GreenKeeper vs U
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GreenKeeper
Read full descriptionHide full description
Система управления поливом GreenKeeper позволяет: - управлять системой полива любого масштаба - от комнатных растений до профессиональных систем орошения - 6 независимых зон полива - 4 произвольные программы - гибкий график полива по любой зоне - интеллектуальная климатическая корректировка полива в зависимости от погодных условий
U
Control your wireless security system remotely from your mobile device. Arm or disarm your home, manage automation devices, and receive instant event notifications. The app supports managing multiple security systems and groups.
- Remote arming and disarming
- Home automation device control
- Push notification alerts
- Event monitoring
- Manage multiple security systems
- Manage multiple groups per system
Read full descriptionHide full description
The app is designed to control a wireless security system U-Prox. Now, regardless of location, you can arm and disarm your home from your mobile phone, control home automation devices, receive push-notifications and monitor events for a specified period of time. In one application you can manage several security systems (for example: an apartment and a cottage). Each system has one or more groups (for example: a house, a garage, etc.) The application uses advanced data transmission and protection technologies, operates an autonomous security system or operates with a professional monitoring service.
Screenshots
Verdict
The clearest difference is update cadence: GreenKeeper at every 2 days against U's monthly. GreenKeeper also leads on iOS requirement (11.0 vs 16.0). On price, ads, in-app purchases and device support 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.
GreenKeeper ships an update every 2 days, U monthly. The most recent releases landed on October 13, 2026 and October 26, 2026 respectively.
| Parameter | GreenKeeper | U |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.6 (33 ratings) — better |
| Positive reviews | — | 56.0% of reviews |
| Number of ratings | — | 33 — better |
| Update frequency | Every 2 days — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 11.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 10 MB | 145 MB |
| Age rating | 17+ | 4+ |
| Developer | Бастион | a2softin |
In-app purchases
GreenKeeper
No in-app purchases
U
No in-app purchases
