Comparison

Calculator vs Authenticator ۬

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

Head to head
About

Calculator

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Calculator: Math & Converter is a powerful all-in-one calculator app designed for everyday calculations, advanced scientific math, unit conversions, and financial planning. Simple, fast, and accurate — everything you need in one smart app. Simple & Scientific Calculator • Basic calculator for daily use • Advanced scientific calculator functions • Clean and user-friendly interface • Fast and accurate results Unit Converter Convert units instantly across multiple categories: • Temperature • Weight • Length • Volume • Speed • Time • Fuel • Energy • Pressure • Currency Converter Finance Calculators Plan smarter with built-in financial tools: • EMI Calculator • Loan Calculator • SIP Calculator • GST Calculator • Investment Calculator • Savings Calculator Utility Calculators • Age • Date • Discount Additional Features • Calculation History • Light & Dark Theme Support • Smooth & Modern Design This app contains subscription Monthly pro at $1.99 and Yearly pro at $9.99 to use ads free versions of the premium app which can cancel anytime. To learn about our privacy policy, please visit: https://bhaskarrao2209.blogspot.com/2025/12/privacy-policy.html For our terms of use, please visit: https://bhaskarrao2209.blogspot.com/2025/12/terms-of-service.html Calculator: Math & Converter - Fast, Accurate & Powerful Calculation Tools.

About

Authenticator ۬

Features
Read full description

Authenticator app gives you everything you need to generate secure 2FA codes, protect your online accounts, and manage passwords in one place. Includes essential tools for two-factor authentication, password storage, and secure sign-ins. Whether you’re protecting email, social media, work accounts, banking, shopping, or personal services — Authenticator helps keep your accounts secure and easy to access. Useful for: individuals, students, professionals, businesses, travelers, families, security-conscious users, and anyone who wants stronger account protection. You will find all the helpful tools: • TOTP & HOTP Authentication Codes • Fast QR Code Scanner • Import QR Codes from Photos • Manual Setup Key Entry • SHA-1, SHA-256 & SHA-512 Support • 6-Digit & 8-Digit Verification Codes • Password Vault • Password AutoFill in Apps & Websites • Safari Extension for Multi-Page Sign-Ins • Automatic Verification Code Filling • Face ID, Touch ID & Device Passcode Protection • Search, Favorites & Custom Folders • Home Screen & Lock Screen Widgets • Import & Export Tools • Dark Mode Two-Factor Authenticator: Scan a QR code or enter a setup key to generate secure verification codes for your online accounts. Compatible with services that support standard TOTP or HOTP authentication, including email providers, social networks, cloud services, developer tools, financial services, and more. Password Manager: Save usernames, passwords, and websites in your secure vault. Fill login details from the keyboard in Safari and other supported apps. Authenticator for Safari: Sign in to websites directly from Safari, including websites that ask for your username and password on separate pages. Saved credentials are matched to the correct website before filling. Security & Privacy: Protect your vault with Face ID, Touch ID, or your device passcode. Your authentication codes continue working offline, so you can access them without an internet connection. Stay organized with folders, favorites, search, and widgets that make your most-used authentication codes easy to find. Protect your accounts, manage your passwords, and sign in securely — all from one Authenticator app. Terms & Conditions: https://draunt.com/terms Privacy Policy: https://draunt.com/privacy

Screenshots

Calculator4 screens
Authenticator ۬3 screens

Verdict

The call

The clearest difference is in-app purchases: Authenticator ۬ at none against Calculator's 2. Authenticator ۬ also leads on device support. Calculator's advantage is iOS requirement (15.0 vs 18.0). On price 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. Calculator sells 2 in-app purchases, starting at $1.99 per month. Authenticator ۬ asks for nothing beyond the download.

Scorecard3 real differences · 3 level
Calculator versus Authenticator ۬: the parameters behind the verdict, then further details
ParameterCalculatorAuthenticator ۬
PriceFreeFree
Update frequencyEvery 3 months—
Ads—No
In-app purchasesYesNo — better
Devices—iPhone, iPad — better
Requires iOS15.0 — better18.0
Further details — not scored
Size29 MB5 MB
Age rating4+4+
DeveloperBhaskar RaoDraunt LLC

In-app purchases

2 purchases

Calculator

Subscriptions2
  • Monthly$1.991 Month
  • Yearly$9.991 Year
None

Authenticator ۬

No in-app purchases

Questions

Is Calculator free?
Calculator is free to download, with in-app purchases available.
Is Authenticator ۬ free?
Authenticator ۬ is free to download, with no in-app purchases.

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