AVcontrol vs E
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AVcontrol
This app offers a next-generation touch interface for controlling audiovisual and home automation systems. It provides a fully customizable experience with native support for various Apple devices and screen sizes. Requires compatible hardware from specific brands to function.
- Audiovisual control hardware integration
- Customizable user interface
- Native iOS and iPadOS elements
- Gesture support
- Apple Watch support (Premium)
- Wi-Fi or cellular connectivity
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***Please note that this application requires audiovisual control hardware from brands such as Crestron, Extron and AMX to work*** A new generation of touch control for your audiovisual projects and home automation systems. AVcontrol is the most advanced user interface you can get. AVcontrol is built for iPad, iPhone and Apple Watch and features native support for all screen sizes. AVcontrol highlights: -Compatible with all modern ethernet enabled control systems. -Apple Watch support (requires Premium). -Connect via Wi-Fi or cellular networks. -Fully customizable interface. -Native iOS and iPadOS interface elements. -Gesture support. -Easy landscape & portrait support. -List view support (requires Premium). Your control systems program will need to be updated to communicate with this app.
E
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Meet the smart generation of locking solution which combines RFID and PIN with innovative BLE mobile access technology. The world’s first system of RF user card and smartphone access key synchronization along with the enhanced security algorithm provides more advanced and efficient approach towards managing the locker rooms at various kinds of venues, such as resorts, fitness, schools and universities, hospitals and clinics, private and government entities etc. Esmart Mobile access solution by Passtech includes two options, which are standalone offline and wireless online systems. Owing to this, the system is very flexible and adaptable to various types of conditions. Moreover, Esmart Mobile can be easily programmed to work in either free or assigned modes along with multi-user (many users are assigned to one lock) and multi-locker (one user manages more than one locker) functions. In addition to that, multi-functionality and accessibility via various credentials makes Esmart Mobile the best solution to meet even the most demanding requirements. You can use this app to set up locks, get lock information, get usage log, and more.
Screenshots
Verdict
The clearest difference is in-app purchases: E at none against AVcontrol's 1. E also leads on update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. AVcontrol sells 1 one-off in-app purchase. E asks for nothing beyond the download.
AVcontrol ships an update every 2 months, E every 3 weeks. The most recent releases landed on October 5, 2026 and October 12, 2026 respectively.
| Parameter | AVcontrol | E |
|---|---|---|
| Price | Free | Free |
| Rating | 1.5 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 15 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | Andreas Kaspers | Passtech co., ltd |
In-app purchases
AVcontrol
- AVcontrol Premium$31.99
E
No in-app purchases









