Comparison

RetroSound Radio Control vs Authenticator App 2FA

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

Head to head
About

RetroSound Radio Control

Control your car's radio directly from your smartphone via Bluetooth. Adjust audio settings, switch sources, customize display colors, and manage advanced configurations with an intuitive interface.

Highlights
  • Bluetooth radio connection
  • Source switching (AM/FM, USB, AUX, SiriusXM)
  • Volume and DSP preset control
  • Customizable clock and display color
  • Full equalizer and subwoofer settings
  • Advanced radio configurations
Features
Read full description

Designed to streamline your in-car experience, this app connects to your radio via Bluetooth, giving you full access to key functions and advanced settings-no need to fumble with knobs or menus. Whether you're fine-tuning your sound system or switching sources on the go, the app puts complete control at your fingertips. Key Features: Quick Start Setup-Get your radio configured and ready in just a few taps. Simple, Intuitive Interface-Control all essential features without touching the radio. Radio Control Options: Instantly switch between AM, FM, Bluetooth, USB, AUX, and SiriusXM@ Tune and seek through bands and presets with ease. Adjust volume, switch DSP presets (Classic, Rock, Pop, or Off), and view relevant info based on selected mode. Adjustable Settings: Clock and Display Color -Choose from preset themes or fully customize your radio's display color and brightness. Full Audio Control-Access the complete equalizer, crossover, and subwoofer settings. Display Modes-Select from specialized radio faces or return to the factory default. SiriusXM Settings -Manage SXM features directly from the app. Advanced Settings -Fine-tune region, display, tuning, RDS, and volume configurations.

About

Authenticator App 2FA

Features
Read full description

Authenticator App is a 2FA authenticator, OTP authenticator, and TOTP code manager for iPhone. Scan QR codes, import authenticator screenshots, add backup keys manually, and keep verification codes ready in one private vault. Use this authenticator app for email, banking, social, work, shopping, and gaming accounts. Add 2FA accounts with QR code scan, screenshot import, or manual key entry. Generate offline OTP and TOTP codes, lock the app with Face ID or passcode, and sync your authenticator vault with iCloud across your Apple devices. FEATURES - 2FA authenticator for fast QR code setup and secure OTP storage - Offline OTP and TOTP code generation for verification codes anywhere - Screenshot import for saved QR codes, authenticator setups, and recovery moments - Manual key entry for backup keys, recovery codes, and account migration - Face ID and passcode lock for private access to your codes - iCloud sync across iPhone and other Apple devices - Keychain-backed local protection for authenticator data WHY PEOPLE USE IT - Fast setup for personal, work, shopping, banking, and gaming logins - One place for TOTP tokens, backup keys, and verification codes - Helpful when moving to a new phone or restoring accounts - Built for private 2FA storage with quick access when you need a code PRO ACCESS - Some features require Pro access through an in-app subscription or purchase. Saving new accounts from manual entry, camera QR scan, or screenshot import requires Pro. LEGAL - Terms of Use: https://flagapps.com/authenticator/terms - Privacy Policy: https://flagapps.com/authenticator/privacy

Screenshots

RetroSound Radio Control4 screens
Authenticator App 2FA4 screens

Verdict

The call

The clearest difference is in-app purchases: RetroSound Radio Control at none against Authenticator App 2FA's 3. RetroSound Radio Control also leads on iOS requirement (14.3 vs 26.0). On price, ads and device support 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 App 2FA sells 3 in-app purchases, starting at $4.99 per month. RetroSound Radio Control asks for nothing beyond the download.

Scorecard2 real differences · 7 level
RetroSound Radio Control versus Authenticator App 2FA: the parameters behind the verdict, then further details
ParameterRetroSound Radio ControlAuthenticator App 2FA
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequency—Every 4 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS14.3 — better26.0
Further details — not scored
Size8 MB14 MB
Age rating4+4+
DeveloperRetro Manufacturing,LLCGOKTUG CETIN

In-app purchases

None

RetroSound Radio Control

No in-app purchases

3 purchases

Authenticator App 2FA

Subscriptions2
  • Pro Monthly$4.991 Month
  • Yearly Subscription$19.991 Year
One-time1
  • De por vida$24.99

Questions

Is RetroSound Radio Control free?
RetroSound Radio Control is free to download, with no in-app purchases.
Is Authenticator App 2FA free?
Authenticator App 2FA is free to download, with in-app purchases available.
Do RetroSound Radio Control or Authenticator App 2FA have ads?
Neither RetroSound Radio Control nor Authenticator App 2FA shows ads.

Other comparisons