Why Spanbox, and not another aggregator
Plenty of apps promise to put your chats in one place. Almost none of them fix what actually makes ten apps exhausting. Here's what Spanbox does differently, and the problems it solves that the others quietly leave alone.
+ 60 more
Spanbox is one of the best chat aggregators you can put on a desktop, an all-in-one messaging app that pulls WhatsApp, Slack, Gmail, Telegram, Discord and 60+ services into a single unified inbox. Every aggregator makes that same pitch, though. So why reach for this one? Because most of them stop right where it gets hard, and a couple make things quietly worse. Here's where Spanbox parts ways with Beeper, Rambox and the rest, one honest problem at a time.
You still open ten apps a day
Most all-in-one apps just park your services in tabs. Rambox and Ferdium do exactly that. The badge counts move into one window, fine, but you're still clicking Slack, then WhatsApp, then Gmail to see who needs you. The chore didn't leave. It just changed address.
Spanbox reads across every app you connect and drops the unread ones into a single sorted inbox, the important stuff up top. You answer what counts and skip the noise. No tab-by-tab safari before your first coffee.
Your chats route through a stranger's servers
Cloud aggregators like Beeper are clever, but to bridge everything they push your messages through their own servers first. That's the deal. A tidy inbox in exchange for letting a company you've never met sit in the middle of every conversation you have.
Spanbox is local-first. You log into each app yourself, the way you would in a browser, and it all stays on your machine. No account with us, no server of ours in the path. We can't read your messages, because they never reach us in the first place.
Bridged apps can get your accounts banned
Anything that rebuilds a service with an unofficial bridge is playing with fire. WhatsApp and the like watch for precisely that, and people have woken up to a locked account over it. Funny how rarely that risk makes the feature list.
Spanbox never fakes a connection. It loads each service's real web app in its own sealed session, the same thing Chrome does when you open web.whatsapp.com. Nothing unofficial is happening, so there's nothing to flag.
You rent your inbox by the month
Most messengers and aggregators want a fee for as long as you keep breathing. Stop paying and the thing you run your whole day through just stops working. You were never buying it. You were renting it.
Three apps are free forever, no card, no sign-up. Want the lot? Pay a small yearly price, or pay once and keep it for good. No renewals hanging over you, no inbox held hostage the day a payment fails.
Work and personal keep colliding
One WhatsApp, one Slack login, one Gmail. That's the shape most tools assume your life takes. It never does. So the client thread and the family group chat pile up in the same crowded feed.
Run two WhatsApp numbers, three Slacks, a work Gmail and a personal one, side by side and fully separate. Then split them into workspaces, one for the job and one for the rest, so the wrong message never lands in the wrong room.
How that stacks up
Cloud aggregators nail the single inbox but hold your data. Tab-style apps stay on your machine but never really unify anything. Spanbox is the one column that does both.
| What you actually want | Spanbox | Cloud aggregators e.g. Beeper |
Tab-style apps e.g. Rambox, Ferdium |
|---|---|---|---|
| One prioritized unified inbox | Yes | Yes | No, just tabs |
| Local-first, data stays on device | Yes | No, bridged via servers | Yes |
| Official app sessions, nothing to flag | Yes | No, unofficial bridges | Yes |
| Multiple accounts and workspaces | Yes | Limited | Yes |
| Privacy Shield and app lock | Yes | No | No |
| No forced subscription | Free or one-time | Monthly | Free |
| Mac, Windows and Linux | Yes | Yes | Yes |
Everything under one roof
The short version of what you get once all your apps live in one place.
One inbox for all your apps
Every unread from WhatsApp, Slack, Gmail, Telegram and 60+ more lands in a single unified inbox, sorted so the ones that matter sit up top.
A command bar that flies
Press ⌘K and jump to any chat, or add a new service, in about a second.
Every account, side by side
Two WhatsApp numbers, three Slacks, a work and a personal Gmail, split into workspaces and kept fully separate.
Quiet when you need it
Do Not Disturb, Quiet Hours and a Focus Mode that hides everything except the one chat you're in.
A private messaging app by default
Local-first, so your data stays on your device, with Privacy Shield to block trackers and an app lock behind a PIN or Touch ID.
Windows, Mac and Linux
One messaging app for Windows, Mac and Linux that lives in your tray and launches at login.
The terms, in plain English
A few names get thrown around for the same idea. Here's what they mean, and where Spanbox fits.
Universal chat app
One app that combines lots of separate chat networks into a single place, so WhatsApp, Telegram, Discord and the rest live under one roof instead of ten. Spanbox is a universal chat app in exactly that sense.
Unified inbox
A single screen that shows every text and chat you have waiting, across all your accounts, instead of a badge you chase app by app. A real unified inbox is the heart of Spanbox, not a row of tabs. You'll also hear it called a universal inbox or omnichannel inbox.
Messenger aggregator
Software that collects separate messaging platforms and connects them in one window. The same idea goes by multi-platform message aggregator or chat aggregator too. Spanbox is one, built local-first so nothing routes through a middleman.
Spanbox comes from a small team that got fed up with ten unread badges and one more app asking for a subscription. We went local-first on purpose, because we think your messages are yours, not a product to be mined. Meet Julian, who runs our content, or see everything Spanbox does.
Frequently Asked Questions (FAQs)
The honest version, including where Spanbox falls short.
Is Spanbox better than Beeper?
It depends what you're after. Beeper is genuinely good at bridging a lot of chat networks into one place, and if raw protocol coverage is the priority, it's strong. Spanbox is playing a different game. It keeps everything on your own device instead of routing it through a company's servers, it won't put your accounts at risk, and there's no monthly bill. If privacy and owning your own setup matter more than the widest possible bridge list, Spanbox is the better fit.
Why not just pin all my apps as browser tabs?
You can, and plenty of people do. The trouble is that a wall of tabs still makes you check each one, notifications get lost, and nothing tells you who actually needs you. Spanbox gives you one sorted inbox, real desktop alerts you can mute per app, and workspaces to keep work and personal apart. It's the difference between having your apps open and staying on top of them.
Is the local-first thing real, or just marketing?
It's real, and it's testable. There's no Spanbox account to make, so we have nothing to log you into. You sign in to each app yourself, and those sessions live on your machine. We don't run a server your messages pass through, so there's nothing on our side to leak, sell, or hand over. If it isn't on your computer, it doesn't exist as far as Spanbox is concerned.
Could connecting WhatsApp or Slack get my account flagged?
No. Spanbox opens each service's own web app in an isolated session, the same thing your browser does when you visit web.whatsapp.com. There's no unofficial bridge pretending to be a phone, so there's nothing for the service to flag. Your login stays yours.
Is the free plan a trial that runs out?
No expiry. Three connected apps are free for as long as you want, with no card and no sign-up. Pro only matters if you want unlimited apps, multiple accounts, workspaces and the privacy extras, and even then you can pay once instead of monthly.
What's the catch with local-first?
There are a couple of honest trade-offs. Because nothing lives on our servers, Spanbox doesn't sync its own setup between your computers, each one keeps its own logins, though your accounts still sync through the apps themselves. It's desktop only right now, with no phone app yet. And a few voice or video calls lean on things a web app doesn't fully expose, so those can be hit or miss.
See the difference for yourself
WhatsApp, Slack, Gmail, Telegram and 60+ apps in a single local-first window. Free to start, and there's no account to create.
Free on Mac, Windows and Linux. Your messages never leave your device.