Digital Labsby Lennox Group

Privacy Policy

All Invoice for Android, iPhone and the web

Effective: November 2, 2026

All Invoice (“the app”) is an invoicing, expense and tax-estimate app for freelancers and small businesses. It is published by Lennox Digital Labs LLC (“we”, “us”). This policy explains what the app stores, what leaves your device and what we can see.

The short version

  • Without an account, everything you enter stays only on your device. We never receive it.
  • An account is optional. If you create one, your business data syncs to our cloud so you can use it on more than one device. Only you can read it.
  • There are no ads, no analytics or tracking tools, and we never sell or share your data for advertising.
  • You can delete your account and all of its cloud data from inside the app at any time.

Information stored on your device

The app keeps your business profile and logo, clients, products and services, invoices, estimates, payments, expenses and receipt photos, mileage trips, time entries, contractors (including only the last 4 digits of a tax ID), estimated tax payments, your tax profile and your settings in the app’s local storage on your device.

If you create an account

  • Account details: your email address and a password. Sign-in is provided by Supabase; passwords are stored hashed, never in plain text.
  • Synced business data: the same records listed above (clients, invoices, estimates, payments, expenses, receipt photos, mileage, time entries and tax profile) are copied to our database so they stay in sync across your devices.
  • Where and how: data is stored with Supabase on servers in the United States (us-east-1). It is encrypted in transit (HTTPS), and access rules let only the signed-in account owner read or change it.

Client links

When you send an invoice or estimate with a link, a copy of that one document is stored so your client can open it in a browser. The copy includes what appears on the document: your business details and your client’s name, email and address, line items and totals. Anyone who has the link can view it, so links use a long random code that cannot be guessed. We record when the link is opened, and if your client accepts an estimate, we store their signature and show it to you.

Payments

  • Card and bank payments on invoice links are processed by Stripe on your own Stripe account (Stripe Connect). Card numbers go directly to Stripe; we never see or store them. We store the amount, date and processing fee so the payment can be added to your books.
  • Pro subscriptions bought in the app are handled by Google Play or the Apple App Store; bought on the web, by Stripe. We receive only whether your plan is active, not your payment details.

Sharing

We do not sell personal data or share it for advertising. Data is processed only by the service providers that run the app for you: Supabase (accounts and database), Stripe (payments) and Google Play or the App Store (in-app purchases). Emails, texts and files you send from the app go only where you choose to send them.

Permissions

  • Camera / photos: only when you choose to add a receipt photo or your logo.

Keeping and deleting your data

  • Cloud data is kept until you delete it.
  • Delete your account: in the app, open Account → Delete account. This immediately deletes your account and all of its cloud data, including client links you have sent.
  • Erase this device: Settings → Erase everything removes all data stored on the device. Uninstalling the app also removes it.
  • You can also email support@lennoxdigitallabs.com from your account email and ask us to delete your account. See how to delete your account.

Children

All Invoice is a business tool. It is not directed to children under 13, and we do not knowingly collect information from them.

Tax information

Sales tax, income tax, self-employment tax and 1099 figures in the app are estimates to help you plan and keep records. They are not tax, legal or accounting advice.

Changes to this policy

If this policy changes, we will update this page and the date above.

Contact

Lennox Digital Labs LLC
Email: support@lennoxdigitallabs.com
Website: https://www.lennoxdigitallabs.com/apps/all-invoice/support/