VDPConnect vs Protergia
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VDPConnect
Access your IP intercom system and 2-wire Wi-Fi monitors from your mobile device. See, hear, and speak to visitors, and unlock doors remotely. Also offers surveillance for connected IP cameras.
- See and hear visitors
- Talk to visitors
- Unlock doors remotely
- Remote surveillance for IP cameras
- Mobile access to intercom system
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VDP connect is an App provides mobile access to IP intercom system and 2 wire Wi-Fi monitors. Using the app, it is possible to see and hear your visitor, talk with them, or unlock the door. VDP connect also provide remote surveillance for IP cameras connected with IP intercom System.
Protergia
Manage your energy consumption with this app. It offers a modern design, intuitive navigation, and easy bill payment features. Take control of your energy anytime, anywhere.
- Energy consumption control
- Sleek, modern design
- Intuitive navigation
- Quick bill payments
- Anytime, anywhere access
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Experience the Protergia App: A New Era of Energy Management at Your Fingertips. Download the Protergia App to take full control of your energy consumption anytime, anywhere. Enjoy the benefits of: • Sleek, modern design • Fast and intuitive navigation • New, user-friendly features for quick and easy bill payments Protergia is the leading private energy provider in Greece and a key division of MYTILINEOS, one of the country's foremost industrial and energy companies, boasting a robust growth trajectory and a dynamic presence across five continents.
Screenshots
Verdict
The clearest difference is rating: Protergia at 4.4 against VDPConnect's 2.1. On price, review sentiment, ratings volume and update cadence 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.
Protergia holds the better App Store score, 4.4 against 2.1. Both are backed by a comparable volume of ratings — 15 and 14 respectively. Written reviews point the same way: 7% of VDPConnect's written reviews are positive against 8% of Protergia's.
VDPConnect ships an update every 2 weeks, Protergia every 8 days. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.
| Parameter | VDPConnect | Protergia |
|---|---|---|
| Price | Free | Free |
| Rating | 2.1 (15 ratings) | 4.4 (14 ratings) — better |
| Positive reviews | 6.9% of reviews | 8.0% of reviews — better |
| Number of ratings | 15 — better | 14 |
| Update frequency | Every 2 weeks | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 13.4 |
| Further details — not scored | ||
| Size | 50 MB | 71 MB |
| Age rating | 4+ | 17+ |
| Developer | 照宇 贾 | Metlen Energy & Metals S.A. |
Customer experience
VDPConnect
Protergia
In-app purchases
VDPConnect
No in-app purchases
Protergia
No in-app purchases
