# Контур.Диадок vs MP+

The clearest difference is update cadence: Контур.Диадок at every 3 weeks against MP+'s every 70 months. MP+'s advantage is iOS requirement (12.0 vs 16.0). 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.

Контур.Диадок ships an update every 3 weeks, MP+ every 70 months. The most recent releases landed on October 21, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Контур.Диадок | MP+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (35 ratings)](https://appshunter.io/ios/app/id1492422672/reviews)** | — |
| Number of ratings | **35** | — |
| Positive reviews | 55.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 70 months |
| Monetization | Free | — |
| Size | 104 MB | 59 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SKB Kontur](https://appshunter.io/developer/417000920) | [Feedback, Ltd.](https://appshunter.io/developer/1235576425) |

## What reviewers say

### Контур.Диадок

[App page](https://appshunter.io/ios/app/id1492422672)

This business application facilitates the exchange of legally significant electronic documents with counterparties and within an organization. Users can sign, reject, approve, and reject approvals for documents using an account created in the web version. Keep your organization's document flow accessible on the go and manage counterparty invitations and transaction details.

**Highlights:** Exchange legally significant electronic documents, Sign, reject, and approve documents, Manage counterparty invitations, Review transaction history and comments, Access document flow on mobile

**Features:** macOS Compatibility

**In-app purchases:** none


### MP+

[App page](https://appshunter.io/ios/app/mp-plus/id1499610531)

**In-app purchases:** none


## Frequently asked questions

### Is Контур.Диадок free?

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

### Is MP+ free?

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

### Do Контур.Диадок or MP+ have ads?

Neither Контур.Диадок nor MP+ shows ads.

### Which is updated more often, Контур.Диадок or MP+?

Контур.Диадок ships an update every 3 weeks, and MP+ every 70 months. Most recently, Контур.Диадок was updated on October 21, 2026 and MP+ on October 14, 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.*