Free trial

Once you create an account you get a free trial with all features unlocked for 30 days. No payment required.

Number of clients

Every subscription contains a max. number of clients in your client list. The number of clients is the max. amount of clients you can save and use in your account.

Reaching client limit

When reaching the client limit, the best options is to upgrade to a higher subscription plan. With our Premium subscription there's no limit on saved clients! Take a look here to learn more.

Subscription not working

Send us a message or an email with a proof of purchase (invoice from Apple or Google). We will activate your subscription ASAP.

Also check for the displayed message - maybe you've ran out of clients, documents or you try to create a document (quote, estimate) or use a feature beyond your current subscription.

Number of documents (invoices, estimates)

Starter - unlimited invoices, expenses, credit notes and pro-forma invoices

Standard and Premium - all document types are unlimited (estimates/quotes, orders, delivery notes, etc.)

Older subscriptions (recurring as well) bought before June 2021 have document limits. Starter 24 invoices p.a., Standard 300 invoices and other documents p.a.

Estimates and Quotes

You can create/edit estimates and quotes with our Standard and Premium subscription.

If you have a Lite or a Starter subscription, you may consider to upgrade to be able to create estimates or quotes.

How to upgrade

You can upgrade to a higher subscription to use more Billdu benefits. Make sure to upgrade with the same service (Apple AppStore, Google Play Store). Take a look here to learn more about possible upgrades with Billdu.

Receipt for subscription

  • For subscriptions bought on your iPhone or iPad, you get a bill from Apple - click here.
    Learn more at Apple help.

  • For subscriptions bought on your Android device, you get a bill from Google - click here.
    Learn more at Google help.

  • For subscription bought on our website, click here or log in to our website and navigate to Settings - Subscription - Orders and invoices

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