Shiftブラウザ alternatives: what you can drop

The search for a replacement usually starts with a specific irritation. A free plan hit its ceiling, a renewal charge looked larger than expected, or the interface changed shape after an update. None of those are reasons to pick a different product yet, because none of them name what the current product was actually doing. Anyone who skips that step tends to rebuild the same setup somewhere else and run into the same wall three months later.

Shift bundles four separate jobs into one application. Pulling them apart is what makes the rest of the decision easy, because only one of the four is genuinely hard to replace.

The four jobs bundled into one window

The first job is aggregation. Gmail, Slack, Notion, and a calendar stop being tabs and become fixed positions. Shift's help pages put the number of integrated apps at over 1,500, though the count matters less than the fixed position: the thing opened forty times a day sits in the same place every time.

The second job is identity. Two accounts on the same service, signed in at the same time, without one pushing the other out. This is a cookie storage question, and no amount of tab arrangement substitutes for it. Shift handles it through Spaces.

The third job is layout. The current version ships a builder that lets bars, apps, and controls be dragged anywhere in the window, starting either from a template or from an empty canvas.

The fourth job is the browser underneath. Shift is built on Chromium, so nearly every Chrome extension runs, downloads are screened before they land, and an assistant is wired into the interface.

Ranked by how hard each one is to replace, the order is identity, then aggregation, then the browser base, then layout. Most replacement shopping happens in the opposite order, which is why so much of it ends in a rebuild.

What the pricing page says, and what the help pages still say

Comparing costs requires knowing the current number, and Shift currently publishes two different sets.

The pricing page lists a free plan with 5 Spaces and 10 apps per Space, browser templates, limited use of the built in assistant, and carbon neutral browsing. The paid plan, Advanced, removes both limits and costs $199.99 per year or $19.99 per month, with the annual option described as $40 cheaper. Advanced adds priority support with video calling.

The help center describes something else. There, the free plan allows 2 Spaces with a maximum of 5 apps in each, and Advanced is listed at $149.00 per year. Both pages are live at the same time. The explanation is not a pricing error but a version boundary: Shift is partway through a move from the older v9 to the rebuilt Shift browser, and parts of the help center still describe the older product.

This matters for anyone pricing a replacement, because the number to beat depends on which version is installed. The version check takes a few seconds: launch the app, open the Shift menu in the macOS menu bar, and choose About Shift. A version number starting with 9 means the older build.

A few contract terms are worth writing down at the same time, since they rarely appear in feature comparisons.

• One subscription covers one account. Multiple machines are handled by signing in and turning on sync, not by additional seats
• Refunds are available within 14 days of the original purchase or of a renewal charge
• Students, educators, and non profits each have a standing 30 percent discount
• Payment runs through Stripe and accepts Visa, Mastercard, and American Express. Debit cards, gift cards, and PayPal are not accepted
• Uninstalling does not cancel anything. The subscription has to be cancelled separately

Features that travel, and features that do not

Once the four jobs are separated, the question becomes which of them a cheaper or free option can carry.

These tend to be droppable without much pain:

• Templates and color themes. They shape the first hour of use and almost nothing after it
• The built in assistant. The same work is available in a separate tool, and the free tier caps usage anyway, so many people are not leaning on it
• Usage meters and reporting. Interesting, not load bearing
• Fine grained drag and drop placement. This is configured once, not daily

These are the ones that cost something real when they go:

• Simultaneous sign in to the same service under different accounts. Browser profiles reproduce this, but each identity becomes another window, and the switcher stops telling you which is which
• Fixed positions for daily apps. The moment these become tabs again, the hunting time comes back
• Extension support. A password manager or a content blocker that cannot be installed removes the option entirely
• Notifications that identify their source. When a badge says only that a message arrived, a switch happens purely to find out whether it mattered

The two that survive that filter, identity separation and fixed placement, are the actual requirements. Everything else is negotiable.

