# OTP vs 微步情报

The clearest difference is review sentiment: 微步情报 at 100% against OTP's 0%. 微步情报 also leads on rating (4.7 vs 3.4) and in-app purchases (none vs 1). OTP's advantage is ratings volume (19 vs 3) and device support (4 vs 2). On price and ads there is nothing between them.

Both are free to download. OTP sells 1 one-off in-app purchase. 微步情报 asks for nothing beyond the download.

微步情报 holds the better App Store score, 4.7 against 3.4. That said, the two scores are not equally well evidenced: OTP has 19 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of OTP's written reviews are positive against 100% of 微步情报's.

OTP ships an update every 6 months, 微步情报 monthly. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | OTP | 微步情报 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (19 ratings)](https://appshunter.io/ios/app/otp-auth/id1436497541/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/id1625228376/reviews)** |
| Number of ratings | **19** | 3 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 28 MB | 77 MB |
| Requires iOS | **9.3** | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [浩 王](https://appshunter.io/developer/1055265396) | [Beijing Buke Technology Co., LTD](https://appshunter.io/developer/1625228378) |

## What reviewers say

### OTP

[App page](https://appshunter.io/ios/app/otp-auth/id1436497541)

This app generates secure one-time passwords for two-factor authentication on your device. It supports various protocols, allows easy account setup via QR codes or manual entry, and offers robust security features like biometric locks and encrypted backups.

**Highlights:** TOTP & HOTP code generation, QR code scanning for setup, Biometric app lock (Face ID/Touch ID), Encrypted data export/import, Account grouping and organization, Dark Mode support, iCloud sync and backup

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OTPAuth Premium | $1.99 | one-time |


### 微步情报

[App page](https://appshunter.io/ios/app/id1625228376)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is OTP free?

OTP is free to download, with in-app purchases available.

### Is 微步情报 free?

微步情报 is free to download, with no in-app purchases.

### Which has better reviews, OTP or 微步情报?

微步情报 is rated higher. OTP averages 3.4 out of 5 from 19 ratings, while 微步情报 averages 4.7 from 3 ratings.

### Do OTP or 微步情报 have ads?

Neither OTP nor 微步情报 shows ads.

### Which is updated more often, OTP or 微步情报?

OTP ships an update every 6 months, and 微步情报 monthly. Most recently, OTP was updated on October 29, 2026 and 微步情报 on October 24, 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.*