# X5 Ключ vs Kontur.Talk

The clearest difference is review sentiment: Kontur.Talk at 72% against X5 Ключ's 19%. Kontur.Talk also leads on rating (4.6 vs 3.1) and update cadence (weekly vs every 2 months). X5 Ключ's advantage is monetization model (free vs freemium) and iOS requirement (13.0 vs 16.6). 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.

Kontur.Talk holds the better App Store score, 4.6 against 3.1. Both are backed by a comparable volume of ratings — 9 and 27 respectively. Written reviews point the same way: 19% of X5 Ключ's written reviews are positive against 72% of Kontur.Talk's.

X5 Ключ ships an update every 2 months, Kontur.Talk weekly. The most recent releases landed on September 21, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | X5 Ключ | Kontur.Talk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (9 ratings)](https://appshunter.io/ios/app/x5/id1608347582/reviews) | **[4.6 (27 ratings)](https://appshunter.io/ios/app/konturtalk/id1630878557/reviews)** |
| Number of ratings | 9 | **27** |
| Positive reviews | 19.2% of reviews | **72.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | **Free** | Freemium |
| Size | 38 MB | 201 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [X5 Retail Group](https://appshunter.io/developer/393332188) | [SKB Kontur](https://appshunter.io/developer/417000920) |

## What reviewers say

### X5 Ключ

[App page](https://appshunter.io/ios/app/x5/id1608347582)

This app provides an extra layer of security for employees logging into corporate services. It generates one-time authorization codes and can receive them without an internet connection. It also allows for certificate retrieval.

**Highlights:** Two-factor authentication, One-time code generation, Offline code retrieval, Certificate acquisition

**Features:** macOS Compatibility

**In-app purchases:** none


### Kontur.Talk

[App page](https://appshunter.io/ios/app/konturtalk/id1630878557)

This platform facilitates business communication and collaboration within a unified workspace. It offers secure video conferencing, screen sharing, and file exchange, with advanced AI features for business users. All data is encrypted and stored on servers in Russia.

**Highlights:** Video conferencing up to 400 participants, Screen sharing in Full HD, AI-powered meeting transcription and summarization, Real-time chat and file exchange, Noise suppression and virtual backgrounds, Deepfake detector for video calls, Interactive whiteboards

**Features:** Siri integration

**In-app purchases:** none


## Frequently asked questions

### Is X5 Ключ free?

X5 Ключ is free to download, with no in-app purchases.

### Is Kontur.Talk free?

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

### Which has better reviews, X5 Ключ or Kontur.Talk?

Kontur.Talk is rated higher. X5 Ключ averages 3.1 out of 5 from 9 ratings, while Kontur.Talk averages 4.6 from 27 ratings.

### Do X5 Ключ or Kontur.Talk have ads?

Neither X5 Ключ nor Kontur.Talk shows ads.

### Which is updated more often, X5 Ключ or Kontur.Talk?

X5 Ключ ships an update every 2 months, and Kontur.Talk weekly. Most recently, X5 Ключ was updated on September 21, 2026 and Kontur.Talk on September 20, 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.*