# iiziRun Developer vs Svyaz

The clearest difference is update cadence: Svyaz at every 6 days against iiziRun Developer's every 2 months. 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.

iiziRun Developer ships an update every 2 months, Svyaz every 6 days. Both last shipped on October 18, 2026.

## The numbers

| Metric | iiziRun Developer | Svyaz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/svyaz/id6752825167/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 days** |
| Monetization | — | Free |
| Size | 39 MB | 50 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mindus SARL](https://appshunter.io/developer/1092859449) | [Gowalk Inc.](https://appshunter.io/developer/1649775469) |

## What reviewers say

### iiziRun Developer

[App page](https://appshunter.io/ios/app/iizirun-developer/id1031039003)

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

**In-app purchases:** none


### Svyaz

[App page](https://appshunter.io/ios/app/svyaz/id6752825167)

This app provides secure and private voice calls with end-to-end encryption. It ensures conversations are untraceable, never recorded, and not stored on any servers or by third parties, prioritizing user privacy.

**Highlights:** End-to-end encryption, No call logs or storage, Private by design, No account or phone number sharing, Fast and reliable connections, Global private calling

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

**In-app purchases:** none


## Frequently asked questions

### Is iiziRun Developer free?

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

### Is Svyaz free?

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

### Do iiziRun Developer or Svyaz have ads?

Neither iiziRun Developer nor Svyaz shows ads.

### Which is updated more often, iiziRun Developer or Svyaz?

iiziRun Developer ships an update every 2 months, and Svyaz every 6 days. Most recently, iiziRun Developer was updated on October 18, 2026 and Svyaz on October 18, 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.*