Comparison

Authenticator · vs Control Studio

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

Head to head
About

Authenticator ·

Securely store and generate two-factor authentication (2FA) tokens for your online accounts. Protect your accounts from hackers with an additional layer of security. Features encrypted backups, cross-device synchronization, and a private browser.

Highlights
  • Secure 2FA token generation
  • Encrypted iCloud backups
  • Cross-device synchronization
  • Import/Export 2FA codes
  • Password manager with leak protection
  • Private browser
  • App PIN lock
Features
Read full description

Protect your accounts with secure 2FA codes, passwords, and private browsing in one app. Authenticator 7 stores and generates two-factor authentication codes for all your online accounts. Keep your data safe with encrypted storage, iCloud backup, Face ID, and Apple Watch support. FEATURES • Generate 2FA codes for all popular services Google, Facebook, Instagram, Microsoft, Amazon, Discord, Dropbox, PayPal, Slack, Shopify, Zoom and thousands more. • Secure encrypted backup All your 2FA codes, passwords, and secret keys are encrypted and safely stored in iCloud. Restore everything on a new device in seconds. • Sync across all Apple devices Your codes automatically sync between iPhone, iPad, Mac, and Apple Watch. • Easy import and export Import 2FA codes from other authenticator apps with QR code or CSV. Export your data anytime. • Password Manager Store passwords in one secure place. Get alerts if your password appears in a data leak. • Password Generator Create strong passwords with custom length, symbols, and numbers. • App Lock Protect the app with Face ID, Touch ID, or a PIN code with auto-lock. • Organize your codes Create folders, use drag and drop, and add custom icons for easier access. • Private Browser Browse privately with no history, cookies, or tracking. • Built-in VPN Protect your connection, hide your IP address, block ads, and stay safe on public Wi-Fi. Your privacy comes first. All data is encrypted and only you can access it. Privacy Policy: https://www.team2swift.com/privacy-authenticator/ Terms of Use: https://www.team2swift.com/terms-authenticator/

About

Control Studio

Features
Read full description

The application gets as input an open loop transfer function of a control system and calculates and presents its unity feedback closed loop stability by root locus, Bode plot and Nyquist plot.

Screenshots

Authenticator ·4 screens
Control Studio4 screens

Verdict

The call

The clearest difference is price: Authenticator · at Free against Control Studio's $2.99. Authenticator · also leads on chart position (#38 vs unranked) and device support (5 vs 3). Control Studio's advantage is in-app purchases (none vs 12). On update cadence, ads 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

Authenticator · is free to download; Control Studio costs $2.99 up front. Authenticator · sells 12 in-app purchases, starting at $6.99 per 7 days. Control Studio asks for nothing beyond the download.

UpkeepUpdate frequency

Authenticator · ships an update weekly, Control Studio every 5 days. The most recent releases landed on October 15, 2026 and October 12, 2026 respectively.

Scorecard4 real differences · 7 level
Authenticator · versus Control Studio: the parameters behind the verdict, then further details
ParameterAuthenticator ·Control Studio
PriceFree — better$2.99
Rating4.6 (26K ratings) — better—
Positive reviews23.4% of reviews—
Number of ratings26K — better—
Update frequencyWeeklyEvery 5 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
Best chart rank#38 — better—
DevicesiPhone, iPad, iPod, Mac, Apple Watch — betteriPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size116 MB2 MB
Age rating17+4+
DeveloperSMM service, s.r.o.Konstantinos Ladiellis

Bugs and requests

Authenticator ·

Reported bugs

3 issues
  • Codes not working as expected
  • Accounts disappearing after device change
  • Inability to cancel subscription

Requested features

3 requests
  • Backup and restore functionality
  • Support for more account types
  • Clearer instructions for setup and usage

Control Studio

Not enough reviews yet to summarise bugs or requests.

In-app purchases

12 purchases

Authenticator ·

Subscriptions12
  • 1 Week Starter$6.997 Days
  • 1 Month Promo$7.991 Month
  • 1 Week Plan3 Days trial$9.997 Days
Show 9 more
  • 1 Month Plan - VPN3 Days trial$12.991 Month
  • 1 Month Plan$12.991 Month
  • 1 Month Special1 Month trial$12.991 Month
  • 1 Month Plan - 7 Days7 Days trial$12.991 Month
  • 1 Year Plan$49.991 Year
  • 1 Year Plan$59.991 Year
  • 1 Year Plan - 3 Days3 Days trial$59.991 Year
  • 1 Year - 7 Days$69.991 Year
  • 1 Year Plan - VPN3 Days trial$79.991 Year
None

Control Studio

No in-app purchases

Questions

Is Authenticator · free?
Authenticator · is free to download, with in-app purchases available.
Is Control Studio free?
Control Studio costs $2.99, with no in-app purchases.
Do Authenticator · or Control Studio have ads?
Neither Authenticator · nor Control Studio shows ads.
Which is updated more often, Authenticator · or Control Studio?
Authenticator · ships an update weekly, and Control Studio every 5 days. Most recently, Authenticator · was updated on October 15, 2026 and Control Studio on October 12, 2026.

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