Comparison

Clock Talk vs Shield 2FA Authenticator

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

Head to head
About

Clock Talk

Features
Read full description

Clock Talk is an all-in-one time management app that combines clock, alarm, and timer features, It allows you to freely combine various types of notification sounds, time-announcing sounds, music clips, and personalized recordings to create alarm ringtones or timer reminder sounds. It can turn your favorite sounds into morning rituals or serve as your morning BGM. Just like a sound-collaging artist, it truly enables each person to have a unique alarm sound. ===== Key Features ===== - Feature-rich Alarm: Supports snooze, multiple repeat modes, and customizable ringtones, icons, and names, making every morning special. - Flexible Timer: Segment-based timing with both count-up and countdown options. Customize each segment’s duration, icon, name, and alert tone, with convenient controls like pause and skip for better productivity. - Beautiful Clock Faces: Multiple stylish clock displays for clear and elegant timekeeping. - Handy Widget: Check your next alarm right from your home screen without opening the app—time management made effortless. - Personalized Ringtones: Choose from short beeps, voice announcements, or long music tones. Mix and match sounds or even record your own voice for a unique alert experience. - Multiple Themes: Various color schemes to match your personal style. ===== Premium Subscription Service ===== Non-Renewing Subscription: - 1-Month License (Non-Renewing) - 3-Month License (Non-Renewing) - 6-Month License (Non-Renewing) - 12-Month License (Non-Renewing) - Lifetime license (One-time purchase for lifetime use) Please refer to the subscription page within the App for the specific subscription prices. Subscriptions are charged through your Apple account. Auto-renewing subscriptions will automatically renew upon expiration. You can stop the subscription at any time, but please make sure to turn off auto-renewal at least 24 hours before the end of the subscription period. Non-auto-renewing subscriptions will not auto-renew upon expiration. Purchasing multiple non-auto-renewing subscriptions will automatically stack the expiration time. The lifetime subscription allows you to use the premium edition for life with just one purchase. To cancel your subscription, go to 「Settings」 > 「Your Account」 > 「Subscriptions」 > 「Clock Talk」, and then cancel the subscription. ===== Related Links ===== End User License Agreement https://trifond.github.io/clocktalk/eula/zh.html Privacy Policy https://trifond.github.io/clocktalk/privacypolicy/zh.html Support & Help https://trifond.github.io/clocktalk/support/zh.html ===== Contact Information ===== Email:trifond@outlook.com

About

Shield 2FA Authenticator

Features
Read full description

Shield 2FA Authenticator is a simple and secure two-factor authentication (2FA / MFA) application based on standard TOTP algorithms. Key Features: TOTP Code Generation: Generates time-based 6-digit verification codes. Account Setup: Scan QR codes or manually enter secret keys. Local Storage: Secret keys are encrypted and saved locally on your device. Category Management: Organize accounts with custom categories. Backup and Export: Supports encrypted data export and import for seamless migration. Auto-Renewable Subscription Information: Title: Shield 2FA Authenticator Pro (Weekly / Monthly / Yearly) Payment and Renewal: Payment will be charged to your iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Cancellation: You can manage or turn off auto-renewal anytime in your iOS Settings -> Apple ID -> Subscriptions. Privacy Policy and Terms: Privacy Policy: https://fengtai.xswd.tk/yinsi.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Clock Talk4 screens
Shield 2FA Authenticator3 screens

Verdict

The call

The clearest difference is update cadence: Shield 2FA Authenticator at every 6 days against Clock Talk's every 3 weeks. On price, ads, in-app purchases 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. Clock Talk sells 9 in-app purchases, starting at $0.99 per month and Shield 2FA Authenticator sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Clock Talk ships an update every 3 weeks, Shield 2FA Authenticator every 6 days. The most recent releases landed on September 30, 2026 and October 10, 2026 respectively.

Scorecard1 real difference · 5 level
Clock Talk versus Shield 2FA Authenticator: the parameters behind the verdict, then further details
ParameterClock TalkShield 2FA Authenticator
PriceFreeFree
Update frequencyEvery 3 weeksEvery 6 days — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad — betteriPhone
Requires iOS18.017.2 — better
Further details — not scored
Size43 MB12 MB
Age rating4+4+
Developer晓飞 何冯泰 蔡

In-app purchases

9 purchases

Clock Talk

Subscriptions4
  • Monthly License$0.991 Month
  • Quarterly License$2.493 Months
  • Semiannually License$4.906 Months
Show 1 more
  • Annually License$8.991 Year
One-time5
  • 1-Month License$0.99
  • 3-Month License$2.29
  • 6-Month License$3.99
Show 2 more
  • 12-Month License$6.99
  • Lifetime License$14.99
3 purchases

Shield 2FA Authenticator

Subscriptions3
  • Pro Security - Weekly3 Days trial$4.997 Days
  • Pro Security - Monthly$12.991 Month
  • Pro Security - Yearly$39.991 Year

Questions

Is Clock Talk free?
Clock Talk is free to download, with in-app purchases available.
Is Shield 2FA Authenticator free?
Shield 2FA Authenticator is free to download, with in-app purchases available.
Do Clock Talk or Shield 2FA Authenticator have ads?
Neither Clock Talk nor Shield 2FA Authenticator shows ads.
Which is updated more often, Clock Talk or Shield 2FA Authenticator?
Clock Talk ships an update every 3 weeks, and Shield 2FA Authenticator every 6 days. Most recently, Clock Talk was updated on September 30, 2026 and Shield 2FA Authenticator on October 10, 2026.

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