# TOTP Authenticator – Fast 2FA — Simple 2FA with Cloud Sync

> Generates one-time tokens for two-factor authentication to secure online accounts. (iPhone/iPad app by AppyFactor.)

- Source: https://appshunter.io/ios/app/totp-authenticator-fast-2fa/id1404230533 (this page in markdown: same URL + `.md`)
- Developer: [AppyFactor](https://appshunter.io/developer/1404230532)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Rating: 4.70/5 from 3,870 App Store ratings · 70 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 24 MB
- Languages: American English, French (France), German (Germany), Hindi, Italian, Japanese, European Portuguese, Russian, Chinese (Simplified, China), European Spanish
- Released: 2018-07-29
- Data updated: 2026-08-28
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/totp-authenticator-fast-2fa/id1404230533/reviews.md

## What is TOTP Authenticator?

The 2FA authenticator for people with more than five accounts.

TOTP Authenticator generates the six-digit verification codes you need to sign in to Google, Microsoft, Facebook, Amazon, GitHub, PayPal and 1000+ other services — but with the cloud sync, browser push, and widgets that the other authenticators don't give you.

— WHY PEOPLE SWITCH —

• ENCRYPTED CLOUD SYNC — Back up to iCloud or Google Drive. Your data stays in your own cloud account; you stay in control. Restore on a new Phone in seconds.

• PUSH CODES TO YOUR BROWSER — Pair our Chrome or Firefox extension once. From then on, one tap on your phone copies the right 2FA code to your desktop clipboard — ready to paste. Your security key never leaves your phone. We never see your codes.

• LOCK SCREEN & HOME SCREEN WIDGETS — Pin your most-used accounts to your Lock Screen or Home Screen. Glance, tap, copied. Live countdown built in.

• YOUR DATA TRAVELS WITH YOU — Already used our app on a different platform? Encrypted backups round-trip cleanly between iOS and other platforms via Google Drive.

— PRIVACY BY DEFAULT —

• Face ID or Touch ID lock.
• Tap-to-reveal — codes stay hidden in the list until you tap.
• Screen Security blocks screenshots and screen recording, on by default.
• No analytics. No tracking. No servers that can leak your secrets.

— ORGANISED THE WAY YOU THINK —

• Eight colour-coded categories: Personal, Work, Social, Entertainment, Tools, Finance, Favourites, Other.
• Instant search with one-tap category filter.
• Drag to reorder. Pin to Favourites for one-tap access.
• Pick an issuer icon from our library, or auto-match when you scan a QR code.
• Add accounts by camera, by photo library QR scan, or by typing the key manually.
• Works offline — codes are generated on your device. No network required to sign in.

— WORKS WITH —

Google, Apple ID, Facebook, Amazon, Microsoft, GitHub, PayPal, Dropbox, LinkedIn, Twitter / X, Instagram, Yahoo, WordPress, Epic Games, Blizzard, GoDaddy, Bitbucket, TeamViewer, Dashlane, Evernote — and 1000+ other services that support the RFC 6238 TOTP standard that Google Authenticator uses.

— WHAT'S NEW IN v1.23 —

Rebuilt from the ground up. Faster, cleaner, fully localised in English, German, and Japanese. iCloud sync rewritten for reliability. New Lock Screen widget. New search with category filter. New tap-to-reveal privacy mode.

— PREMIUM —

Cloud Sync and Browser Push are part of TOTP Premium — a one-time purchase, not a subscription. Try the app free; upgrade if and when you need them.

Questions, bug reports, requests? Use the in-app Contact form or email hello@binaryboot.com — we read every message.

App-based 2FA only. Does not receive or generate SMS codes.

## Key features

- Cloud Sync for backup
- Chrome Extension for desktop
- Dark and light theme support
- Multi-platform and multi-device sync
- Unlimited account support
- Home screen widgets
- Biometric app lock

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| TOTP Premium Features | $5.99 | one-time |
| TOTP Default Product | $5.99 | one-time |


## What do users think of TOTP Authenticator?

Overall sentiment: negative

**Pros**

- 👍 Solid free basic experience
- 🚀 Simple and effective
- 👍 Easy to use and set up new accounts
- 🚀 Chrome extension is cool
- 🔒 Excellent app for 2FA

