Comparison

Authenticator App ⋆ vs Contia Authenticator

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

Head to head
About

Authenticator App ⋆

Enhance your online security by generating and storing 2FA and MFA codes for various services. Securely log in to accounts with time-based one-time passwords and easily copy codes to your clipboard.

Highlights
  • Generate 2FA/MFA codes
  • Support for popular services
  • Scan QR codes to add services
  • Time-based one-time passwords (TOTP)
  • Copy codes to clipboard
  • End-to-end encryption
  • FaceID/TouchID unlock
Features
Read full description

Improve the security of your online accounts with our best in class Authenticator App. The Authenticator App allows you to secure your online accounts using 2FA (two-factor authentication). Scan and store 2FA and MFA codes for services such as Twitter, Instagram, Facebook, Google, Microsoft, Amazon, Roblox and many more. Features Include: • Allows you to securely login to your online accounts with 2FA • Supports 2FA for popular services such as Facebook, Instagram, Google, Amazon, Microsoft, Roblox and many more • Scan and use secure two-factor (2FA) and multi-factor (MFA) authentication tokens • Scan QR Codes with your phone's camera to add a service • Support for time-based one-time password (TOTP) and OTP • Copy codes to the clipboard with one click • Secure end to end encryption for codes • Animated timer and auto code expiration cycling • Secure and unlock codes with FaceID and TouchID Terms & Privacy: • Terms of Use: https://silverelmsys.com/authenticator/terms_of_use.html • Privacy Policy: https://silverelmsys.com/authenticator/privacy_policy.html

About

Contia Authenticator

Features
Read full description

Contia Authenticator keeps your accounts safe with time-based one-time passwords (TOTP). Add any account in seconds by scanning a QR code, then generate secure codes that refresh automatically. YOUR ACCOUNTS - YOUR DEVICE All codes are generated entirely on your device. No cloud sync, no account required — your data never leaves your phone. FEATURES - Scan QR codes to add accounts instantly - Time-based one-time passwords (TOTP / RFC 6238) - Live countdown timer so you always know when to use your code - 4-digit passcode to lock the app - Face ID and Touch ID support - Edit or delete entries at any time - Clean, minimal design with dark mode support WORKS WITH THOUSANDS OF SERVICES Compatible with any service that supports standard TOTP two-factor authentication — including Google, Apple, GitHub, Dropbox, and many more.

Screenshots

Authenticator App ⋆4 screens
Contia Authenticator3 screens

Verdict

The call

Authenticator App ⋆ and Contia Authenticator are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Authenticator App ⋆ ships an update every 9 days, Contia Authenticator fortnightly. The most recent releases landed on September 22, 2026 and September 20, 2026 respectively.

ScorecardNo meaningful differences
Authenticator App ⋆ versus Contia Authenticator: the parameters behind the verdict, then further details
ParameterAuthenticator App ⋆Contia Authenticator
PriceFreeFree
Rating4.0 (47 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings47 — better—
Update frequencyEvery 9 days — betterFortnightly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.1 — better
Further details — not scored
Size11 MB33 MB
Age rating4+4+
DeveloperSilver Elm Systems LLCContia Development

In-app purchases

None

Authenticator App ⋆

No in-app purchases

None

Contia Authenticator

No in-app purchases

Questions

Is Authenticator App ⋆ free?
Authenticator App ⋆ is free to download, with no in-app purchases.
Is Contia Authenticator free?
Contia Authenticator is free to download, with no in-app purchases.
Do Authenticator App ⋆ or Contia Authenticator have ads?
Neither Authenticator App ⋆ nor Contia Authenticator shows ads.
Which is updated more often, Authenticator App ⋆ or Contia Authenticator?
Authenticator App ⋆ ships an update every 9 days, and Contia Authenticator fortnightly. Most recently, Authenticator App ⋆ was updated on September 22, 2026 and Contia Authenticator on September 20, 2026.

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