Effective date: 15 October 2026
Who we are
Best Decision Budget (the „app“) is published by 2H C.S. s.r.o., company ID 25398989, registered office Haškova 996/6, 742 21 Kopřivnice, Czech Republic („we“, „us“). Contact: info@2hcs.cz.
In short
The app does not collect, transmit or sell any personal data. There is no account or sign-up, no advertising, no analytics and no tracking, and the app does not communicate with any server of ours. Everything you enter stays on your device.
What data the app processes
You enter information about your budget into the app: names and amounts of income and expenses, due days, debts and payments, savings goals and notes. The app also remembers your settings (language, currency, appearance, date of the last backup). This data is stored only in a local database on your device. We have no access to it and do not share it with anyone.
Backup and restore
A backup is created only when you request it in Settings. The app creates a JSON file containing your data and opens the system share sheet. You decide where the file is saved or who it is sent to (for example iCloud Drive, Google Drive or e-mail); processing by those services is governed by their providers‘ terms. The file is not encrypted, so treat it as a sensitive document. When restoring, you select the file yourself; the app accesses only the selected file, and only at that moment.
Permissions
The app does not request access to your location, contacts, photos, camera, microphone or notifications.
App stores
Apple (App Store) and Google (Google Play) may collect data under their own policies when you download and use the app, such as download statistics or crash reports if you have agreed to share them in your device settings. Apple and Google process this data as independent controllers. Any such data made available to us is aggregated and does not identify you.
Contacting support
If you e-mail us, we process your e-mail address and the content of your message solely to reply to you (legitimate interest). We keep the message for no longer than 2 years after the matter is resolved, unless you ask us to delete it sooner.
Deleting your data
You can delete all data by uninstalling the app or by choosing Settings → Start over in the app. Backups you have saved outside the app must be deleted by you.
Children
The app is not directed at children under 13 and does not knowingly collect any data from them.
Your rights
With respect to data we process about you (only when you contact support), you have the right of access, rectification, erasure, restriction of processing and objection. You may also lodge a complaint with the Czech Office for Personal Data Protection (www.uoou.cz) or the supervisory authority in your country.
Changes to this policy
If we change this policy, we will publish the new version on this page with a new effective date. If the way the app handles data changes (for example if it started transmitting data), we will notify you in the app in advance.