Comparison

eMudhra TOTP vs CDAC Authenticator

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

Head to head
About

eMudhra TOTP

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eMudhra TOTP is the official Time-Based One-Time Password (TOTP) generator application designed to provide secure and seamless multi-factor authentication (MFA) for enterprise and consumer applications. Built on eMudhra’s SecurePass platform, the app strengthens security by enabling time-based OTP generation supported by encrypted key exchange, device binding, and PIN/biometric-based access control. This application is used to generate TOTP codes required for authentication across supported applications integrated with the SecurePass platform. It ensures that access to systems, workflows, and sensitive operations is verified through a secure and reliable second factor of authentication.

About

CDAC Authenticator

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CDAC Authenticator adds an extra layer of security to your online accounts by generating one-time verification codes for two-factor authentication (2FA). Verification codes are generated securely on your device and work even without an internet connection. CDAC Authenticator is designed with privacy and security as the highest priority. All data is stored locally on your device and is never transmitted to external servers. Features: β€’ Generate secure time-based one-time passwords (TOTP) β€’ Add accounts quickly using QR code scanning β€’ Support for manual account entry β€’ Works completely offline β€’ Secure encrypted local storage β€’ Import accounts using QR code β€’ Export accounts for device transfer β€’ Password-protected encrypted backups β€’ Biometric protection (Face ID, Touch ID, or device PIN) β€’ Clean, fast, and easy-to-use interface β€’ No ads, no subscriptions, no tracking Privacy-focused design: β€’ No account registration required β€’ No data collection or analytics β€’ No cloud storage or external servers β€’ Your data remains fully under your control Compatible with all services that support standard TOTP authentication, including Google, Microsoft, GitHub, and many more.

Screenshots

eMudhra TOTP4 screens

Verdict

The call

The clearest difference is device support: eMudhra TOTP at 3 against CDAC Authenticator's β€”. CDAC Authenticator's advantage is iOS requirement (13.0 vs 18.6). On price and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences Β· 4 level
eMudhra TOTP versus CDAC Authenticator: the parameters behind the verdict, then further details
ParametereMudhra TOTPCDAC Authenticator
PriceFreeFree
Update frequencyEvery 7 monthsβ€”
AdsNoβ€”
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betterβ€”
Requires iOS18.613.0 β€” better
Further details β€” not scored
Size5 MB27 MB
Age rating4+4+
DevelopereMudhra LimitedCDAC Noida

In-app purchases

None

eMudhra TOTP

No in-app purchases

None

CDAC Authenticator

No in-app purchases

Questions

Is eMudhra TOTP free?
eMudhra TOTP is free to download, with no in-app purchases.
Is CDAC Authenticator free?
CDAC Authenticator is free to download, with no in-app purchases.

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