Comparison

Invoice Maker Flex vs InvoiceBilling | Receipt Maker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Invoice Maker Flex

Easily create, send, and track professional invoices and estimates for your business. Manage multiple users and devices, and get paid faster with integrated payment options. Perfect for freelancers and small business owners.

Highlights
  • Create professional invoices and estimates
  • Track paid and unpaid documents
  • Convert estimates to invoices
  • Export data as CSV
  • Add discounts and taxes
  • Support for multiple users and devices
  • Cloud sync and backup with subscription
Features
Read full description

Create, View, and Share Invoices as a Team Multiple Users & Devices Invoices Maker 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 iOS devices. Subscription requires auto-renewal. Payment will be charged to your Apple ID 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 App Store 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.

About

InvoiceBilling | Receipt Maker

Create and send professional invoices and estimates to clients quickly. Track payments in real-time and gain insights into your cash flow. Customize templates with your logo and branding for a professional touch.

Highlights
  • Create invoices and estimates
  • Real-time payment tracking
  • Customizable invoice templates
  • Multiple currency support
  • Convert invoices to PDF
  • Secure data handling
Features
Read full description

Invoice Billing is a receipt maker or bill pay app that lets you create, and send business invoices and estimates to your clients at the tap of a finger. With this easy invoice generator, get clear insights into your cash flow without missing out on payments. Invoicing clients with a receipt maker invoice template manages timelines and lets you get paid faster. Invoice Billing Features Easy Setup Process: Create invoices and estimates in a well-ordered dashboard by adding business info, client details, item and amount to be paid each in separate tab. Real-time Tracking: Keep track of payment status in the receipt maker to know who’s paid and who has not. Estimate Maker: Build easy-to-share estimates to provide your clients with cost approximation for your items or services. Customs Invoice Template: Meet every business need with a suite of professional invoice template. Add a personal touch with your company logo, stamp, and signature given in Invoice Billing app. Multiple currency support: Get multiple languages and currency support to win more work from clients in different countries. Invoice PDF: Seamlessly convert invoices to PDF format and ensure a professional representation of your financial transactions. Invoice identifier/number: Use a unique number given to each invoice bill to access the required receipt quickly. Secure Data Handling: Stay calm, the data passed between you and the invoice generator is 100% secured. Customer Feedback: In a feedback tab, you can let us know if you are experiencing any issues or have any suggestions related to invoicing. Subscription Plan Go premium today with an annual or monthly subscription to enjoy ads free, and unlimited invoice templates. Your payment will be charged to your iTunes Account at confirmation of purchase. Secondly, your subscription will renew automatically, but you can turn off auto-renewal by accessing your Account Settings 24 hours before the end of the current period. Hope you like this app, if you get stuck while invoicing leave a comment. We would love to assist you. For queries, Contact us at support@codematics.co Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Invoice Maker Flex4 screens
InvoiceBilling | Receipt Maker4 screens

Verdict

The call

The clearest difference is ads: Invoice Maker Flex at none against InvoiceBilling | Receipt Maker's shown. Invoice Maker Flex also leads on update cadence (every 5 days vs every 2 weeks) and ratings volume (49 vs 8). On price, rating, review sentiment and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Invoice Maker Flex sells 2 in-app purchases, starting at $5.99 per month and InvoiceBilling | Receipt Maker sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Invoice Maker Flex against 4.9 for InvoiceBilling | Receipt Maker. That said, the two scores are not equally well evidenced: Invoice Maker Flex has 49 ratings behind it against 8, so its average is the more settled of the two. Written reviews are what separate them: 98% of Invoice Maker Flex's written reviews are positive against 100% of InvoiceBilling | Receipt Maker's.

UpkeepUpdate frequency

Invoice Maker Flex ships an update every 5 days, InvoiceBilling | Receipt Maker every 2 weeks. The most recent releases landed on September 24, 2026 and September 12, 2026 respectively.

Scorecard3 real differences · 7 level
Invoice Maker Flex versus InvoiceBilling | Receipt Maker: the parameters behind the verdict, then further details
ParameterInvoice Maker FlexInvoiceBilling | Receipt Maker
PriceFreeFree
Rating4.8 (49 ratings)4.9 (8 ratings) — better
Positive reviews97.6% of reviews100.0% of reviews — better
Number of ratings49 — better8
Update frequencyEvery 5 days — betterEvery 2 weeks
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size98 MB39 MB
Age rating4+4+
DeveloperB TO J PTY LTDIhsan Ullah

Customer experience

Invoice Maker Flex

All ratings49 ratings
Positive93.9%
Neutral4.1%
Negative2.0%
Written reviews41 reviews
Positive97.6%
Neutral2.4%
Negative0.0%

InvoiceBilling | Receipt Maker

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Invoice Maker Flex

Subscriptions2
  • 1 Month Subscription$5.991 Month
  • 1 Year Subscription$49.991 Year
4 purchases

InvoiceBilling | Receipt Maker

Subscriptions4
  • $2.99 / Weekly$2.997 Days
  • $5.99 / Monthly$5.991 Month
  • $12.99 / Quarterly$12.993 Months
Show 1 more
  • $29.99 / Annually$29.991 Year

Questions

Is Invoice Maker Flex free?
Invoice Maker Flex is free to download, with in-app purchases available.
Is InvoiceBilling | Receipt Maker free?
InvoiceBilling | Receipt Maker is free to download, with in-app purchases available.
Which has better reviews, Invoice Maker Flex or InvoiceBilling | Receipt Maker?
InvoiceBilling | Receipt Maker is rated higher. Invoice Maker Flex averages 4.8 out of 5 from 49 ratings, while InvoiceBilling | Receipt Maker averages 4.9 from 8 ratings.
Do Invoice Maker Flex or InvoiceBilling | Receipt Maker have ads?
InvoiceBilling | Receipt Maker shows ads; Invoice Maker Flex does not.
Which is updated more often, Invoice Maker Flex or InvoiceBilling | Receipt Maker?
Invoice Maker Flex ships an update every 5 days, and InvoiceBilling | Receipt Maker every 2 weeks. Most recently, Invoice Maker Flex was updated on September 24, 2026 and InvoiceBilling | Receipt Maker on September 12, 2026.

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