Comparison

Invoice Maker vs Authenticator App

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

Head to head
About

Invoice Maker

Streamline your business finances by easily creating professional invoices, estimates, and receipts. Organize bills, track payments, and secure your financial data with this intuitive application. Focus on growth with efficient financial management.

Highlights
  • Simple invoicing
  • Estimate creation
  • Receipt generation
  • Bill organization
  • Data security
  • Convert estimates to invoices
Features
Read full description

Invoice Generator is a comprehensive application designed to streamline the process of creating invoices, estimates, and receipts. The intuitive interface makes creating invoices, estimates and receipts quick and easy. With a user-friendly interface and robust features, Invoice Generator simplifies the invoicing process, saving you time and ensuring accuracy in your financial transactions. KEY FEATURES: — Simple invoicing: Create invoices effortlessly by entering basic details such as client information, itemized services, quantities, rates, and taxes. The app automates calculations, ensuring accurate totals every time. — Estimate creation: Provide clients with accurate estimates for your services before committing to a project. Easily convert estimates into invoices once they're approved, eliminating the need for redundant data entry. — Receipt generation: Generate professional-looking receipts for completed transactions instantly. Include detailed information such as payment method, date, and description for transparent record-keeping. — Bill organization: Keep track of outstanding payments and overdue invoices with the built-in bill organizer. — Data security: Rest assured knowing your financial data is protected with advanced encryption and secure cloud storage. Safeguard sensitive information and maintain confidentiality throughout the invoicing process. Invoice Generator simplifies invoicing and financial management, allowing you to focus on delivering exceptional services and growing your business. From creating professional invoices and estimates to generating receipts and managing client relationships, this app empowers users to stay organized, save time, and focus on growing their business. Say goodbye to manual invoicing and embrace the efficiency and convenience of Invoice Generator today. Upgrade to a premium account and unlock all premium features. You can get unlimited access to all the advanced features (like unlimited invoices, iCloud storage) by signing up for a weekly, monthly, or yearly plan in the app. There is also a free 3-day trial to see what Invoice has to offer. Payment will be charged to your Apple ID account at the time of purchase confirmation. Subscriptions are automatically renewed unless canceled at least 24 hours prior to the end of the current period. Your account will be charged for the renewal within 24 hours of the end of the current period. You can manage and cancel your subscriptions by going to your account settings in the App Store after purchase. Privacy Policy: https://sites.google.com/prodex.net.ua/invoice/privacy-policy Terms of Use: https://sites.google.com/prodex.net.ua/invoice/terms-of-use Standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Authenticator App

Transform your living spaces with AI-powered design tools. Upload a room photo, select a style, and see instant real-time transformations. Explore endless customization and save your favorite creations.

Highlights
  • Instant room transformation
  • AI-powered design suggestions
  • Variety of design styles
  • Save and share designs
  • User-friendly interface
  • Explore design trends
Features
Read full description

Transform any space with a fresh new look using our app! Ready to give your home a fresh update but not sure where to start? Our app, powered by advanced AI, makes it easier than ever to breathe new life into your spaces. Simply take a photo of the room you want to refresh, choose from styles like modern, vintage, minimalist, or bohemian, and watch your room transform in real time. Whether you're reimagining an existing space or creating something entirely new, our app brings your vision to life. With its powerful AI, user-friendly features, and endless customization options, our app is your ultimate tool for transforming any space into a reflection of your personal style. Whether you're updating a single room or redesigning your entire home, the app empowers you to create spaces that are uniquely yours. Features: - Instant Room Transformation: Experience the magic of real-time design changes as your room evolves before your eyes. - Creative Inspiration: Dive into a vast library of design ideas and inspiration, helping you find the perfect style for your space. - Explore a Variety of Styles: From sleek modern to cozy vintage, minimalist simplicity to eclectic bohemian, explore and experiment with different aesthetics to find what resonates with you. - Stay Updated with Trends: Keep your spaces current by exploring the latest design trends and concepts, ensuring your home feels fresh and modern. - Save and Share Your Designs: Save your favorite room designs and easily share them with friends, family, or design professionals to get feedback or simply showcase your creativity. - User-Friendly Interface: Whether you're an interior design enthusiast or just starting, the app's intuitive interface makes the design process easy and enjoyable. Navigate through options with ease, and create your dream space with just a few taps. Subscribe for unlimited access to all app features. Subscription Details: - Payment is processed through your iTunes Account upon purchase confirmation. - Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. - Your account will be charged for renewal within 24 hours before the end of the current period, with the renewal cost clearly indicated. - Users can manage their subscriptions and turn off auto-renewal in Account Settings after purchase. - Any unused portion of a free trial period, if offered, will be forfeited upon subscription purchase, where applicable. If you have any problems with the application or have any questions about the functionality, please contact us at amollmarcus@gmail.com. - Privacy Policy: https://docs.google.com/document/d/1gascgZV1s0aY0eOyIJtKan4Dnk3wIxC9iWa9xNiCKbg/edit?usp=sharing - Terms of Use: https://docs.google.com/document/d/18xAMQt1IRhnFu3kajLRZAWGbJDkBUmTDWHHciJZIjE8/edit?usp=sharing

