage. The community around Aezakmi is large and Russian-speaking-dominant, which means good peer knowledge sharing in Telegram communities for that audience. It’s also the right call if your team is comfortable with a Russian-first UI or already familiar with the tool. The fingerprint library’s strength on Meta platforms is a real advantage that’s hard to replicate elsewhere.
Also consider Aezakmi if your proxy setup is simple: one residential or mobile proxy per profile, sticky sessions, no complex rotation requirements. That’s exactly what Aezakmi is designed for, and it does it cleanly.
Who should pick Sphere Browser
Pick Sphere Browser if your team is English-speaking and you want lower onboarding friction. The UI is more intuitive, the documentation is clearer, and team permissions are available at lower price points. If you’re running multi-account operations on e-commerce platforms, web3 projects, or travel fare tools, Sphere’s detection resistance is sufficient.
Sphere is also the better choice if you need more nuanced proxy configuration at the profile level , proxy groups, fallback settings, or complex authentication formats. ISP proxies in particular tend to integrate more cleanly with Sphere’s configuration options. The Chromium project’s published browser compatibility docs are worth understanding if you’re customizing user-agent and platform strings to match your proxy geos precisely.
Verdict overall
There’s no single winner here because these tools target overlapping but distinct audiences. Aezakmi is the specialist tool for operators who live in the Meta ecosystem and need fingerprint coverage tested hard against aggressive platform detection. Sphere Browser is the generalist tool that trades some Meta-specific depth for a better overall user experience, stronger team features at accessible price points, and cleaner proxy configuration options.
If I had to pick one for a new team starting from scratch today: Sphere Browser for most use cases, with the exception of Facebook-heavy workflows where I’d reach for Aezakmi without hesitation. In practice, many serious operators run both, keeping Aezakmi for Meta accounts and Sphere for everything else.
Check current plan limits and pricing before committing. Both vendors update their tiers periodically, and the antidetect browser market is competitive enough that pricing can shift quarter to quarter.
Written by Xavier Fok
disclosure: this article may contain affiliate links. if you buy through them we may earn a commission at no extra cost to you. verdicts are independent of payouts. last reviewed by Xavier Fok on 2026-05-19.