Absolutely.
Our system is hosted on Amazon AWS, specifically in the region "West Europe" which is hosted in Dublin. These servers are very secure and reliable. No parts of the system are hosted outside, although various auxiliary 3rd party SAAS systems that LetsBuild/AproPlan needs - such as Mixpanel and Intercom - are hosted elsewhere.
In addition to this, our app is encrypted in HTTPS (same security level as banks), which is very secure.
So, as long as you use a secure password, your data should be secured.
For further information, don't hesitate to read our privacy policy.
Got a problem? Contact our support here or ask your questions online directly on the app.