Screenshots

Invoice Maker4 screens
Authenticator App4 screens

Verdict

The call

The clearest difference is monetization model: Invoice Maker at free with in-app purchases against Authenticator App's subscription. Invoice Maker also leads on rating (4.5 vs 4.1) and ratings volume (27 vs 9). Authenticator App's advantage is update cadence (daily vs monthly). On price, review sentiment, ads 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 sells 8 in-app purchases, starting at $4.99 per 7 days and Authenticator App sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Invoice Maker holds the better App Store score, 4.5 against 4.1. Both are backed by a comparable volume of ratings — 27 and 9 respectively. Written reviews split almost evenly too, at 50% and 50% positive.

UpkeepUpdate frequency

Invoice Maker ships an update monthly, Authenticator App daily. The most recent releases landed on September 21, 2026 and September 17, 2026 respectively.

Scorecard4 real differences · 6 level
Invoice Maker versus Authenticator App: the parameters behind the verdict, then further details
ParameterInvoice MakerAuthenticator App
PriceFreeFree
Rating4.5 (27 ratings) — better4.1 (9 ratings)
Positive reviews50.0% of reviews50.0% of reviews
Number of ratings27 — better9
Update frequencyMonthlyDaily — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
DevicesiPhoneiPhone
Requires iOS16.616.0 — better
Further details — not scored
Size54 MB13 MB
Age rating4+4+
DeveloperPRODEKSMarvin Wimmer

Customer experience

Invoice Maker

All ratings27 ratings
Positive85.2%
Neutral3.7%
Negative11.1%
Written reviews4 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Authenticator App

All ratings9 ratings
Positive77.8%
Neutral0.0%
Negative22.2%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

8 purchases

Invoice Maker

Subscriptions7
  • Weekly Subscription3 Days trial$4.997 Days
  • Weekly Subscription$6.997 Days
  • Weekly Subscription3 Days trial$6.997 Days
Show 4 more
  • Invoice Generator Monthly Pack$9.991 Month
  • Invoice Generator Monthly$19.991 Month
  • Premium Year Access3 Days trial$69.991 Year
  • Premium Year Access$69.991 Year
One-time1
  • Lifetime Access$119.99
2 purchases

Authenticator App

Subscriptions2
  • Weekly$6.997 Days
  • Weekly3 Days trial$6.997 Days

Questions

Is Invoice Maker free?
Invoice Maker is free to download, with in-app purchases available.
Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Which has better reviews, Invoice Maker or Authenticator App?
Invoice Maker is rated higher. Invoice Maker averages 4.5 out of 5 from 27 ratings, while Authenticator App averages 4.1 from 9 ratings.
Do Invoice Maker or Authenticator App have ads?
Neither Invoice Maker nor Authenticator App shows ads.
Which is updated more often, Invoice Maker or Authenticator App?
Invoice Maker ships an update monthly, and Authenticator App daily. Most recently, Invoice Maker was updated on September 21, 2026 and Authenticator App on September 17, 2026.

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