# 2FA Authenticator App vs E

The clearest difference is rating: E at 5.0 against 2FA Authenticator App's 3.0. E also leads on in-app purchases (none vs 2) and ratings volume (3 vs 1). 2FA Authenticator App's advantage is iOS requirement (13.0 vs 16.4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 2FA Authenticator App sells 2 in-app purchases, starting at $2.99 per month. E asks for nothing beyond the download.

E holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

2FA Authenticator App ships an update weekly, E every 6 days. The most recent releases landed on September 29, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 2FA Authenticator App | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/2fa-authenticator-app-totp/id6444372691/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/e-nsure/id6677024214/reviews)** |
| Number of ratings | 1 | **3** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 10 MB | 79 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Himanshu Rupareliya](https://appshunter.io/developer/1589276692) | [E-NSURE Ltd](https://appshunter.io/developer/1768006901) |

## What reviewers say

### 2FA Authenticator App

[App page](https://appshunter.io/ios/app/2fa-authenticator-app-totp/id6444372691)

Enhance your account security with this free, private app for two-factor authentication. Generate verification codes offline to protect against unauthorized access, with support for multiple accounts and device synchronization.

**Highlights:** Two-factor authentication, Offline code generation, Touch ID/Face ID unlock, Multiple account support, Cross-device synchronization, Encrypted backup

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2FA Pro Access 1 Month | $2.99 | per month |
| 2FA Pro Access 1 Year | $17.99 | per year |


### E

[App page](https://appshunter.io/ios/app/e-nsure/id6677024214)

This platform digitizes insurance services in Rwanda, enabling users to buy, renew, and manage policies online. It partners with various providers for easy claims, payments, and policy management in English and Kinyarwanda.

**Highlights:** Purchase insurance policies online, Renew existing policies, Manage policies digitally, Seamless claims management, Online payment processing, Supports English and Kinyarwanda

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

**In-app purchases:** none


## Frequently asked questions

### Is 2FA Authenticator App free?

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

### Is E free?

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

### Which has better reviews, 2FA Authenticator App or E?

E is rated higher. 2FA Authenticator App averages 3.0 out of 5 from 1 ratings, while E averages 5.0 from 3 ratings.

### Do 2FA Authenticator App or E have ads?

Neither 2FA Authenticator App nor E shows ads.

### Which is updated more often, 2FA Authenticator App or E?

2FA Authenticator App ships an update weekly, and E every 6 days. Most recently, 2FA Authenticator App was updated on September 29, 2026 and E on October 8, 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.*