Comparison

билайн vs TOTP Authenticator

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

Head to head
About

билайн

Stay in control with this comprehensive mobile app that offers features like fraud protection, customizable plans, family subscriptions for multiple services, easy balance top-ups, detailed expenditure reports, international roaming packages, device purchases, bill payments, and 24/7 customer support. Manage all your telecom needs effortlessly.

Read full description

здесь всё, что связано со связью мобильного оператора — и больше. баланс, eSIM, виртуальный номер, мобильный интернет, звонки, тарифы, роуминг, расходы, смс, семейные группы, нейросети и круглосуточная поддержка абонентов — всё на месте управляйте сотовой связью так, как удобно именно вам: — пополняйте баланс номера и оплачивайте покупки — подключайте есим Россия за несколько минут — покупайте сим-карты или esim для близких и умных устройств — меняйте тариф, добавляйте ГБ, минуты на звонки, SMS и безлимит на интернет — управляйте своими номерами и номерами близких — подключайте роуминг для спокойного путешествия или оформляйте travel e sim — проверяйте расходы и скачивайте детализацию — оставайтесь на связи даже в минусе с обещанным платежом и поддержкой при нуле заметили в начале про нейросети? да — beeGPT сгенерирует картинки, видео, музыку и текст для ваших задач. пробуйте — всё покорится вашей фантазии прямо на главном экране приложения и вообще, мы любим, когда всё нужное оказывается под рукой — поэтому создаём не личный кабинет, а вашего личного ассистента. так мы выводим цифровую заботу о себе на новый уровень, ведь билайн — мобильный оператор со знаком ИИ

About

TOTP Authenticator

This app generates time-based one-time passwords (TOTP) for enhanced account security. It supports two-factor authentication (2FA) by providing 6-digit codes required by many websites and services for login. The app includes extensive tutorials to guide users through setting up 2FA with various platforms.

Highlights
  • Generates 6-digit TOTP codes
  • Supports two-factor authentication (2FA)
  • QR code scanning for setup
  • Manual secret key entry
  • Over 100 step-by-step setup tutorials
  • Privacy focused
Features
Read full description

TOTP Authenticator generates 6-digit TOTP codes. Websites (or example Arbeitsagentur, NextCloud etc.) request these codes. This security feature is called two factor authentication or 2FA. How to sign in using TOTP? 1. Go to the “Security” section 2. Enable TOTP login 3. Scan the QR code or copy the secret key into your Authenticator 4. Done — 2FA is now enabled. From now on, you’ll need to enter a TOTP code from the Authenticator app whenever you log in The app also includes over 100 step-by-step tutorials with screenshots showing how to set up TOTP for various websites. Privacy Policy: https://totp-authenticator.com/privacy-policy/appstore Terms of Use: https://totp-authenticator.com/terms-of-use/appstore

Screenshots

билайн4 screens
TOTP Authenticator4 screens

Verdict

The call

The clearest difference is in-app purchases: билайн at none against TOTP Authenticator's 4. билайн also leads on update cadence (every 4 days vs every 2 weeks) and ratings volume (7.8K vs 182). TOTP Authenticator's advantage is review sentiment (66% vs 31%) and rating (4.7 vs 4.4). On price, 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

Both are free to download. TOTP Authenticator sells 4 in-app purchases, starting at $5.99 per 7 days. билайн asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

TOTP Authenticator holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: билайн has 7.8K ratings behind it against 182, so its average is the more settled of the two. Written reviews point the same way: 31% of билайн's written reviews are positive against 66% of TOTP Authenticator's.

UpkeepUpdate frequency

билайн ships an update every 4 days, TOTP Authenticator every 2 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

Scorecard6 real differences · 4 level
билайн versus TOTP Authenticator: the parameters behind the verdict, then further details
ParameterбилайнTOTP Authenticator
PriceFreeFree
Rating4.4 (7.8K ratings)4.7 (182 ratings) — better
Positive reviews31.5% of reviews65.8% of reviews — better
Number of ratings7.8K — better182
Update frequencyEvery 4 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod, Mac, Apple Watch — better
Requires iOS16.015.0 — better
Further details — not scored
Size354 MB24 MB
Age rating4+4+
DeveloperPJSC VimpelComSparrow Code LTD

Customer experience

билайн

All ratings7,810 ratings
Positive84.6%
Neutral2.5%
Negative12.9%
Written reviews556 reviews
Positive31.5%
Neutral4.0%
Negative64.6%

TOTP Authenticator

All ratings180 ratings
Positive93.3%
Neutral0.6%
Negative6.1%
Written reviews76 reviews
Positive65.8%
Neutral1.3%
Negative32.9%

Bugs and requests

билайн

Reported bugs

5 issues
  • Login issues
  • Inability to access account details
  • Payout problems
  • Connectivity issues
  • Unexpected app behavior

Requested features

5 requests
  • Dark mode option
  • Better balance tracking
  • Improved customer support
  • Easier eSIM management
  • Multilingual support

TOTP Authenticator

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

билайн

No in-app purchases

4 purchases

TOTP Authenticator

Subscriptions3
  • TOTP OTP Codes (1 week)7 Days trial$5.997 Days
  • TOTP OTP Codes (1 month)7 Days trial$9.991 Month
  • TOTP OTP Codes (1 year)7 Days trial$59.991 Year
One-time1
  • Unlimited TOTP OTP Codes$79.99

Questions

Is билайн free?
билайн is free to download, with no in-app purchases.
Is TOTP Authenticator free?
TOTP Authenticator is free to download, with in-app purchases available.
Which has better reviews, билайн or TOTP Authenticator?
TOTP Authenticator is rated higher. билайн averages 4.4 out of 5 from 7.8K ratings, while TOTP Authenticator averages 4.7 from 182 ratings.
Do билайн or TOTP Authenticator have ads?
Neither билайн nor TOTP Authenticator shows ads.
Which is updated more often, билайн or TOTP Authenticator?
билайн ships an update every 4 days, and TOTP Authenticator every 2 weeks. Most recently, билайн was updated on November 2, 2026 and TOTP Authenticator on October 30, 2026.

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