You've been using your favourite productivity app for two years. You've logged 400 habits, written 80 journal entries, tracked your expenses, and mapped out three career milestones. Then one morning you get an email: "We're shutting down in 30 days."
Or worse — no email. The servers just go dark.
This is not a hypothetical. Wunderlist, Sunrise Calendar, Astro Mail — all gone. Your data, your history, your routines: zeroed out or exported in a format nothing else can read.
The invisible cost of "free" cloud apps
When a productivity app stores your data on their servers, they hold several kinds of power over you:
Hostage power. They can change pricing, kill features, or shut down entirely. If they don't offer an export, you lose everything.
Surveillance power. Your habits, moods, finances, and goals are extraordinarily intimate. Apps that monetise through advertising analyse this information at scale. You agreed to this in paragraph 47 of a terms of service nobody read.
Lock-in power. Proprietary formats mean switching is painful. They count on that friction keeping you subscribed even when you're unhappy.
What "your data in your storage" actually means
asarOS takes a different approach. When you enable cloud sync, your data doesn't go to our servers — it goes directly to your own Google Drive or Dropbox account, stored as plain JSON files you can open in any text editor.
This means three important things:
- If asarOS shuts down tomorrow, your data is still in your Drive exactly as you left it.
- We genuinely cannot read your journal entries because they never pass through our infrastructure.
- You can build tools on top of your data, export it, version it, or simply read it yourself — it's yours completely.
In guest mode it goes further: nothing leaves your device at all. Your data lives in your browser's IndexedDB. No account, no network call, no trace.
The privacy argument is also a resilience argument
Keeping your data in your own storage isn't just about privacy from us. It's about resilience against every possible failure mode: our company failing, our servers being breached, our pricing changing, or our priorities shifting away from your use case.
Your data stored in Google's infrastructure — which has a multi-decade track record and enterprise-grade security — is protected by Google's security team, not ours. That's a better deal for you.
Four questions to ask any productivity tool
Before committing your daily routines to any app, ask:
- Can I export my data at any time, in a usable format? Not a "we'll email you a zip in 48 hours" export. An instant, complete, structured export.
- Where does my data physically live? On their servers, yours, or both? What jurisdiction?
- What happens if I cancel or if they shut down? This should be clear in their terms.
- Does the app work offline? If you need the internet to access your own to-do list, you don't really own it.
You don't have to use asarOS. But you should demand honest answers to these questions from whatever tool you choose. Your productivity data is a map of who you are and what you want. It deserves to live somewhere you control.