# MFA vs ContractLens

The clearest difference is in-app purchases: MFA at none against ContractLens's 1. MFA also leads on iOS requirement (16.6 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. ContractLens sells 1 one-off in-app purchase. MFA asks for nothing beyond the download.

## The numbers

| Metric | MFA | ContractLens |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (5 ratings)](https://appshunter.io/ios/app/mfa-authenticator/id1482362759/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | — |
| Size | 6 MB | 4 MB |
| Requires iOS | **16.6** | 26.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sushma Singh](https://appshunter.io/developer/796303569) | [Andrew Titus](https://appshunter.io/developer/1821957748) |

## 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


### ContractLens

[App page](https://appshunter.io/ios/app/contractlens/id6759786784)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ContractLens Pro | $4.99 | one-time |


## Frequently asked questions

### Is MFA free?

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

### Is ContractLens free?

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

### Do MFA or ContractLens have ads?

Neither MFA nor ContractLens shows ads.

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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.*