# IMPROA vs 2FA Authenticator App

The clearest difference is in-app purchases: IMPROA at none against 2FA Authenticator App's 9. IMPROA also leads on iOS requirement (15.6 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 2FA Authenticator App sells 9 in-app purchases, starting at $4.99 per 7 days. IMPROA asks for nothing beyond the download.

IMPROA ships an update monthly, 2FA Authenticator App every 2 weeks. The most recent releases landed on October 2, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | IMPROA | 2FA Authenticator App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 55 MB | 55 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Grupo Diagnóstico Médico PROA SA de CV](https://appshunter.io/developer/716950648) | [PulseByte Studios Inc.](https://appshunter.io/developer/1768509519) |

## What reviewers say

### IMPROA

[App page](https://appshunter.io/ios/app/improa/id6742112145)

**In-app purchases:** none


### 2FA Authenticator App

[App page](https://appshunter.io/ios/app/2fa-authenticator-app-codexa/id6755758455)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $4.99 | per 7 days |
| Monthly Plan | $6.99 | per month |
| Weekly Offer | $6.99 | per 7 days |
| Monthly 50% OFF | $9.99 | per month |
| Monthly Offer | $14.99 | per month |
| Yearly Plan | $14.99 | per year |
| Yearly 50% OFF | $29.99 | per year |
| Yearly Offer | $49.99 | per year |
| Authenticator Lifetime Premium | $29.99 | one-time |


## Frequently asked questions

### Is IMPROA free?

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

### Is 2FA Authenticator App free?

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

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

Neither IMPROA nor 2FA Authenticator App shows ads.

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

IMPROA ships an update monthly, and 2FA Authenticator App every 2 weeks. Most recently, IMPROA was updated on October 2, 2026 and 2FA Authenticator App on September 28, 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.*