FastInvo Terms of Use

Effective date: July 26, 2026

Agreement

These Terms of Use govern your use of FastInvo ("the App"), published by FastInvo. By downloading, installing, or using the App, you agree to these Terms and to Apple's Standard End User License Agreement ("Standard EULA"), which governs unless FastInvo has provided a custom EULA in App Store Connect:

https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Use of the App

FastInvo is a productivity tool for creating, managing, and sending invoices. You must use it in compliance with applicable law and are solely responsible for the content you create with it (client information, invoice amounts, line items, taxes, and any documents you generate or send).

Subscriptions & Lifetime Purchase

FastInvo may offer auto-renewing subscription plans and a one-time non-renewing lifetime purchase, both through Apple's In-App Purchase system (managed with the help of RevenueCat). Where a subscription is offered:

• The price and duration of the subscription (e.g., monthly or annual) will be clearly displayed before purchase.
• Payment is charged to your Apple ID account at confirmation of purchase.
• Subscriptions automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current period.
• Your account will be charged for renewal within 24 hours prior to the end of the current period, and you will be told the cost of renewal.
• You can manage your subscription and turn off auto-renewal at any time by going to your Account Settings on your device (Settings > [Your Name] > Subscriptions) after purchase.
• Any free trial period, if offered, will be disclosed at the time of purchase, along with what happens when the trial ends (i.e., automatic conversion to a paid subscription unless canceled before the trial ends).
• No refund will be issued for the unused portion of any subscription period except as required by Apple's refund policies or applicable law.
• The lifetime purchase is a non-consumable, one-time purchase — it does not renew and is not billed again — and is restorable via Restore Purchases on any device signed into the same Apple ID.

Tax, Legal, and Accounting Disclaimer

FastInvo includes convenience features such as suggested US state tax rates, per-country invoice conventions (including EU VAT/reverse charge and UK VAT handling), tax-exempt handling, discounts, shipping, and deposit/partial-payment calculations.

These features are provided solely as a convenience with smart defaults. They do not constitute legal, tax, or accounting advice. FastInvo makes no representation or warranty that any tax rate, exemption, VAT treatment, or invoice convention presented or calculated by the App is accurate, complete, or appropriate for your specific business or jurisdiction. You are solely responsible for verifying the accuracy of all tax rates, legal requirements, and invoicing rules applicable to your business and for compliance with your local laws. We strongly recommend consulting a licensed accountant, tax professional, or attorney for advice specific to your situation.

No Medical or Financial Advice

FastInvo is a business/productivity tool. Nothing in the App constitutes medical, financial, investment, or legal advice, and the App should not be relied upon as a substitute for professional advice in any of these areas.

No Fund Custody

FastInvo lets you attach a payment link, address, or account that you already control so clients can pay you directly, and can render that link as a QR code on an invoice. FastInvo and FastInvo never receive, hold, process, or have access to any client payment made through a link you attach — all payment processing happens entirely between you, your client, and the third-party payment service you chose to link.

Disclaimer of Warranties

THE APP IS PROVIDED "AS IS" AND "AS AVAILABLE," WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, OR THAT THE APP WILL BE ERROR-FREE, UNINTERRUPTED, OR THAT CALCULATIONS (INCLUDING TAX CALCULATIONS) WILL BE ACCURATE.

Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY LAW, [COMPANY/DEVELOPER NAME] SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, OR ANY LOSS OF PROFITS, REVENUE, DATA, OR BUSINESS OPPORTUNITY, ARISING OUT OF OR RELATED TO YOUR USE OF THE APP, INCLUDING ANY RELIANCE ON TAX, LEGAL, OR ACCOUNTING FEATURES DESCRIBED ABOVE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. IN NO EVENT SHALL [COMPANY/DEVELOPER NAME]'S TOTAL LIABILITY EXCEED THE AMOUNT YOU PAID FOR THE APP OR ITS SUBSCRIPTION IN THE 12 MONTHS PRECEDING THE CLAIM.

Your Data

As described in our Privacy Policy, your client, invoice, and signature data is stored locally on your device and is not transmitted to us. You are responsible for backing up or protecting your device data; FastInvo is not responsible for data loss due to device loss, damage, or app deletion.

Termination

We may suspend or terminate your access to the App if you violate these Terms. You may stop using the App at any time by deleting it from your device.

Governing Law

These Terms are governed by the laws of [governing law / jurisdiction placeholder], without regard to conflict-of-law principles, except where superseded by Apple's Standard EULA or applicable consumer-protection law in your jurisdiction.

Changes to These Terms

We may update these Terms from time to time. Continued use of the App after changes constitutes acceptance of the updated Terms.

Contact

FastInvo
the in-app support option