# SMART InkScan vs 2FA Authenticator

The clearest difference is rating: 2FA Authenticator at 5.0 against SMART InkScan's 4.2. SMART InkScan's advantage is ratings volume (5 vs 1) and iOS requirement (10.3 vs 18.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. SMART InkScan sells 4 one-off in-app purchases and 2FA Authenticator sells 4 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

2FA Authenticator holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: SMART InkScan has 5 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | SMART InkScan | 2FA Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/smart-inkscan/id1251587434/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/2fa-authenticator-moat/id6771759148/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 10 days |
| Monetization | Free with in-app purchases | Freemium |
| Size | 69 MB | 21 MB |
| Requires iOS | **10.3** | 18.6 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [SMART Technologies](https://appshunter.io/developer/433502125) | [俊峰 罗](https://appshunter.io/developer/1803006171) |

## What reviewers say

### SMART InkScan

[App page](https://appshunter.io/ios/app/smart-inkscan/id1251587434)

Transform handwritten notes and sketches into digital ink. Seamlessly bridge the physical and digital worlds by scanning whiteboards, documents, and more. Offers features like perspective correction, multi-image capture, and annotation for enhanced productivity.

**Highlights:** Converts handwritten notes to digital ink, Perspective correction, Multi-image capture, Annotation tools, Export as image or PDF, Direct integration with SMART Board with iQ

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Watermarks | $0.99 | one-time |
| Import PDFs | $0.99 | one-time |
| Get New Pens | $0.99 | one-time |
| Get All the Upgrades | $1.99 | one-time |


### 2FA Authenticator

[App page](https://appshunter.io/ios/app/2fa-authenticator-moat/id6771759148)

Securely manage your two-factor authentication codes and passwords with end-to-end encryption. Generate OTPs for thousands of services, sync across devices, and optionally monitor for password breaches. Works offline with no account required.

**Highlights:** Generate 2FA codes (TOTP & HOTP), End-to-end encrypted backup & sync, Zero-knowledge security design, Password and API key vault, Password breach monitoring (Pro), Import from Google Authenticator, Offline functionality

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Moat Authenticator Pro | $5.99 | per 7 days |
| Moat Authenticator Pro | $12.99 | per month |
| Moat Authenticator Pro | $14.99 | per year |
| Moat Pro — Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is SMART InkScan free?

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

### Is 2FA Authenticator free?

2FA Authenticator is free to download, with in-app purchases available.

### Which has better reviews, SMART InkScan or 2FA Authenticator?

2FA Authenticator is rated higher. SMART InkScan averages 4.2 out of 5 from 5 ratings, while 2FA Authenticator averages 5.0 from 1 ratings.

### Do SMART InkScan or 2FA Authenticator have ads?

Neither SMART InkScan nor 2FA Authenticator 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.*