# ANY OTP vs TOTP Authenticator

The clearest difference is review sentiment: TOTP Authenticator at 66% against ANY OTP's 13%. TOTP Authenticator also leads on rating (4.7 vs 1.0) and ratings volume (181 vs 2). ANY OTP's advantage is in-app purchases (none vs 4) and iOS requirement (13.0 vs 15.0). On price, update cadence and ads there is nothing between them.

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

TOTP Authenticator holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: TOTP Authenticator has 181 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 13% of ANY OTP's written reviews are positive against 66% of TOTP Authenticator's.

ANY OTP ships an update every 4 weeks, TOTP Authenticator every 2 weeks. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | ANY OTP | TOTP Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/any-otp/id833250884/reviews) | **[4.7 (181 ratings)](https://appshunter.io/ios/app/totp-authenticator/id1625641322/reviews)** |
| Number of ratings | 2 | **181** |
| Positive reviews | 12.5% of reviews | **65.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 20 MB | 24 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [MIRAE Technolog Co.Ltd.](https://appshunter.io/developer/439616668) | [Sparrow Code LTD](https://appshunter.io/developer/1617623165) |

## What reviewers say

### ANY OTP

[App page](https://appshunter.io/ios/app/any-otp/id833250884)

This service generates a new 6-digit one-time password each time to authenticate your mobile device. It enhances security by protecting your personal information from data leaks, theft, and password hacking.

**Highlights:** Generates 6-digit one-time passwords, Authenticates mobile device users, Protects against data spills, Prevents password hacking, Enhances personal information security

**In-app purchases:** none


### TOTP Authenticator

[App page](https://appshunter.io/ios/app/totp-authenticator/id1625641322)

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:** Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TOTP OTP Codes (1 week) | $5.99 | per 7 days |
| TOTP OTP Codes (1 month) | $9.99 | per month |
| TOTP OTP Codes (1 year) | $59.99 | per year |
| Unlimited TOTP OTP Codes | $79.99 | one-time |


## Frequently asked questions

### Is ANY OTP free?

ANY OTP 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, ANY OTP or TOTP Authenticator?

TOTP Authenticator is rated higher. ANY OTP averages 1.0 out of 5 from 2 ratings, while TOTP Authenticator averages 4.7 from 181 ratings.

### Do ANY OTP or TOTP Authenticator have ads?

Neither ANY OTP nor TOTP Authenticator shows ads.

### Which is updated more often, ANY OTP or TOTP Authenticator?

ANY OTP ships an update every 4 weeks, and TOTP Authenticator every 2 weeks. Most recently, ANY OTP was updated on October 26, 2026 and TOTP Authenticator on October 27, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*