# MFA vs IO Inspection

The clearest difference is rating: IO Inspection at 5.0 against MFA's 3.8. MFA's advantage is update cadence (every 3 weeks vs every 2 months) and device support (3 vs 1). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

IO Inspection holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 5 and 2 respectively.

MFA ships an update every 3 weeks, IO Inspection every 2 months. The most recent releases landed on October 21, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | MFA | IO Inspection |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (5 ratings)](https://appshunter.io/ios/app/mfa-authenticator/id1482362759/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/io-inspection/id1528380666/reviews)** |
| Number of ratings | **5** | 2 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 6 MB | 12 MB |
| Requires iOS | 16.6 | **15.6** |
| Devices | **iPhone, iPad, Apple Watch** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Xecurify Inc](https://appshunter.io/developer/796303569) | [Image One Facility Solutions, Inc](https://appshunter.io/developer/1528380350) |

## What reviewers say

### 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


### IO Inspection

[App page](https://appshunter.io/ios/app/io-inspection/id1528380666)

This business tool enables facility inspections and review of past reports. It provides transparency between stakeholders and uses geo-mapping for accountability. Capture images of issues and track them with a scoring system for quick reference.

**Highlights:** Facility inspections, Review past inspections, Geo-mapping for accountability, Photo capture of problem areas, Issue tracking with scoring system, History of previous inspections

**In-app purchases:** none


## Frequently asked questions

### Is MFA free?

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

### Is IO Inspection free?

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

### Which has better reviews, MFA or IO Inspection?

IO Inspection is rated higher. MFA averages 3.8 out of 5 from 5 ratings, while IO Inspection averages 5.0 from 2 ratings.

### Do MFA or IO Inspection have ads?

Neither MFA nor IO Inspection shows ads.

### Which is updated more often, MFA or IO Inspection?

MFA ships an update every 3 weeks, and IO Inspection every 2 months. Most recently, MFA was updated on October 21, 2026 and IO Inspection on October 5, 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.*