Comparison

Tiny Invoice vs Simple Invoice Maker & Receipt

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

Head to head
About

Tiny Invoice

Create, send, and track professional invoices and estimates quickly. Customize templates, add company branding, and manage payments with smart accounting features. Keep your business finances organized and get paid faster.

Highlights
  • Customizable invoice templates
  • Add company logo and branding
  • Automatic calculation of totals
  • Track payment status
  • Record sales reports
  • Export invoices as PDF
Features
Read full description

An invoice creation, sending, and tracking tool. Tiny Invoice helps you stay on top of your business. “Now it takes me under a minute to create and send an invoice, before I would still be looking for a pen.” Serving various industries for years, Tiny Invoice is ready for yours. PROFESSIONAL INVOICE - 5 customizable professional invoice templates; - Add your company logo and place it anywhere; - A wide range of invoice colors to match your brand theme; - Supports adding detailed business information, including address, contact details, etc. EASY INVOICES & ESTIMATES - Anyone can create and send an invoice in under one minute; - Add clients from your contact list with email, phone number, shipping address, etc; - You can customize by adding or removing modules to make the invoice fit your business needs; - Create estimates for a project and convert them to an invoice with one tap. ADD ITEMS & AUTO CALCULATE TOTALS - Add items manually or by scanning, and it automatically calculates the total based on quantity and unit price; - Supports adding taxes, discounts, shipping, and other fee details, and automatically calculates the final total with one tap; - Supports adding payments and tracking payment status. SMART BUSINESS ACCOUNTING - Record sales reports by day, month, quarter, or year; - Supports recording purchase orders, credit memos, and expenses; - View sales by individual item, profit and loss, and expenses by category. KEEP EVERYTHING ORGANIZED - Track delivery and open status after sending. - Get reminders before the invoice due date and see payment status at a glance. - Enable online payment directly through the invoice for faster collection. - Auto sync invoices and estimates across all your devices with one account. - Share Invoices: Export as PDF or print directly. Share via email, link, iMessage, or fax. WHY TINY INVOICE? RAPID With lots of templates, creating invoices and estimates is far rapid than before. CUSTOMIZABLE On every invoice and estimate you created, all details are customizable. You can even add a signature and company logo onto it. ORGANIZED All created invoices and estimates are well organized and ready for you to check and mark paid. TRUSTWORTHY Tiny Invoice is used by millions of small businesses and organizations for over 13 years. SUBSCRIPTION DETAILS • Weekly and annual subscriptions are available. • Payment will be charged to your iTunes account at confirmation of purchase. • Your subscription will automatically renew unless auto-renew is disabled at least 24 hours before the end of the current subscription period. • Automatic renewals will be charged at the same price you were originally charged for the subscription. • Subscriptions can be managed by going to Account Settings on the App Store after purchase. Terms of Service: https://www.invoicezip.com/termsofservice Privacy Policy: https://www.invoicezip.com/privacypolicy Tiny Invoice is constantly updated with new features. Please write to us before leaving negative reviews, as we can often help with your problem or help you better use the app. If you have any problems or suggestions, please send mail to tinyinvoice@appxy.com, you will get the response and solution in a short time. The content of the screenshots, preview videos, and audio are provided by the following platforms: - Shutterstock: Used with permission from Shutterstock.com (where applicable) - Freepik: Designed by Freepik - iStock: Standard license obtained from iStock

About

Simple Invoice Maker & Receipt

Streamline your business finances by creating and sending professional invoices, estimates, and receipts. Manage inventory, track payments, and generate reports for easier tax filing. Get paid faster with integrated payment options.

