# IceWarp Authenticator vs ECSigner

The clearest difference is iOS requirement: ECSigner at 11.0 against IceWarp Authenticator's 15.0. On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

IceWarp Authenticator ships an update every 17 months, ECSigner every 9 months. The most recent releases landed on June 9, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | IceWarp Authenticator | ECSigner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (3 ratings)](https://appshunter.io/ios/app/icewarp-authenticator/id1335635061/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 9 months** |
| Monetization | Free | Free |
| Size | 5 MB | 36 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [IceWarp Technology, s.r.o.](https://appshunter.io/developer/918986262) | [EuroCert Sp. z o.o.](https://appshunter.io/developer/1567389681) |

## What reviewers say

### IceWarp Authenticator

[App page](https://appshunter.io/ios/app/icewarp-authenticator/id1335635061)

Enhance your account security with a two-step verification process. This app generates time-sensitive codes to confirm your identity, protecting against password theft. It works offline and offers effortless setup via QR code scanning.

**Highlights:** Two-step verification, Time-based code generation, QR code setup, Supports multiple accounts, Offline functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### ECSigner

[App page](https://appshunter.io/ios/app/ecsigner/id1567389679)

Generate two-step verification codes directly on your iPhone or iPad. This app provides a convenient way to access your accounts securely without needing a separate physical device.

**Highlights:** Two-step verification code generation, iPhone and iPad support, Secure account access, Convenient code generation

**In-app purchases:** none


## Frequently asked questions

### Is IceWarp Authenticator free?

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

### Is ECSigner free?

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

### Do IceWarp Authenticator or ECSigner have ads?

Neither IceWarp Authenticator nor ECSigner shows ads.

### Which is updated more often, IceWarp Authenticator or ECSigner?

IceWarp Authenticator ships an update every 17 months, and ECSigner every 9 months. Most recently, IceWarp Authenticator was updated on June 9, 2026 and ECSigner on June 11, 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.*