Agencies live in their clients' tools. Every account, a different Slack, a different WhatsApp, a different inbox. Spanbox brings all of them into one window, each account cleanly separate, with a single unified inbox so nothing from any client gets missed.
Win a new client and you inherit another Slack workspace, another shared inbox, another WhatsApp thread. Soon your team is drowning in windows and someone misses a message that mattered. Spanbox gives every client a clean, separate space inside one app, with one unified inbox across all of them, so your team can see the whole book of business at a glance.
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
receipts@figma.comYour October invoice is ready to view1h
#design-guildFinal assets are in the shared drive2h
Marcus WebbMerged and deploying to staging now3hAdd unlimited accounts of the same app. Ten client Slacks, five WhatsApps, each in its own isolated session, no cross-posting, no mix-ups.
See every unread from every client workspace in a single stream, so a message from your biggest account never sits unseen behind the noise.
Group each client's apps into a workspace and switch context in one click, instead of hunting through a wall of tabs.
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.
Yes. Add as many Slacks, WhatsApps, Gmails or Teams as you need. Each runs in its own separate, signed-in session and stays fully isolated.
Tabs cannot keep two accounts of the same app separate, and they do not give you one unified inbox. Spanbox does both, plus a command bar to jump to any client instantly.
Yes. Spanbox runs each app locally on your machine. Client conversations go straight between you and each service, never through a Spanbox server.
Yes. For multiple seats, admin and onboarding, see our Enterprise plan, or contact us and we will set your agency up.
Yes, all three. Your team can run Spanbox whatever they are on.
WhatsApp, Slack, Gmail, Telegram and 60+ apps in a single local-first desktop inbox. No server in the middle, not even ours.