The category, measured by what each free tier counts

The alternatives worth looking at fall into two groups: other applications that wrap web apps in one window, and using browser profiles directly. Published terms, as of this writing:

Tool	Free tier	Paid	Notes
Shift	5 Spaces, 10 apps per Space	$199.99 per year or $19.99 per month	Windows 10 and 11, Mac. 14 day refund window
Wavebox	2 groups, 2 apps in each, 1 extension	Pro $8.33 per month billed annually, Teams $12.50 per user	7 day Pro trial, 30 day money back guarantee
Rambox	Unlimited apps, up to 2 instances per app	Pro $7.00 per month or $70.00 per year, Teams $14 per user from 5 seats	30 day Pro trial, no card required
Ferdium	No limits, open source	Free	Works without an account. Sync requires one
Browser profiles	No limits	Free	One window per identity

The free tiers are not counting the same thing, and that is the whole decision. Shift multiplies Spaces by apps per Space. Wavebox constrains groups, apps, and extensions all at once. Rambox leaves the number of apps open and instead limits how many separate logins each app can hold.

The practical consequence is easy to predict. Someone running three accounts on each of four services hits the Rambox ceiling first and stays comfortably inside Shift's. Someone running one account across twenty five services hits Shift's ceiling first and never touches Rambox's. Writing down the identity count and the service count on paper answers this before any download.

A product mid version, and a link that no longer goes where it says

Pricing is the visible part of a comparison. The state of the product is the part that changes the answer after the purchase.

Shift's own documentation states that no further major product updates are planned for v9. The rebuilt browser is rolling out to existing users over a period of months, carrying Spaces, apps, and bookmarks across. Installing the new version manually is possible right now, but it opens empty, with nothing migrated. Anyone doing that should sign in with the email address already tied to the subscription so that paid features follow.

The same check is worth running on every candidate, because this category moves. The domain meetsidekick.com, which was the home of the Sidekick browser, now redirects to comet.perplexity.ai and lands on Perplexity's Comet page. The product name still returns results, but the download page belongs to something else. One redirect check per candidate takes a minute and prevents a migration into a dead end.

Ownership is also part of the picture, not as a quality signal but as a support question. Shift states on its site that it is part of the Redbrick portfolio and is B Corp certified. Wavebox states that it is UK built and not venture funded. Ferdium is community maintained and warns on its homepage that only one domain is official, since impersonating sites have distributed malware. What changes between these is who answers when something breaks, and how long the answer keeps arriving.

A one week trial that actually produces an answer

Trial periods in this category are long enough to be useful. Wavebox offers 7 days of Pro without a card, Rambox offers 30 days, and Shift's free tier needs no trial at all since it never expires. What wastes those windows is treating the trial as a chance to rebuild everything, because the first two hours go into arranging icons and the remaining days go into normal work that never tests the thing under question.

A more useful shape for the week is to load only the contested part. If the open question is whether three accounts on one service can coexist, add exactly those three and nothing else. If the question is whether extensions survive, install the two extensions that would block adoption and confirm they load and stay logged in after a restart. Everything else can keep running in the existing browser for the week.

Three specific behaviors are worth checking deliberately, because they tend to surface only after a day or two and they decide how the tool feels at week four rather than hour one.

• Restart behavior. Quit the application and reopen it. Sessions that quietly sign out overnight turn into a daily tax that no feature list mentions
• Notification identity. Send a message to the second account and watch what arrives. A notification that names the service but not the account forces a switch every time
• Memory under load. Shift's documented recommendation is at least 8GB of RAM, and that figure assumes a normal number of open apps rather than twenty five loaded at once. Open the real number and watch what happens to the machine

The other reason to constrain the trial is reversibility. A partial setup can be abandoned in a minute. A full migration completed on day two creates pressure to justify the move, and that pressure is a poor substitute for evidence.

One more check belongs in the same week, and it costs nothing: confirm the operating system floor. Shift requires macOS 11 Big Sur or newer, and a machine below that line will not run it regardless of which plan is chosen. On an older Mac the entire comparison changes, because the binding constraint was never price.

At this time, macOS 11 Big Sur or newer is required to run Shift. Source: tryshift.com

What to change first

Count identities before comparing products, because that number decides which free tier runs out first and it is almost always smaller than the number of Spaces currently configured. Then separate the services opened daily from the ones opened monthly, and give fixed positions only to the first group. If the result is that the constraint is identity rather than app count, the boundary worth moving is the application boundary, which is how SpaceDeck organizes a setup; the details of what stays inside the window are in Features, and the cost side is on Pricing.