PagerTree vs OMOsystems
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PagerTree
Streamline team communication and alert management with intelligent routing. This tool simplifies on-call schedules and ensures critical notifications reach the right people efficiently.
- Intelligent alert routing
- On-call schedule management
- Team communication simplification
- Modern notification system
Read full descriptionHide full description
On-Call. Simplified. Intelligent alert routing for the modern team.
OMOsystems
Read full descriptionHide full description
It’s time to stop worrying about possible dangers that surround us. Everyday news channels show accidents, criminal cases, and other scary things that keep us in tension. Doesn’t this hinder your productivity and lower your quality of life? With OMO, you’ll be fully sure that your home and loved ones who live there are safe. So, how does it work? 1. OMO Basic service package includes 7 elements that are enough to ensure the basic security at any home: - Doorbell - Indoor camera - Motion sensor - Three opening sensors - Wireless Network Extender 2. You do nothing to install devices but the provider's service people do everything for you. The same is for the OMO system maintenance. Should you need any, just let professionals take care of it. 3. Together with Package 1, you get the OMO app. Be always aware of what's going on at home and be sure that it is safe. Anytime, anywhere. Also, feel free to share access to it with up to 6 family members or roommates. Let your smart home handle security tasks for you. Take care about what really matters.
Screenshots
Verdict
The clearest difference is update cadence: OMOsystems at every 9 days against PagerTree's every 27 months. OMOsystems also leads on iOS requirement (11.0 vs 15.5). 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.
PagerTree ships an update every 27 months, OMOsystems every 9 days. The most recent releases landed on October 13, 2026 and December 1, 2025 respectively.
| Parameter | PagerTree | OMOsystems |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (5 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 27 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.5 | 11.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 112 MB |
| Age rating | 4+ | 4+ |
| Developer | PagerTree LLC | 0M0 SYSTEMS LTD |
In-app purchases
PagerTree
No in-app purchases
OMOsystems
No in-app purchases
