Comparison

Invoice Maker vs Authenticator

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

Head to head
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!

About

Authenticator

Securely manage your two-factor authentication tokens and passwords in one place. This app offers offline code generation and a private in-app browser. Free users can manage existing codes and passwords, while premium subscribers gain unlimited creation and secure browsing.

Highlights
  • Organize 2FA tokens and passwords
  • Offline code generation
  • Built-in secure browser
  • Manage existing codes and passwords (free)
  • Unlimited code/password creation (premium)
  • Face ID access
Read full description

Auth Master – Secure 2FA & Password Management Effortlessly organize and protect your two‑factor authentication tokens and passwords all in one place. Auth Master keeps your sensitive data safe on your iPhone — no network needed for codes, plus a built‑in secure browser for private browsing on the go. Free Features: – View, edit, rename, and delete your existing 2FA codes – View, edit, rename, and delete your stored passwords – Access full Settings suite: 1. Rate the app 2. Share Auth Master with friends 3. Contact us via email 4. View Privacy Policy & Terms of Use 5. Restore purchases 6. Set or change your app passcode 7. Enable Face ID for instant access Premium Features (subscription required): – Add and create unlimited 2FA codes (via QR‑scan or manual Secret Key entry) – Save and generate unlimited passwords – Browse securely with our in‑app encrypted browser (no history saved) Subscription Plans: – Weekly: $4.99 – Monthly: $17.99 – Annual: $49.99 Adding and creating 2FA codes, adding passwords, and secure browsing require an active subscription. Viewing, editing, and deleting existing codes and passwords and all Settings features are always free. Payment is charged to your iTunes account at confirmation. Subscriptions auto‑renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your iTunes Account Settings. Privacy Policy: https://telegra.ph/Privacy-Policy-for-2FA-Authenticator-07-22 Terms of Use: https://telegra.ph/2FA-Authenticator-Terms-of-Use-07-22

Screenshots

Invoice Maker4 screens
Authenticator4 screens

Verdict

The call

The clearest difference is rating: Invoice Maker at 4.9 against Authenticator's 4.5. Invoice Maker also leads on update cadence (every 3 days vs weekly). Authenticator's advantage is ratings volume (25 vs 7) and iOS requirement (14.0 vs 16.0). On price, ads, in-app purchases and monetization model 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 4 in-app purchases, starting at $8.99 per 7 days and Authenticator sells 3 in-app purchases, starting at $4.99 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, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 7 and 25 respectively.

UpkeepUpdate frequency

Invoice Maker ships an update every 3 days, Authenticator weekly. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.

Scorecard4 real differences · 5 level
Invoice Maker versus Authenticator: the parameters behind the verdict, then further details
ParameterInvoice MakerAuthenticator
PriceFreeFree
Rating4.9 (7 ratings) — better4.5 (25 ratings)
Number of ratings725 — better
Update frequencyEvery 3 days — betterWeekly
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPod — better
Requires iOS16.014.0 — better
Further details — not scored
Size31 MB73 MB
Age rating4+4+
DeveloperJohn PaleyTimon Scherzinger

Customer experience

Invoice Maker

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

Authenticator

All ratings25 ratings
Positive88.0%
Neutral0.0%
Negative12.0%

In-app purchases

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
3 purchases

Authenticator

Subscriptions3
  • Weekly3 Days trial$4.997 Days
  • Monthly$17.991 Month
  • Yearly$49.991 Year

Questions

Is Invoice Maker free?
Invoice Maker is free to download, with in-app purchases available.
Is Authenticator free?
Authenticator is free to download, with in-app purchases available.
Which has better reviews, Invoice Maker or Authenticator?
Invoice Maker is rated higher. Invoice Maker averages 4.9 out of 5 from 7 ratings, while Authenticator averages 4.5 from 25 ratings.
Do Invoice Maker or Authenticator have ads?
Both Invoice Maker and Authenticator show ads.
Which is updated more often, Invoice Maker or Authenticator?
Invoice Maker ships an update every 3 days, and Authenticator weekly. Most recently, Invoice Maker was updated on October 1, 2026 and Authenticator on October 8, 2026.

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