**Cons**

- 🐛 No export functionality
- 🐛 Impossible to recover account without paying
- 🐛 Can't save Authy keys from sites
- 🐛 Codes expire too fast
- 🐛 Doesn't work with some services
- 🐛 Codes not working, invalid or expired
- 🐛 Doesn't sync to Chrome extension
- 🐛 No instructions or support
- 🐛 Sync issues, lost codes
- 🐛 Doesn't offer encryption for iCloud backup

**Commonly reported bugs**

- Codes not working, invalid or expired
- Sync issues, lost codes
- Doesn't work with some services
- Login screen freezes
- Incompatible with older devices

**Most requested features**

- Increase font size of codes
- Add folder/tree organization for keys
- Implement Face ID support
- Add dark mode theme
- Allow pushing multiple codes to Chrome extension at once

## Recent user reviews (10 of 70)

All indexed reviews: https://appshunter.io/ios/app/totp-authenticator-fast-2fa/id1404230533/reviews.md

### 1/5 — Worthless

*2026-07-16, version 1.20*

Never worked

### 3/5 — No custom icons?

*2026-06-07*

No custom icons in new version?

### 1/5 — Dumb

*2026-06-05, version 1.20*

This is such a waste of time. I already have my login to unlock my computer, and my login to get into my company access, then my login to Tekion, and then I have to come to this stupid app to get another code to put in. It’s not like we have nuclear launch codes inside of car deals. We all need to get off our high horses and start being normal.

### 1/5 — 2factor

*2026-05-12, version 1.10*

I hate having to use my phone , it’s my personal phone not ment to use at work , you don’t pay my bill , I do !

### 1/5 — Lost everything

*2026-02-05, version 1.10*

Local backup? Not a chance! Lost access to all account. This is a problem.

### 1/5 — No Export

*2025-08-02, version 1.10*

In general the app works and I haven’t had many issues however it is impossible to export anything from the app in order to switch TOTP apps

### 1/5 — No

*2025-04-09, version 1.10*

Cant recover my account without paying this stinks

### 2/5 — Nutjob authy app

*2025-03-19, version 1.10*

Can’t save authy keys from sites so now all is lost

### 4/5 — Increase the size of the numbers

*2025-03-06, version 1.10*

The numbers provided are too small ‼️

### 1/5 — So far wishing I hadn’t bothered

*2025-01-05, version 1.10*

Have been using this for a while in standalone, no problems.

Decided to opt for the cloud backup option, bought it, clicked on refresh and bang everything is gone!

Gonna take me a loong time to get this sorted.

## Frequently asked questions about TOTP Authenticator

### What does TOTP Authenticator do?

TOTP Authenticator generates one-time tokens (codes) that are used in conjunction with your password to provide an extra layer of security for your online accounts. This two-factor authentication (2FA) process helps protect your accounts from unauthorized access and hackers.

### What are the key features of this app?

Key features include Cloud Sync for backing up your 2FA data, a Chrome Extension for easy desktop access to codes, support for both dark and light themes, multi-platform and multi-device syncing, unlimited account support, home screen widgets for quick access, and biometric app lock for enhanced privacy.

### Is this app free to use?

The app offers a free version with core functionality. However, premium features like Cloud Sync and the Chrome Extension are available through in-app purchases, allowing you to enhance your experience and security further.

### What devices is TOTP Authenticator compatible with?

The app supports multi-platform syncing, meaning you can export your data from one mobile platform and import it onto another. This allows for seamless usage across different mobile devices, and the Chrome extension extends its utility to desktop browsing.

### What kind of accounts can I secure with this app?

This app works with the majority of services that offer 6-digit code-based 2FA, similar to Google Authenticator. This includes popular platforms like Google, Facebook, Fortnite, and Instagram, as well as many others that support two-step authentication.

## Version history (last 5 releases)

### 1.24 — 2026-08-03

IMPORT FROM YOUR OLD AUTHENTICATOR
• Move across from Google Authenticator using its export QR code.
• Import an Aegis encrypted vault or a 2FAS backup.
• Bring in a plain otpauth:// list.
• Open a QR image from Files, not just Photos.

BACKUP HISTORY & RECOVERY
• Point-in-time snapshots of your accounts that you can restore from.
• Undo an accidental delete.
• After a restore you land back on your list with a confirmation, not a blank screen.

CODES YOU CAN TRUST
• Time-drift detection with one-tap repair, so your codes keep working when the device clock is wrong.
• Copied codes now clear from the clipboard automatically after a short delay.
• Stricter checks when adding or importing: unsupported algorithms and out-of-range digit counts are rejected up front instead of quietly creating an account that never works.

