# MOSTRANSNEFT vs Диалог | СРО

The clearest difference is ads: Диалог | СРО at none against MOSTRANSNEFT's shown. Диалог | СРО also leads on update cadence (every 5 days vs every 3 weeks). MOSTRANSNEFT's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price 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.

MOSTRANSNEFT ships an update every 3 weeks, Диалог | СРО every 5 days. The most recent releases landed on September 12, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | MOSTRANSNEFT | Диалог | СРО |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 69 MB | 4 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [TK MOSTRANSNEFT, OOO](https://appshunter.io/developer/1316618242) | [Aleksandr Filimonov](https://appshunter.io/developer/1887810950) |

## What reviewers say

### MOSTRANSNEFT

[App page](https://appshunter.io/ios/app/mostransneft/id6444487282)

**In-app purchases:** none


### Диалог | СРО

[App page](https://appshunter.io/ios/app/id6761107635)

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

**In-app purchases:** none


## Frequently asked questions

### Is MOSTRANSNEFT free?

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

### Is Диалог | СРО free?

Диалог | СРО is free to download, with no in-app purchases.

### Do MOSTRANSNEFT or Диалог | СРО have ads?

MOSTRANSNEFT shows ads; Диалог | СРО does not.

### Which is updated more often, MOSTRANSNEFT or Диалог | СРО?

MOSTRANSNEFT ships an update every 3 weeks, and Диалог | СРО every 5 days. Most recently, MOSTRANSNEFT was updated on September 12, 2026 and Диалог | СРО on September 19, 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.*