Highlights
  • Create professional invoices, estimates, and receipts
  • Manage inventory with low stock reminders
  • Accept online and in-person payments
  • Track partial payments and deposits
  • Generate reports for bookkeeping and tax filing
  • Cloud-based data storage
  • Multi-currency and multi-language support
Features
Read full description

Create, send & track invoices, estimates, receipts & inventory on your phone and keep your finances organized. Send the invoice before you leave your customer. SIR helps you create professional invoices, estimates and receipts in seconds. Introducing the most user-friendly and quick invoicing app you’ll ever use. Manage your whole invoicing game and inventory management from this single platform. SIMPLE INVOICE MAKER Make professional invoices easily in a few simple steps. Include your company logo, brand color, and information with our templates. Stay organized with our invoice tracker by sending invoices quickly via email or other messaging tool and receive notices once they read your messages. INVENTORY MANAGEMENT Discover inventory control like no other. SIR is the only app that allows users to add multiple companies and warehouses, and assign multiple users. Our inventory management makes tracking, recording, and stock updating easy and you’ll even get low stock reminders. GET PAID FASTER Accept online or in-person payments via credit card, debit card, Stripe or PayPal and get paid faster. Comparable to Square Point of Sale (POS), PayPal Business, and other payment systems. Easy Google Pay & Apple Pay options are available. PROFESSIONAL ESTIMATES MAKER Create professional estimates that guarantee you get the job. Our invoice maker app converts estimates to invoices with just one click. CREATE SMART RECEIPTS With our receipt maker, instantly create purchase orders and smart receipts once you receive payment. Easily keep track of all unpaid invoices so you never miss a payment. ADVANCED PAYMENTS MANAGEMENT Keep track of partial payments and deposits, and issue payment vouchers and debit/credit notes for customers. View the database of customers and suppliers in one place and keep things organized. TRACK & PAY TAXES Don’t stress about organizing or submitting your taxes for your small business! SIR gives you an easy way to trace and export reports for easier tax filing and payment. BOOKKEEPING REPORTS Stock management isn’t all we can do. You can export reports to PDF for bookkeeping and legal requirements with SIR. ADDITIONAL FEATURES - All data is cloud-based. - Add multiple currencies & view in multiple languages. - Attach photos, include payment information, payment terms, due dates, discounts, taxes, shipping details, notes, and more. - Share documents via email, WhatsApp, print or PDF. - Import customers & suppliers from your phone contacts. - Send auto-generated, professionally designed invoice reminders and thank you notes to customers - Multi-user control for your small business - Perfect to use alongside Invoice Simple, Bookipi - Billing Estimate, Invoice2go, Tiny Invoice, Easy Invoice Maker, Billdu, Zoho Inventory, QSR Inventory, Freshbooks, Xactimate, and more. Download SIR invoice maker app now. PRICING With the free tier, you get one business, one user, one invoice, one estimate, one receipt and one purchase order for free so you can try SIR before you upgrade. Then upgrade in-app for unlimited access. Subscribe to the Annual Package for $35.99 (or local equivalent) and save 70%, with a 3-day free trial. Pay $3.99 (or local equivalent) for monthly plan. Assign unlimited additional users with limited or unlimited access and add multiple businesses for free if subscribed. Automatic renewal of subscription by credit card through your iTunes account. You can turn off auto-renewal at any time. Your subscription automatically renews unless auto-renewal is turned off at least 24 hours before the expiry of the active subscription. An active subscription cannot be canceled before the subscription expires. Any unused portion of a free trial period will be forfeited when the user purchases a paid subscription. Terms of use: https://sir-app.com/terms-and-conditions/

Screenshots

Tiny Invoice4 screens
Simple Invoice Maker & Receipt4 screens

Verdict

The call

The clearest difference is rating: Tiny Invoice at 4.8 against Simple Invoice Maker & Receipt's 4.1. Tiny Invoice also leads on ratings volume (10K vs 35) and chart position (#109 vs unranked). Simple Invoice Maker & Receipt's advantage is monetization model (free with in-app purchases vs subscription) and iOS requirement (11.0 vs 15.0). On price, review sentiment, update cadence and ads 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. Tiny Invoice sells 10 in-app purchases, starting at $4.99 per 7 days and Simple Invoice Maker & Receipt sells 5 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Tiny Invoice holds the better App Store score, 4.8 against 4.1. That said, the two scores are not equally well evidenced: Tiny Invoice has 10K ratings behind it against 35, so its average is the more settled of the two. Written reviews point the same way: 80% of Tiny Invoice's written reviews are positive against 74% of Simple Invoice Maker & Receipt's.

