WebCatalog vs Shift: Which Multi-Account Browser Tool Is Right for You?

If you’ve ever found yourself buried in browser tabs, twelve open Gmail windows, four Slack tabs, and three project management tools all competing for your attention, you’ve probably started looking for a better way to manage it all. Two tools that come up repeatedly in this conversation are WebCatalog and Shift.

On the surface, they solve the same problem: too many web apps, not enough organization. But they take fundamentally different approaches. WebCatalog converts individual websites into standalone desktop apps, each with its own window, session, and notification stream. Shift, on the other hand, builds a unified workspace browser where you manage multiple accounts for email, social media, and productivity tools all under one roof.

Which approach wins depends entirely on how you work. This comparison breaks down the architecture, pricing, features, and ideal use cases for both tools so you can make a clear-eyed decision without the marketing fluff.

WebCatalog Overview

WebCatalog is a desktop application that converts websites and web apps into standalone apps using the Electron framework. Instead of opening Notion, Figma, or Trello in your browser, you launch them as separate desktop windows, each with its own session, cookies, and login state. The app ships with a catalog of over 1,000 pre-configured web apps, but you can also create custom apps from any URL.

The session isolation is the killer feature. You can run two separate Google accounts, say, a personal Gmail and a work Gmail, as two distinct WebCatalog apps, each signed in independently without any cookie bleed. No browser profiles to manage, no incognito workarounds. Each app is a clean, isolated environment. If you manage multiple SaaS tools and want to keep them contained and distraction-free, WebCatalog’s architecture does exactly that. It’s also popular among teams who maintain multiple client accounts and need clean separation between workspaces. Check out our roundup of best multi-account browser tools for productivity for more options in this space.

Shift Overview

Shift takes a different approach. Rather than isolating apps into separate windows, it builds a single unified browser workspace. You connect your Gmail, Outlook, and Yahoo accounts and switch between them from a left sidebar. The same goes for tools like Slack, WhatsApp, and Facebook, all accessible from one application window without opening your system browser.

Shift is built for people who live in email. Its core value proposition is managing multiple email accounts in one place with unified search across all inboxes. It also supports Chrome extensions, which gives power users access to tools like Grammarly, LastPass, and ad blockers inside the Shift environment. For someone who juggles three email accounts and a handful of social tools all day, Shift’s consolidated approach reduces the number of windows you’re alt-tabbing through. The trade-off is that everything shares a single browser session environment, less isolation, more unification.

Pricing Compared

Pricing is a meaningful differentiator here. WebCatalog has a genuine free tier, you can install and use web apps from the catalog at no cost, though the free plan limits the number of active apps and some advanced features like multi-space organization. Paid plans start at around $5.99/month, which gives you unlimited apps, unlimited spaces, and priority support. For individuals managing a moderate stack of SaaS tools, the free plan may be sufficient indefinitely.

Shift is more expensive by comparison. There is no meaningful free tier for ongoing use, the paid Advanced plan runs $99/year (roughly $8.25/month). That’s a real commitment for a productivity tool, and it makes the most sense if you’re genuinely living in 3+ email accounts daily and already paying for a suite of connected tools. Occasional users will find it hard to justify the annual cost.

For freelancers or small teams on a budget, WebCatalog’s free-to-start model with a low-cost paid tier makes it easier to adopt without a budget discussion. Shift’s pricing is structured around power users who are already committed to a multi-account email workflow and willing to pay for that consolidation.

App Management & Session Isolation

WebCatalog’s app management is its strongest differentiator. The catalog approach means you search for an app by name, install it in a click, and it launches as a native-feeling desktop window. You can create multiple instances of the same app, two Slack workspaces, three Notion accounts, each as a separate app with a fully isolated session. There’s no cross-contamination between instances.

Shift manages accounts rather than apps. You add email accounts and supported services from a list, and they appear in the sidebar. Multi-account support works well for email, but for broader SaaS app isolation, Shift isn’t built for that use case. If you need two separate Asana workspaces with different logins, Shift won’t handle that cleanly. WebCatalog handles it natively. For teams managing client tools or agency workflows, that distinction matters a lot.

Productivity & Notification Management

WebCatalog routes each app’s notifications through the native OS notification system. Because each app is isolated, you can enable or silence notifications per app, muting a noisy Slack workspace while keeping Gmail alerts active is trivial. The desktop integration feels native because each WebCatalog app behaves like a real installed application, appearing in your dock or taskbar independently.

Shift centralizes notifications in its unified badge system, you see a count on the Shift icon in your dock covering all connected accounts. The sidebar shows unread counts per service. This works well if you want a single-glance view of everything, but it can also mean notification noise from all connected accounts bleeds together. Power users tend to either love or hate the unified model depending on how they process information.

Platform Support & Performance

Both tools run on macOS and Windows. WebCatalog apps are built on Electron, which means each app runs its own Chromium-based engine, this gives great isolation but uses more RAM than a shared browser session. If you’re running 15 WebCatalog apps simultaneously, memory usage will climb noticeably. Most users find running 5 - 10 apps at once is perfectly manageable on modern hardware.

Shift also runs on Electron and shares similar memory characteristics. Since all accounts run under one Shift window, the RAM footprint per account is lower than WebCatalog’s isolated-instance model. For users on older hardware or running memory-intensive development tools alongside, Shift’s unified model may feel lighter. Linux users are out of luck with both tools, neither ships a native Linux build, though WebCatalog’s individual Electron apps can sometimes be worked around on Linux with community builds.

