# InterConneX for iPhone vs eM Client

The clearest difference is rating: InterConneX for iPhone at 4.5 against eM Client's 3.7. InterConneX for iPhone also leads on iOS requirement (9.0 vs 15.0). eM Client's advantage is in-app purchases (none vs 1) and update cadence (every 10 days vs every 6 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. InterConneX for iPhone sells 1 one-off in-app purchase. eM Client asks for nothing beyond the download.

InterConneX for iPhone holds the better App Store score, 4.5 against 3.7. Both are backed by a comparable volume of ratings — 10 and 47 respectively. Written reviews point the same way: 50% of InterConneX for iPhone's written reviews are positive against 48% of eM Client's.

InterConneX for iPhone ships an update every 6 months, eM Client every 10 days. The most recent releases landed on September 28, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | InterConneX for iPhone | eM Client |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (10 ratings)](https://appshunter.io/ios/app/interconnex-for-iphone/id690536627/reviews)** | [3.7 (47 ratings)](https://appshunter.io/ios/app/em-client/id1561166404/reviews) |
| Number of ratings | 10 | **47** |
| Positive reviews | **50.0% of reviews** | 48.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 10 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 44 MB | 178 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Econ Technologies, Inc.](https://appshunter.io/developer/567631491) | [eM Client](https://appshunter.io/developer/1561166526) |

## What reviewers say

### InterConneX for iPhone

[App page](https://appshunter.io/ios/app/interconnex-for-iphone/id690536627)

Manage and share files across your iPhone, other devices, and cloud storage. Organize documents in virtual drives, transfer files wirelessly or via Bluetooth, and edit them in place with other apps.

**Highlights:** Virtual drive creation (Sharespaces), File organization and management, Wireless and Bluetooth file transfer, Edit documents in other apps, Cloud storage integration, ZIP archive and extraction, Direct printing and emailing

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sharespace Extension | $9.99 | one-time |


### eM Client

[App page](https://appshunter.io/ios/app/em-client/id1561166404)

This app unifies email, calendar, tasks, contacts, and notes into a single, AI-enhanced platform. It offers advanced features typically found on desktop, including instant message translation and robust encryption, for seamless management of multiple accounts on your iPhone and iPad.

**Highlights:** AI-enhanced email drafting and replies, Unified inbox for email, calendar, tasks, contacts, and notes, Instant message translation, PGP and S/MIME encryption, Quick import from desktop app, Mail-tracking pixel detection, Snooze and Undo Send features

**In-app purchases:** none

**What reviewers like**

- 🚀 Reliable and customizable
- 🔒 Great privacy and security features
- 👍 Clean and intuitive interface
- 🚀 Smooth and fast performance
- 👍 Seamless sync between desktop and mobile

**What reviewers complain about**

- 🐛 Slow email sync and loading issues
- 🐛 Unreliable push notifications and badge counts
- 🐛 Inconsistent behavior compared to other email apps
- 🐛 Bugs and glitches, especially in the initial release
- 🔋 High battery consumption

**Reported bugs**

- Emails not sending immediately
- Drafts not visible or editable
- Inconsistent behavior when switching between folders
- Trouble signing in to multiple Google accounts

**Requested features**

- Calendar integration
- Improved background refresh and sync
- Custom notification sounds
- Ability to sort emails by sender
- More customization options


## Frequently asked questions

### Is InterConneX for iPhone free?

InterConneX for iPhone is free to download, with in-app purchases available.

### Is eM Client free?

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

### Which has better reviews, InterConneX for iPhone or eM Client?

InterConneX for iPhone is rated higher. InterConneX for iPhone averages 4.5 out of 5 from 10 ratings, while eM Client averages 3.7 from 47 ratings.

### Do InterConneX for iPhone or eM Client have ads?

Neither InterConneX for iPhone nor eM Client shows ads.

### Which is updated more often, InterConneX for iPhone or eM Client?

InterConneX for iPhone ships an update every 6 months, and eM Client every 10 days. Most recently, InterConneX for iPhone was updated on September 28, 2026 and eM Client on October 9, 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.*