# REVE Secure 2FA vs Open2FA

The clearest difference is iOS requirement: REVE Secure 2FA at 9.0 against Open2FA's 15.0. On price, update cadence, 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.

REVE Secure 2FA ships an update monthly, Open2FA every 3 weeks. The most recent releases landed on September 30, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | REVE Secure 2FA | Open2FA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (10 ratings)](https://appshunter.io/ios/app/reve-secure-2fa/id1211718015/reviews)** | — |
| Number of ratings | **10** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 61 MB | 11 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod, Apple Watch | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [REVE Systems (S) Pte. Ltd.](https://appshunter.io/developer/445338530) | [Uladzislau Vrubleuski](https://appshunter.io/developer/1741366888) |

## What reviewers say

### REVE Secure 2FA

[App page](https://appshunter.io/ios/app/reve-secure-2fa/id1211718015)

This app provides an extra layer of security for your online accounts by generating unique verification codes for each login. It protects your sensitive data from unauthorized access, even if your password is compromised. The app offers backup codes and synchronization across multiple devices.

**Highlights:** Generates unique verification codes (OTP), Protects online accounts from unauthorized access, Provides backup verification codes, Synchronizes across multiple devices, Supports all types of online accounts, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Open2FA

[App page](https://appshunter.io/ios/app/open2fa/id6497407368)

**In-app purchases:** none


## Frequently asked questions

### Is REVE Secure 2FA free?

REVE Secure 2FA is free to download, with no in-app purchases.

### Is Open2FA free?

Open2FA is free to download, with no in-app purchases.

### Do REVE Secure 2FA or Open2FA have ads?

Neither REVE Secure 2FA nor Open2FA shows ads.

### Which is updated more often, REVE Secure 2FA or Open2FA?

REVE Secure 2FA ships an update monthly, and Open2FA every 3 weeks. Most recently, REVE Secure 2FA was updated on September 30, 2026 and Open2FA 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.*