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ProBill Privacy Policy
Effective date: 5-10-2026
This policy explains what information the ProBill app (“ProBill”, “the app”) handles, what stays on your device, what we receive, and the choices you have.
ProBill is made by YASGO LTD, 20 Wenlock Road, London, N1 7GU, United Kingdom (“we”, “us”). If you have any question about this policy or your data, contact us at hello@yasgolabs.com.
1. The short version
- Your invoices, clients, items, photos, signatures and payment details stay on your device. We never receive them.
- When you finish setting up the app, we receive your business name, email, phone and address, your setup answers, and a random install identifier. Nothing else.
- ProBill has no ads, no tracking and no analytics SDKs, and we never sell your data.
- You can ask us to see or delete the data we hold at any time.
2. Data that stays on your device
ProBill stores the following only on your device, in the app’s private storage:
- Invoices: line items, amounts, discounts, tax, shipping, payments received, notes, terms and attachments.
- Clients: names, email addresses, phone numbers and postal addresses, including any you import from your contacts.
- Items: names, descriptions, prices, units, product codes and photos.
- Signatures you draw in the app.
- Payment details you add: bank name, account holder, IBAN or account number, and PayPal email.
- Your business profile: name, email, phone, address and logo.
- Settings: language, currency, default tax and shipping, invoice template and similar preferences.
We do not have access to any of this data. It is not uploaded to our servers. It is deleted when you delete the app, and it may be included in your device’s own backups (for example iCloud or Google backups), which are governed by Apple’s or Google’s terms.
When you choose to share, print, download or email an invoice, the PDF goes where you send it (for example a messaging app, email, printer or the Files app). That sharing is done by your device’s operating system and the apps you choose.
3. Data we collect
When you complete the setup screens the first time you open the app, ProBill sends the following to our server:
| Data | Example |
|---|---|
| Business name | “Northside Studio” |
| Business email | “hello@northside.studio” |
| Business phone | “+33 6 00 00 00 00” |
| Business address | “12 rue Exemple, Paris” |
| Setup answers | business type, how you invoice today, invoices per month, default currency, how you found ProBill |
| Install identifier | a random ID created by the app (not linked to your device’s advertising ID or hardware) |
We do not receive your logo, invoices, clients, items, photos, signatures, payment details or contacts.
If the upload fails (for example with no internet connection), the app retries on a later launch. Uploads from test simulators are skipped.
Why we collect it
We use this information to understand who uses ProBill and how, so we can improve the app and decide what to build next. We do not use it for advertising, we do not send you marketing emails, and we do not share it with anyone for their own purposes.
Legal basis (EU/EEA and UK users)
We process this data on the basis of our legitimate interest in understanding and improving our app (Article 6(1)(f) GDPR). You can object at any time (see section 8).
4. Device permissions
ProBill only asks for a permission when you use the feature that needs it. Each permission is optional; refusing it only disables that feature.
| Permission | Used for | Leaves your device? |
|---|---|---|
| Contacts | Importing a client’s name, email, phone and address when you tap “Import from Contacts” | No |
| Photos | Adding photos to items and attachments to invoices | No |
| Camera | Taking a photo to attach to an invoice | No |
| Storage (older Android versions) | Saving invoice PDFs to your device | No |
ProBill may also open your phone, messaging or email app when you tap Call, Message or Mail on a client. Nothing is sent until you choose to send it from that app.
5. Service providers
We use the following providers, who process data only on our behalf or to provide platform features:
- Cloudflare, Inc. hosts our server and stores the data described in section 3. Cloudflare processes it under its Data Processing Addendum. Where data is transferred outside the EU/EEA or UK, it is protected by the European Commission’s Standard Contractual Clauses.
- Apple and Google provide the in-app rating prompt, sharing, printing and app distribution, under their own privacy policies.
We do not sell, rent or trade your personal data.
6. How long we keep data
- On your device: until you delete it in the app or delete the app.
- On our server: for up to 24 months after we receive it, or until you ask us to delete it, whichever comes first.
7. Security
Data sent to our server is encrypted in transit (HTTPS) and the server only accepts requests from the ProBill app. Data on your device is protected by your device’s own security, such as your passcode and encryption. No method of storage or transmission is completely secure, but we take reasonable measures to protect your information.
8. Your rights
Depending on where you live (including under the GDPR in the EU/EEA, the UK GDPR, and similar laws elsewhere), you may have the right to:
- access the data we hold about you,
- correct it,
- delete it,
- object to or restrict how we use it,
- receive a copy of it in a portable format,
- complain to a data protection authority, for example the Information Commissioner’s Office (ICO) in the UK, the CNIL in France, the BfDI or your state authority in Germany, or the authority where you live.
To make a request, email hello@yasgolabs.com from, or mentioning, the business email you entered in ProBill, so we can find your data. We will reply within 30 days.
Data stored only on your device is under your control: you can edit or delete it in the app, or delete the app to remove all of it.
9. Your clients’ data
If you enter information about your clients (names, emails, phone numbers, addresses), you decide what to enter and are responsible for having a valid reason to process it. This information stays on your device and we never receive it.
10. Children
ProBill is a business tool and is not intended for children under 16. We do not knowingly collect data from children. If you believe a child has provided us with data, contact us and we will delete it.
11. Changes to this policy
We may update this policy when the app changes. We will post the new version at this address and update the effective date above. If a change significantly affects how we use your data, we will also let you know in the app.
12. Contact
YASGO LTD
20 Wenlock Road, London, N1 7GU, United Kingdom
hello@yasgolabs.com
