Invoice Maker Flex

In-app purchases
1+
Downloads
Content rating
Everyone
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About this app

Create, View, and Share Invoices and Estimates
Multiple Users & Devices

Invoice Maker Flex is the easiest way to create and manage professional invoices as a team.

Whether you're with a customer, between jobs, or working from home, you can generate and send invoices and estimates instantly—helping you get paid faster.

Perfect for small business owners, contractors, freelancers, cleaners, tradespeople, construction workers, and other service providers.
Simple invoicing saves you time and keeps your business running smoothly.

Create, send, and track invoices and estimates on your iPhone and iPad, and keep your finances organised in one place.

How to Generate Invoices in Seconds

Just add your customer’s info and items—
Then generate a professional PDF invoice or estimate right away.
That’s it. Everything’s done in minutes.
This app also helps you track quotes, purchase orders, receipts, timesheets, and more in one hub.

You can create up to 5 documents for free.
Templates can also be adapted for paystubs by changing the titles.

Key Features

* Manually edit titles and currency codes (e.g. Invoice → Tax Invoice)
* Set payment terms
* Convert estimates into invoices with one tap
* Track paid and unpaid invoices
* Professionally designed templates
* Export data as CSV for accounting software
* Send PDF via email or text
* Save PDF files in the Apple Files app
* Attach photos
* Add footer notes like website links or marketplace info (e.g. Wix, Mercari, Poshmark)
* Enter payment details (e.g. PayPal, Paychex, Zelle, credit card, bank transfer)
* Set up Tax, GST, VAT
* Add discounts
* Add signatures on the spot
* Make it easy for clients to pay with payment hub details
* Create invoices, estimates, and more—up to 5 free documents

Upgrade to Subscription Version

The subscription version includes cloud sync and backup so your data is securely stored and shared across multiple devices.

Subscription requires auto-renewal.
Payment will be charged to your account at the time of purchase.
The subscription automatically renews unless canceled at least 24 hours before the end of the current period.
Your account will be charged for renewal within 24 hours of the period ending.
You can manage and cancel your subscription in your Google PlayStore account settings.

Links to Privacy Policy and Terms of Use:
http://www.btoj.com.au/privacy.html
http://www.btoj.com.au/terms.html

Please feel free to contact us if you have any questions.
Simple invoicing will save your precious time.
Updated on
Oct 10, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Photos and videos, and Contacts
Data isn’t encrypted
You can request that data be deleted

What’s new

Create, View, and Share Invoices and Estimates
Multiple Users & Devices
Invoice Maker Flex is the easiest way to create and manage professional

App support

Phone number
+61401609488
About the developer
B TO J PTY LTD
support@receiptmaker.app
U 1, 45 UNION STREET MCMAHONS POINT NSW 2060 Australia
+61 401 609 488

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