# ISEC7 MAIL vs eclipso Mail Europe

The clearest difference is in-app purchases: eclipso Mail Europe at none against ISEC7 MAIL's 1. eclipso Mail Europe also leads on review sentiment (22% vs 0%). ISEC7 MAIL's advantage is update cadence (every 3 weeks vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ISEC7 MAIL sells 1 in-app purchase, starting at $32.99 per year. eclipso Mail Europe asks for nothing beyond the download.

ISEC7 MAIL ships an update every 3 weeks, eclipso Mail Europe every 3 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | ISEC7 MAIL | eclipso Mail Europe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/eclipso-mail-europe/id1184855366/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | **22.2% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Freemium | **Free** |
| Size | 74 MB | 27 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [ISEC7 Group](https://appshunter.io/developer/466418066) | [Claus-Peter Beringer](https://appshunter.io/developer/1184855365) |

## What reviewers say

### ISEC7 MAIL

[App page](https://appshunter.io/ios/app/isec7-mail/id1045017598)

Securely access and manage Microsoft Exchange and Office 365 email, contacts, and calendars from your mobile device. Offers features like mailbox delegation, public folder integration, and S/MIME encryption for sensitive information.

**Highlights:** Secure access to Exchange/Office 365, Contact, calendar, task, and note management, Mailbox delegation, Public folder integration, Certificate-based authentication, S/MIME encrypted and signed emails

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription | $32.99 | per year |


### eclipso Mail Europe

[App page](https://appshunter.io/ios/app/eclipso-mail-europe/id1184855366)

A secure and private email management app with advanced security features and cloud integration. It offers a user-friendly interface for organizing emails, managing contacts, and storing files, all while keeping your data safe within Europe.

**Highlights:** Privacy-first data hosting in Europe, End-to-end encryption, Customizable inbox organization, Smart email notifications, Built-in address book, Secure cloud storage for files

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

**In-app purchases:** none


## Frequently asked questions

### Is ISEC7 MAIL free?

ISEC7 MAIL is free to download, with in-app purchases available.

### Is eclipso Mail Europe free?

eclipso Mail Europe is free to download, with no in-app purchases.

### Do ISEC7 MAIL or eclipso Mail Europe have ads?

Neither ISEC7 MAIL nor eclipso Mail Europe shows ads.

### Which is updated more often, ISEC7 MAIL or eclipso Mail Europe?

ISEC7 MAIL ships an update every 3 weeks, and eclipso Mail Europe every 3 months. Most recently, ISEC7 MAIL was updated on November 2, 2026 and eclipso Mail Europe on November 2, 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.*