HC Admin vs ENA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HC Admin
Manage and monitor your Protector.NET and Odyssey access control systems remotely. View door and floor statuses, override controls, execute action plans, and manage users and credentials.
- Manage multiple system instances
- View door and floor status
- Override and resume controls
- Execute system action plans
- View historical notifications
- Manage users and credentials
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Companion application for your Protector.NET and Odyssey access control system. With this application you can - Manage and view multiple Protector.NET and Odyssey instances - View status of your doors, floors, inputs and outputs - Override and resume your doors, floors, inputs and outputs - Execute system level action plans - View historical notifications for your doors, floors, inputs, outputs and action plans - Manage Users and Credentials
ENA
This app allows remote control of industrial thermostats from anywhere in the world. It offers complete control over heating systems, helps reduce energy costs, and provides reporting and notifications for off-site management. Enjoy peace of mind and convenience with easy installation and durability in harsh environments.
- Remote thermostat control
- Heating system management
- Energy consumption reduction
- Global accessibility
- Reporting and notifications
- Intuitive scheduling interface
- Durable in harsh environments
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• App-based industrial thermostat designed to replace outdated mechanical thermostats. • Complete control over changes. • Control your heating system from anywhere in the world, with just one app. • Reduce energy consumption costs • With reporting and notification via the app, you have control, even off-site. • Check your settings anytime, from anywhere. • Peace of mind and convenience that previously would have cost you hundreds or thousands of dollars. • Simple and easy to install. • Fully encapsulated, ENASTAT can withstand harsh industrial environments for years to come. • Adjust the thermostat from your smartphone, even for multiple buildings and locations. • With ENASTAT’s intuitive scheduling interface, you can access reports, advanced control features, alarms, and notifications.
Screenshots
Verdict
The clearest difference is rating: HC Admin at 3.8 against ENA's 1.0. ENA's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.0 vs 15.6). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
HC Admin holds the better App Store score, 3.8 against 1.0. Both are backed by a comparable volume of ratings — 4 and 3 respectively.
HC Admin ships an update every 2 months, ENA every 3 weeks. The most recent releases landed on September 21, 2026 and October 5, 2026 respectively.
| Parameter | HC Admin | ENA |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (4 ratings) — better | 1.0 (3 ratings) |
| Positive reviews | 60.0% of reviews | — |
| Number of ratings | 4 — better | 3 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 39 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | Hartmann Controls Corp | ENA Solution Inc. |
Customer experience
HC Admin
ENA
In-app purchases
HC Admin
No in-app purchases
ENA
No in-app purchases
