# Mi vs MFA

The clearest difference is update cadence: MFA at monthly against Mi's every 5 months. MFA also leads on device support (3 vs 1) and iOS requirement (16.6 vs 18.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 3.7 for Mi against 3.8 for MFA. Both are backed by a comparable volume of ratings — 3 and 5 respectively. Written reviews are what separate them: 78% of Mi's written reviews are positive against 75% of MFA's.

Mi ships an update every 5 months, MFA monthly. The most recent releases landed on June 5, 2026 and August 25, 2026 respectively.

## The numbers

| Metric | Mi | MFA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/mi-token-authenticator/id377249663/reviews) | **[3.8 (5 ratings)](https://appshunter.io/ios/app/mfa-authenticator/id1482362759/reviews)** |
| Number of ratings | 3 | **5** |
| Positive reviews | **77.8% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Free | Free |
| Size | 2 MB | 6 MB |
| Requires iOS | 18.0 | **16.6** |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Mi-Token Inc.](https://appshunter.io/developer/377249666) | [Sushma Singh](https://appshunter.io/developer/796303569) |

## What reviewers say

### Mi

[App page](https://appshunter.io/ios/app/mi-token-authenticator/id377249663)

This app generates One-Time Passwords (OTPs) for secure access. It allows for rapid, secure, and cost-effective deployment of soft-tokens to users, ensuring automatic use of corrected time for OTP generation.

**Highlights:** Soft-token deployment, One-Time Password (OTP) generation, Automatic time correction for OTPs, Secure and cost-effective token management, Customizable preview mode

**Features:** macOS Compatibility

**In-app purchases:** none


### MFA

[App page](https://appshunter.io/ios/app/mfa-authenticator/id1482362759)

This app provides secure second-factor authentication for registered users. It supports push notifications, mobile authentication via QR codes, and soft tokens for login validation.

**Highlights:** Push notification authentication, QR code mobile authentication, Soft token generation, Supports SMS and email OTP, Hardware token support

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

**In-app purchases:** none


## Frequently asked questions

### Is Mi free?

Mi is free to download, with no in-app purchases.

### Is MFA free?

MFA is free to download, with no in-app purchases.

### Which has better reviews, Mi or MFA?

MFA is rated higher. Mi averages 3.7 out of 5 from 3 ratings, while MFA averages 3.8 from 5 ratings.

### Do Mi or MFA have ads?

Neither Mi nor MFA shows ads.

### Which is updated more often, Mi or MFA?

Mi ships an update every 5 months, and MFA monthly. Most recently, Mi was updated on June 5, 2026 and MFA on August 25, 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.*