# RealVNC Viewer vs e.CLOUD by ecom

The clearest difference is rating: RealVNC Viewer at 4.8 against e.CLOUD by ecom's 3.7. RealVNC Viewer also leads on ratings volume (15K vs 3). On price, update cadence, ads 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.

RealVNC Viewer holds the better App Store score, 4.8 against 3.7. That said, the two scores are not equally well evidenced: RealVNC Viewer has 15K ratings behind it against 3, so its average is the more settled of the two.

RealVNC Viewer ships an update every 2 months, e.CLOUD by ecom every 6 weeks. The most recent releases landed on October 15, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | RealVNC Viewer | e.CLOUD by ecom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (15K ratings)](https://appshunter.io/ios/app/realvnc-viewer-remote-desktop/id352019548/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/ecloud-by-ecom/id6443448275/reviews) |
| Number of ratings | **15K** | 3 |
| Positive reviews | 72.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 9 MB | 500 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RealVNC Limited](https://appshunter.io/developer/352019552) | [ecom GmbH](https://appshunter.io/developer/1213366518) |

## What reviewers say

### RealVNC Viewer

[App page](https://appshunter.io/ios/app/realvnc-viewer-remote-desktop/id352019548)

Access and control your Mac, Windows, or Linux computers remotely from any device. View your desktop, use your keyboard and mouse, and manage files securely with end-to-end encryption. Sync connections across all your devices for seamless access.

**Highlights:** Instant remote access to computers, Control mouse and keyboard remotely, End-to-end session encryption, Cloud service for easy connection, Backup and sync connections, Virtual keyboard with advanced keys, Bluetooth keyboard support

**In-app purchases:** none

**What reviewers like**

- 🚀 Smooth and responsive
- 🔒 Secure remote access
- 👍 Intuitive user interface
- 💡 Useful for remote work and support
- 🚀 Fast and reliable connection

**What reviewers complain about**

- 🐛 Crashes and connection issues
- 🔒 Concerns about privacy and data harvesting
- 💰 Paid subscription required for full functionality
- 🔍 Lack of mouse/trackpad support
- 🔍 Inconsistent performance on different devices

**Reported bugs**

- Cursor and screen synchronization issues
- Incompatibility with certain macOS and iOS versions
- Frequent disconnections and login problems
- Keyboard input not working as expected

**Requested features**

- Add support for audio streaming
- Improve clipboard and file transfer functionality
- Provide better multi-monitor support
- Allow customization of keyboard and mouse controls
- Implement a true touch-based interface


### e.CLOUD by ecom

[App page](https://appshunter.io/ios/app/ecloud-by-ecom/id6443448275)

This app allows users to remotely control and monitor ecom® flue gas analyzers. It facilitates starting/stopping measurements, saving data, generating PDF reports, and exporting results via various channels. The app provides a high-resolution display for iPhones and iPads.

**Highlights:** Readout and evaluate measurement data, Start/stop flue gas measurements, Memorize punctual measurements, Input customer and plant data, Issue PDF measurement reports, Export data via email and cloud

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

**In-app purchases:** none


## Frequently asked questions

### Is RealVNC Viewer free?

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

### Is e.CLOUD by ecom free?

e.CLOUD by ecom is free to download, with no in-app purchases.

### Which has better reviews, RealVNC Viewer or e.CLOUD by ecom?

RealVNC Viewer is rated higher. RealVNC Viewer averages 4.8 out of 5 from 15K ratings, while e.CLOUD by ecom averages 3.7 from 3 ratings.

### Do RealVNC Viewer or e.CLOUD by ecom have ads?

Neither RealVNC Viewer nor e.CLOUD by ecom shows ads.

### Which is updated more often, RealVNC Viewer or e.CLOUD by ecom?

RealVNC Viewer ships an update every 2 months, and e.CLOUD by ecom every 6 weeks. Most recently, RealVNC Viewer was updated on October 15, 2026 and e.CLOUD by ecom on September 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*