Side-by-Side Comparison Table

Feature	WebCatalog	Shift
Free Plan	Yes (limited active apps)	No meaningful free tier
Desktop App Wrapping	Yes, 1,000+ app catalog + custom URLs	No, browser/sidebar model
Multi-Account Support	Yes, multiple isolated instances per app	Yes, focused on email accounts
App Catalog Size	1,000+ pre-configured apps	Limited to supported services list
Session Isolation	Full per-app isolation (separate Chromium)	Shared session environment
Notifications Control	Per-app OS notifications, individually toggled	Unified badge system across accounts
Cross-Platform	macOS, Windows	macOS, Windows
Browser Extension Support	Limited (per-app basis)	Yes, Chrome extensions supported
Team Features	Spaces for organizing apps	Team plan available
Starting Price	Free; paid from ~$5.99/mo	$99/year (~$8.25/mo)

Which Should You Choose?

Pick WebCatalog if: You want true app isolation, separate sessions, separate windows, separate notifications for each web app. You manage multiple accounts for the same service (two Slacks, two Notions) and need clean separation. You want a large catalog of apps to convert to desktop apps quickly. You prefer starting free and upgrading only when you hit limits.

Pick Shift if: Your primary pain point is multiple email accounts. You want everything, email, social tools, and messaging apps, accessible from one unified browser window without switching applications. You’re comfortable paying $99/year and you use Chrome extensions daily as part of your workflow.

FAQs

Is WebCatalog really free to use?

Yes. WebCatalog has a free tier that lets you install and run web apps from its catalog. The free plan has limits on the number of active apps you can run simultaneously, but for light to moderate use it’s fully functional at no cost. Paid plans start at around $5.99/month for unlimited apps and spaces.

Does WebCatalog support Chrome extensions?

WebCatalog apps are Electron-based rather than a full Chrome browser, so Chrome extension support is limited compared to a standard browser environment. Shift offers better Chrome extension support since it runs a full browser engine with the Chrome extension ecosystem.

Can I use WebCatalog for multiple Gmail accounts?

Yes. You can create two separate WebCatalog app instances for Gmail, each signed into a different account with completely isolated sessions. There’s no cookie bleed between them, making it one of the cleanest ways to manage multiple Google accounts on desktop.

What makes Shift worth $99/year?

Shift earns its price primarily for people who manage three or more email accounts daily and want unified inbox search across all of them. The Chrome extension support and the ability to connect social tools and messaging apps in one sidebar also add value for users who want a truly consolidated workspace browser.

Does WebCatalog work on Linux?

WebCatalog officially supports macOS and Windows. There are unofficial community builds for Linux but they’re not maintained by the WebCatalog team and may lack features or updates. Neither WebCatalog nor Shift is a good primary option for Linux users.

Which tool uses less RAM?

Shift uses less RAM per account because all accounts share a single browser session. WebCatalog’s isolation model means each app runs its own Chromium instance, which uses more memory overall. If you’re running 10+ apps simultaneously on limited hardware, Shift’s unified architecture is lighter.

Can I create a custom app in WebCatalog for any website?

Yes. Beyond the 1,000+ pre-configured apps in the catalog, you can create a custom app from any URL. This means any internal tool, client portal, or obscure SaaS platform can be wrapped as a desktop app with its own isolated session in WebCatalog.

Does Shift have a free trial?

Shift has offered free trials on its Advanced plan in the past, though the availability and duration can vary. Check the Shift website directly for current trial offers before committing to the annual plan.

Is WebCatalog good for teams?

WebCatalog is primarily an individual productivity tool, but the Spaces feature lets you organize apps by project or client, which works well for freelancers and small teams. For larger team coordination features like shared workspaces and user management, dedicated team tools are a better fit.

How does WebCatalog handle notifications?

Each WebCatalog app sends notifications through the native OS notification system, macOS Notification Center or Windows Action Center. You can control notifications per app using your system’s notification settings, giving you granular control over which apps interrupt you and which stay silent.

Can Shift replace my browser entirely?

For most web browsing, no, Shift is designed around connected accounts and apps rather than general browsing. But for the specific subset of apps and email accounts you use daily, many Shift users do find themselves opening their system browser much less often once their core tools are all inside Shift.

Which is better for remote workers managing multiple clients?

WebCatalog is generally the better fit for client work isolation. You can create separate app instances for each client’s tools, their project management platform, their Slack, their Google Workspace, all with fully isolated sessions. This prevents accidental cross-account actions and keeps client environments clearly separated.

Final Word

WebCatalog and Shift solve adjacent problems using different architectural philosophies. If your daily frustration is tab overload and account mixing across individual SaaS tools, WebCatalog’s app isolation model is the cleaner solution, and the free tier makes it easy to test without financial commitment. If your core pain is juggling multiple email inboxes and you want everything under one unified browser roof, Shift’s consolidated approach is purpose-built for that workflow.

For most SaaS-heavy workflows, the app-first isolation approach tends to scale better as your tool stack grows. Explore more comparisons in our roundup of best desktop app converters for web applications and our guide to multi-account browser tools for productivity to see how WebCatalog fits into the broader landscape.