Comparison

Authenticator vs Invoice Maker

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

Head to head
About

Authenticator

Secure your online accounts with this two-factor authentication app. It generates one-time passwords (OTP) and time-based one-time passwords (TOTP) for secure logins and multi-factor authentication (MFA). Protect your data from unauthorized access with a user-friendly interface and offline support.

Highlights
  • Generate TOTP & OTP codes
  • Secure and fast login with MFA
  • Account protection from hackers
  • User-friendly interface
  • Offline code generation
  • Multi-platform syncing
Read full description

Secure your accounts with ease! Protect your personal data with the ultimate 2FA authenticator. Generate OTP and TOTP codes for secure logins and enable multi-factor authentication (MFA) to keep your accounts safe from unauthorized access. Key Features: - Generate TOTP & OTP codes for 2FA - Secure and fast login with MFA support - Protect your accounts from hackers and unauthorized access - User-friendly interface for quick setup and use - Offline support for generating authentication codes - Multi-platform support for syncing across devices Stay Secure & In Control: Safeguard your sensitive accounts and personal information with advanced 2FA and MFA features. Get added security with time-based one-time passwords (TOTP) and one-time passwords (OTP) for login. Support & Privacy: Privacy Policy:https://sites.google.com/view/authenticator-mfa-tool/privacy-policy Terms of Use:https://sites.google.com/view/authenticator-mfa-tool/terms-conditions Need help? Contact us at: rizkiardyansah52@gmail.com

About

Invoice Maker

Create professional invoices and estimates quickly with customizable templates. Manage clients and projects, track payments, and gain business insights with smart reports. Enhance your brand with custom logos and colors.

Highlights
  • Professional invoice and estimate creation
  • Client and project management
  • Customizable templates with branding
  • Flexible payment options
  • Smart revenue and expense reports
  • Unlimited invoices and estimates
Read full description

Effortless Client & Project Management Keep all client and project information organized in one place. Track progress, store key data, and boost productivity—without the hassle. Streamline Your Billing with Professional Invoices & Estimates Create polished invoices and estimates in minutes—customize templates, add details, and send to clients for a seamless billing experience. Flexible Payment Options Get paid faster with secure, convenient methods—credit cards, bank transfers, and digital wallets. Smart Reports for Better Insights Track revenue, expenses, and payments with detailed reports. Use data-driven analytics to optimize your business performance. Branded Invoices That Stand Out Impress clients with customized invoices featuring your logo, colors, and branding—enhance professionalism and reinforce your brand. Simplify workflows, delight clients, and grow your business—all in one place! --- Discover More Benefits: Unlimited Invoices & Estimates Customizable Templates Expense Tracking & Reports Choose Your Plan: - Weekly Pro - Monthly Pro - Annual Pro Start with a 3-day free trial on any plan. Your iTunes account will be charged after confirmation. Subscriptions auto-renew unless canceled 24 hours before the period ends. Manage subscriptions in Account Settings. --- Privacy & Support Privacy Policy: https://sites.google.com/view/invoice-maker---smart-estimate/privacy-policy Terms of Use: https://sites.google.com/view/invoice-maker---smart-estimate/termsconditions Need help? Contact us: john.paley.twentythree@zohomail.com Download now and enjoy!

Screenshots

Authenticator4 screens
Invoice Maker4 screens

Verdict

The call

The clearest difference is ads: Authenticator at none against Invoice Maker's shown. Invoice Maker's advantage is update cadence (every 3 days vs weekly). On price, rating, ratings volume 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. Authenticator sells 4 in-app purchases, starting at $6.99 per 7 days and Invoice Maker sells 4 in-app purchases, starting at $8.99 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 — 5.0 for Authenticator against 4.9 for Invoice Maker. Both are backed by a comparable volume of ratings — 7 and 7 respectively.

UpkeepUpdate frequency

Authenticator ships an update weekly, Invoice Maker every 3 days. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 7 level
Authenticator versus Invoice Maker: the parameters behind the verdict, then further details
ParameterAuthenticatorInvoice Maker
PriceFreeFree
Rating5.0 (7 ratings) — better4.9 (7 ratings)
Number of ratings77
Update frequencyWeeklyEvery 3 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone
Requires iOS16.016.0
Further details — not scored
Size53 MB31 MB
Age rating4+4+
DeveloperRizki ARDYANSAHJohn Paley

Customer experience

Authenticator

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Invoice Maker

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Authenticator

Subscriptions3
  • Weekly Plan with 3-day Trial3 Days trial$6.997 Days
  • Monthly Premium Access$19.991 Month
  • Yearly Plan (Best Choice)$49.991 Year
One-time1
  • Lifetime Access$49.99
4 purchases

Invoice Maker

Subscriptions4
  • accessWeeklySubscription$8.997 Days
  • Invoice Maker: Bill Generator.3 Days trial$8.997 Days
  • accessMonthlySubscription$14.991 Month
Show 1 more
  • accessMonthlyTrialSubscription3 Days trial$15.991 Month

Questions

Is Authenticator free?
Authenticator is free to download, with in-app purchases available.
Is Invoice Maker free?
Invoice Maker is free to download, with in-app purchases available.
Which has better reviews, Authenticator or Invoice Maker?
Authenticator is rated higher. Authenticator averages 5.0 out of 5 from 7 ratings, while Invoice Maker averages 4.9 from 7 ratings.
Do Authenticator or Invoice Maker have ads?
Invoice Maker shows ads; Authenticator does not.
Which is updated more often, Authenticator or Invoice Maker?
Authenticator ships an update weekly, and Invoice Maker every 3 days. Most recently, Authenticator was updated on October 7, 2026 and Invoice Maker on October 1, 2026.

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