ORGANISE FASTER
• Opt-in auto-categorisation that files new accounts by issuer.
• Reorder accounts within a label group.
• Smarter search, several words now narrow across issuer, account and category together.
• Set a custom image for any account.
• View an account's QR code from its edit screen.
• A newly added account is highlighted and scrolled into view.

SYNC FIXES
• Google Drive: a missing backup file is re-created rather than failing silently, and accounts are removed from the cloud only on a proven local delete.
• A sync that would destroy data now raises a sheet you can review and resolve instead of failing quietly.
• Cloud sync reconciles on cold launch.

ALSO
• The browser extension enables itself when you sign in with Google, the manual step is gone.
• Theme changes apply instantly.
• Now in 10 languages: English, German, Spanish, French, Hindi, Italian, Japanese, Portuguese, Russian and Simplified Chinese.

Questions or problems? info@binaryboot.com

### 1.20 — 2026-05-30

RELIABLE CLOUD SYNC
• iCloud sync rewritten end-to-end — additions, edits, and deletions now sync correctly across every device.
• New Google Drive sync, fully compatible with our app on other platforms.
• Auto-sync on sign-in, pull-to-refresh, sync history log.

NEW WIDGETS
• Add your codes to the Home Screen or the Lock Screen (iOS 16+).
• Tap a code to copy it instantly. A toast confirms the copy.

ORGANISE YOUR ACCOUNTS
• Eight colour-coded categories.
• Search with one-tap category filter.
• Issuer icon picker, with auto-match when you scan a QR code.
• Scan QR codes from your Photo Library, not just the camera.
• Drag to reorder. Pin to Favourites.

PRIVACY & SECURITY
• Tap-to-reveal - codes stay hidden until you tap.
• Screen Security (blocks screenshots and screen recording) is now enabled by default.

GLOBAL
• Full localisation in English, German, and Japanese.

UNDER THE HOOD
• Rebuilt in SwiftUI for iPhone and iPad.
• Race conditions and sync-deletion edge cases — fixed.

Thanks for sticking with us through the rebuild. If you hit anything, info@binaryboot.com

### 1.10 — 2020-08-10

- Added support for importing local backups encrypted using a custom key.
- Added more platform support when pushing code to extensions (TOTP Premium).
- Quashed bugs.

### 1.09 — 2020-03-14

Fixes and updates to Cloud Sync.

### 1.08 — 2020-02-27

- Introducing TOTP Premium.
- Added Cloud Sync feature.
- Added Push to Chrome via Extension.
- UI improvements throughout the app. 

- Improvements under the hood.
- Quashed some bugs.
- App now requires internet permission (for premium features only)
- Zero trust (We don't collect or store any keys or user-identifiable data anywhere on our servers)

## Apps similar to TOTP Authenticator

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Authenticator ·](https://appshunter.io/ios/app/authenticator/id1602061522) | 4.6 (26,199) | Free | Utilities |
| [PagerDuty](https://appshunter.io/ios/app/pagerduty/id594039512) | 4.8 (5,226) | Free | Utilities |
| [Authenticator App - OneAuth](https://appshunter.io/ios/app/authenticator-app-oneauth/id1142928979) | 4.7 (33,355) | Free | Utilities |
| [TOTP Authenticator](https://appshunter.io/ios/app/totp-authenticator/id1625641322) | 4.8 (160) | Free | Utilities |
| [IBM Verify](https://appshunter.io/ios/app/ibm-verify/id1162190392) | 3.3 (60) | Free | Utilities |
| [Authenticator app - 2FA, MFA](https://appshunter.io/ios/app/authenticator-app-2fa-mfa/id1625466768) | 4.6 (5,700) | Free | Utilities |

## Related topics

[totp authenticator](https://appshunter.io/ios/topics/totp-authenticator) · [time based one time password](https://appshunter.io/ios/topics/time-based-one-time-password) · [authenticator app totp](https://appshunter.io/ios/topics/authenticator-app-totp) · [totp](https://appshunter.io/ios/topics/totp) · [totp compliant](https://appshunter.io/ios/topics/totp-compliant) · [totp-respond](https://appshunter.io/ios/topics/totp-respond) · [cuny authenticator](https://appshunter.io/ios/topics/cuny-authenticator) · [totp otp](https://appshunter.io/ios/topics/totp-otp) · [qr2id](https://appshunter.io/ios/topics/qr2id) · [time-based one-time password app](https://appshunter.io/ios/topics/time-based-one-time-password-app)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-28.*