# Госключ vs Sonar

The clearest difference is update cadence: Sonar at every 9 days against Госключ's every 2 months. Госключ's advantage is chart position (#197 vs unranked) and iOS requirement (14.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Госключ ships an update every 2 months, Sonar every 9 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Госключ | Sonar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.6 (327 ratings)](https://appshunter.io/ios/app/id1566096745/reviews)** | — |
| Number of ratings | **327** | — |
| Positive reviews | 13.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Best chart rank | **#197** | — |
| Size | 82 MB | 15 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Минкомсвязь РФ](https://appshunter.io/developer/1367959793) | [Ivan Kudryavtsev](https://appshunter.io/developer/1896682098) |

## What reviewers say

### Госключ

[App page](https://appshunter.io/ios/app/id1566096745)

**Currently charting:** #197 Top Free · Business (US App Store)

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and efficient
- 👍 Convenient and user-friendly
- 🔒 Secure authentication

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🤖 Confusing authentication process
- 🔒 Restrictive security measures
- ⏱️ Slow and unresponsive

**Reported bugs**

- Inability to scan passport or biometric data
- Inconsistent behavior across devices and OS versions
- Unreliable document signing and submission

**Requested features**

- Improved error handling and notifications
- Simplified authentication flow
- Ability to recover or reset passwords
- Better integration with other government services


### Sonar

[App page](https://appshunter.io/ios/app/sonar/id6769999004)

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

**In-app purchases:** none


## Frequently asked questions

### Is Госключ free?

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

### Is Sonar free?

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

### Do Госключ or Sonar have ads?

Neither Госключ nor Sonar shows ads.

### Which is updated more often, Госключ or Sonar?

Госключ ships an update every 2 months, and Sonar every 9 days. Most recently, Госключ was updated on November 3, 2026 and Sonar on October 31, 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.*