Grenlec vs Unno Smart
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Grenlec
Manage your electricity account, view bills and usage history, and report outages. Receive notifications about service updates and planned maintenance.
- View electricity bills
- Track monthly usage
- Report power outages
- Receive service notifications
- Manage multiple accounts
- Get payment reminders
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View your Grenlec electricity bills and monthly usage, report outages and receive service notifications.The Grenlec app gives customers easy and convenient access to current electricity bills and payment information for multiple accounts. Get a message when a new bill is ready and payment reminders to keep you connected. The app also shows energy usage over the last twelve months, by units (kWh) and dollar value.Report power outages as well as faults on street lights, lines and poles. The notification feature will send messages about power outages that may affect you and provide updated restoration information.Use the Profiles section to add multiple accounts for home, business, rented premises and other accounts for which you have permission. All the information needed to add an account can be found on the electricity bill.The mobile app helps you to stay in touch with what’s happening at Grenlec. Receive information about planned maintenance in your area that may affect your service, customer promotions, safety tips, how to manage your energy and more.
Unno Smart
Control your smart home devices, including cameras and lights, from anywhere. Receive instant notifications for events and automate actions for convenience. Share device access with friends and family easily.
- Control cameras and lights
- Manage home devices
- Receive instant notifications
- Automate actions and scenes
- Remote management
- Share device access
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Unno Smart app is your gateway to smarter and more comfortable living. Control cameras, lights, home devices, and much more. Get immediately notified when something happens while keeping your home protected and ready to welcome you with automated actions and scenes that will add convenience to each one of your everyday tasks. Manage everything from anywhere, even ask your smart assistant to do it for you* share any device with friends and family and all that with a single touch from your phone or tablet. *Compatible devices only
Screenshots
Verdict
The clearest difference is rating: Unno Smart at 3.8 against Grenlec's 3.0. Unno Smart also leads on ratings volume (4 vs 1). Grenlec's advantage is update cadence (every 5 months vs every 12 months). On price, ads, in-app purchases and monetization model 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.
Unno Smart holds the better App Store score, 3.8 against 3.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively.
Grenlec ships an update every 5 months, Unno Smart every 12 months. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.
| Parameter | Grenlec | Unno Smart |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) | 3.8 (4 ratings) — better |
| Number of ratings | 1 | 4 — better |
| Update frequency | Every 5 months — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 42 MB | 210 MB |
| Age rating | 4+ | 12+ |
| Developer | dataVoice International | Unno Tekno LLC |
Customer experience
Grenlec
Unno Smart
In-app purchases
Grenlec
No in-app purchases
Unno Smart
No in-app purchases
