Shift is good at juggling many Gmail and Google accounts in workspaces. Spanbox goes wider and calmer: every app, chat and email in one unified inbox with a command bar, and a one-time license instead of a monthly bill. Both run your real web apps locally.
Jordan Lee · Q3 planningSent the deck, take a look when you get a sec2m
#product-sync5 new replies since this morning11m
sofia.buildsThis onboarding flow is so clean 👏26m
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#design-guildFinal assets are in the shared drive2h
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SpanboxShift is built around switching between accounts and workspaces. Spanbox puts every unread, from every app, in a single stream so you are not tab-hopping to find what is waiting.
Shift charges a recurring subscription. Spanbox has a free tier and a one-time Lifetime license, so your inbox is not a monthly bill.
Shift centers on Gmail and Google. Spanbox treats WhatsApp, Slack, Telegram, Discord, AI assistants and email as equal citizens in one window.
Spanbox is the calm home for every conversation you have online.
Jordan Lee · Q3 planningSent the deck, take a look2m#product-sync5 new replies since this morning11mreceipts@figma.comYour October invoice is ready1hSee every unread message from every app in one tidy list, with every unread from every app in one place. You reply to what counts first.
#product-sync Jordan Lee · Q3 planningPress ⌘K and jump to any chat or app in a heartbeat. It is the quickest way to move through a busy day.
You sign in to each app yourself, just like you would in a browser. Everything stays on your computer. Nothing ever touches our servers.
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WhatsApp, Slack, Gmail, Telegram, Discord, Teams, Instagram, ChatGPT and dozens more. Add any of them with a single click. Signal, Viber, LINE and KakaoTalk are on the roadmap.
Workjordan@company.comPersonaljordan@gmail.comAcme HQ2 workspacesTwo WhatsApps? Three Slacks? Work and personal Gmail? Keep them side by side, each one perfectly separate.
Jordan LeeSent the deck, take a lookOne clean desktop alert when something needs you, with a per-service mute switch. Click it to jump straight to the chat.
Mute everything with one switch, or set quiet hours so Spanbox goes silent every evening and weekend automatically.
Jordan Lee · Q3 planning#product-syncreceipts@figma.comPress ⌘⇧F to hide everything but the one conversation you're in. Deep work, no rabbit holes.
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Lives in your tray, launches at login, checks typing with spell-check, and tells you the moment a new version is out.
Shift is excellent at juggling many Gmail and Google accounts. Spanbox is built around a unified inbox across every app, with a ⌘K command bar, and it is pay-once rather than a subscription.
Yes. You can add several Gmail and Outlook accounts, each in its own separate session, alongside your chat and work apps, all in one window.
Spanbox has a free tier for 3 apps and a one-time $129 Lifetime license. Shift is a recurring subscription, so over a couple of years the difference adds up.
Yes. Both load the real web apps on your machine. Neither bridges your mail through a third-party server.
If your world is almost entirely Google accounts, Shift is purpose-built for that. Spanbox fits better when your day spans chat, work tools, AI and email together, not just Gmail.
Yes, Spanbox runs on macOS, Windows and Linux. Shift is macOS and Windows.
Shift is a trademark of its respective owner. Spanbox is independent software and is not affiliated with, endorsed by, or sponsored by Shift. Product names and logos shown on this page are used only to identify and compare the two apps.
WhatsApp, Slack, Gmail, Telegram and 60+ apps in a single local-first desktop inbox. No server in the middle, not even ours.