# MDManager vs Дион.Письма

The clearest difference is update cadence: Дион.Письма at every 3 weeks against MDManager's every 7 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.

MDManager ships an update every 7 months, Дион.Письма every 3 weeks. The most recent releases landed on October 1, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | MDManager | Дион.Письма |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/id6756010906/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 5.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 4 MB | 61 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ISPSYSTEM LTD](https://appshunter.io/developer/1767838641) | [ANTON SARMATIN](https://appshunter.io/developer/1326650446) |

## What reviewers say

### MDManager

[App page](https://appshunter.io/ios/app/mdmanager/id6739840973)

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

**In-app purchases:** none


### Дион.Письма

[App page](https://appshunter.io/ios/app/id6756010906)

Manage your email and calendar in one place. Quickly find and filter messages, automatically detect events, and schedule meetings with availability checks. Stay organized with reminders and sync across all your devices.

**Highlights:** Unified email and calendar view, Fast search and filtering, Automatic event detection, Smart meeting scheduling, Event reminders, Cross-device synchronization

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

**In-app purchases:** none


## Frequently asked questions

### Is MDManager free?

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

### Is Дион.Письма free?

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

### Do MDManager or Дион.Письма have ads?

Neither MDManager nor Дион.Письма shows ads.

### Which is updated more often, MDManager or Дион.Письма?

MDManager ships an update every 7 months, and Дион.Письма every 3 weeks. Most recently, MDManager was updated on October 1, 2026 and Дион.Письма 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.*