UpkeepUpdate frequency

Tiny Invoice ships an update every 2 weeks, Simple Invoice Maker & Receipt monthly. The most recent releases landed on September 25, 2026 and July 9, 2026 respectively.

Scorecard5 real differences · 6 level
Tiny Invoice versus Simple Invoice Maker & Receipt: the parameters behind the verdict, then further details
ParameterTiny InvoiceSimple Invoice Maker & Receipt
PriceFreeFree
Rating4.8 (10K ratings) — better4.1 (35 ratings)
Positive reviews80.3% of reviews — better73.9% of reviews
Number of ratings10K — better35
Update frequencyEvery 2 weeks — betterMonthly
AdsYesYes
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
Best chart rank#109 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.011.0 — better
Further details — not scored
Size198 MB30 MB
Age rating4+4+
DeveloperTinyWork AppsSK Tech Systems LLC

Customer experience

Tiny Invoice

All ratings10,418 ratings
Positive95.0%
Neutral1.2%
Negative3.8%
Written reviews1,193 reviews
Positive80.3%
Neutral3.8%
Negative15.9%

Simple Invoice Maker & Receipt

All ratings35 ratings
Positive77.1%
Neutral5.7%
Negative17.1%
Written reviews23 reviews
Positive73.9%
Neutral4.3%
Negative21.7%

Bugs and requests

Tiny Invoice

Reported bugs

5 issues
  • Invoices disappearing after updates
  • Inability to restore account/data
  • Incorrect invoice totals and balances
  • Address changes affecting past invoices
  • Subscription renewal issues

Requested features

5 requests
  • Add ability to cancel/void invoices
  • Improve expense tracking and reporting
  • Implement automatic payment reminders
  • Allow more than one email recipient per invoice
  • Add option to enter discounts and credits

Simple Invoice Maker & Receipt

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Tiny Invoice

Subscriptions10
  • Premium Plan - Weekly3 Days trial$4.997 Days
  • Premium Plan - Weekly$4.997 Days
  • Premium Plan - Weekly3 Days trial$5.997 Days
Show 7 more
  • Premium Plan - Weekly$8.997 Days
  • Premium Plan - Weekly3 Days trial$8.997 Days
  • Pro Plan - 1 Business4 variants$9.991 Month
  • Pro Plan - 2 Businesses7 Days trial$13.991 Month
  • Pro Plan - 2 Businesses2 variants$13.991 Month
  • Pro Plan - 1 Business7 Days trial$99.991 Year
  • Pro Plan - 2 Businesses7 Days trial$139.991 Year
5 purchases

Simple Invoice Maker & Receipt

Subscriptions2
  • Monthly Subscription$3.991 Month
  • Sir Invoices Annually3 Days trial$17.991 Year
One-time3
  • Buy additional companiesFree
  • Buy additional users$99.99
  • Lifetime$99.99

Questions

Is Tiny Invoice free?
Tiny Invoice is free to download, with in-app purchases available.
Is Simple Invoice Maker & Receipt free?
Simple Invoice Maker & Receipt is free to download, with in-app purchases available.
Which has better reviews, Tiny Invoice or Simple Invoice Maker & Receipt?
Tiny Invoice is rated higher. Tiny Invoice averages 4.8 out of 5 from 10K ratings, while Simple Invoice Maker & Receipt averages 4.1 from 35 ratings.
Do Tiny Invoice or Simple Invoice Maker & Receipt have ads?
Both Tiny Invoice and Simple Invoice Maker & Receipt show ads.
Which is updated more often, Tiny Invoice or Simple Invoice Maker & Receipt?
Tiny Invoice ships an update every 2 weeks, and Simple Invoice Maker & Receipt monthly. Most recently, Tiny Invoice was updated on September 25, 2026 and Simple Invoice Maker & Receipt on July 9, 2026.

Other comparisons