Comparison

Authenticator vs InvMent

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

Head to head
About

Authenticator

This app generates secure, time-based one-time passwords for your online accounts. It features a privacy-focused design with local storage and optional biometric protection. Easily set up accounts by scanning QR codes or manually entering details.

Highlights
  • Time-based one-time passwords (TOTP)
  • Secure local storage with iOS Keychain
  • QR code scanner for setup
  • Optional Face ID / Touch ID lock
  • No ads or tracking
  • Offline functionality
Features
Read full description

Authenticator - Shield App helps you protect online accounts with secure two-factor authentication codes and a private password vault. Scan a 2FA QR code, add your account, and get fresh one-time login codes whenever you need them. Store passwords locally, lock the app with Face ID or Touch ID, and keep sensitive secrets on your iPhone. Why users choose Authenticator: • Fast QR code setup for TOTP accounts • 6-digit one-time codes with countdown timer • Private password vault stored on this device • Optional Face ID / Touch ID app lock • Clean dark design made for quick copy and login • Works offline after your accounts are added Privacy first: Your 2FA secrets and saved passwords stay on your device and are protected with iOS Keychain technology. The app is built for simple, private account protection without extra setup. Important: This app is an independent authenticator and password manager utility. Keep backup codes from your services in a safe place in case you lose access to your device. Privacy Policy: https://authenticators-app.com/privacy EULA: https://authenticators-app.com/eula

About

InvMent

Features
Read full description

Invoice Maker is a simple and efficient iOS app designed to help individuals and small businesses create professional invoices with ease. Users can quickly generate invoices by entering client details, item descriptions, pricing, and taxes, all through a clean and intuitive interface. The app focuses on accuracy, clarity, and ease of use, making invoicing straightforward without unnecessary complexity. With Invoice Maker, users can customize and manage invoices directly from their device. Completed invoices can be saved, reviewed, and shared in common formats for record-keeping or client communication. Built to align with App Store guidelines, the app ensures secure handling of data while helping users stay organized and professional in their billing workflow. Functionality : - Create professional invoices easily by adding client details, items, prices, and taxes. - Edit invoice fields such as logo, currency, tax, and notes to match your needs. - Save, view, and organize all invoices in one place for easy access. - Download or share invoices in commonly used formats like PDF. - Instantly calculate totals, taxes, and discounts to reduce errors. - Designed with privacy and data security in mind, following App Store guidelines. Users need to purchase premium subscription of the app to access all the premium features of the app. Privacy Policy : https://khushilakhanim.blogspot.com/2025/07/privacy-policy.html Terms of Use : https://khushilakhanim.blogspot.com/2025/07/terms-of-use.html

Screenshots

Authenticator4 screens
InvMent4 screens

Verdict

The call

The clearest difference is ads: Authenticator at none against InvMent's shown. On price, in-app purchases, device support and iOS requirement 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 3 in-app purchases, starting at $9.99 per 7 days and InvMent sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 9 level
Authenticator versus InvMent: the parameters behind the verdict, then further details
ParameterAuthenticatorInvMent
PriceFreeFree
Rating3.9 (13 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings13 — better—
Update frequencyEvery 9 days—
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad — better
Requires iOS17.016.6 — better
Further details — not scored
Size21 MB59 MB
Age rating4+4+
DeveloperNOOX MEDIA LTDKhushi Lakhani

In-app purchases

3 purchases

Authenticator

Subscriptions3
  • Weekly Subscription3 Days trial$9.997 Days
  • Weekly subscription noTrial$9.997 Days
  • Yearly Subscription$59.991 Year
2 purchases

InvMent

Subscriptions2
  • invoice copy maker one week$4.997 Days
  • invoice copy maker one year$29.991 Year

Questions

Is Authenticator free?
Authenticator is free to download, with in-app purchases available.
Is InvMent free?
InvMent is free to download, with in-app purchases available.
Do Authenticator or InvMent have ads?
InvMent shows ads; Authenticator does not.

Other comparisons