PagerTree vs VaDia+
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
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On-Call. Simplified. Intelligent alert routing for the modern team.
VaDia+
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Vadia+ is a software for iOS system which can be used to view current, maximum, minimum, and average vacuum in kPa or inHg from the VaDia device in real-time (via Bluetooth). What is more, the software allows to view streaming data graphs, check device status, and change settings. The application's main view allows to look for the nearby devices and connect to them to view the vacuum on all 4 channels. You can connect up to 4 devices in the same time.
Screenshots
Verdict
The clearest difference is in-app purchases: PagerTree at none against VaDia+'s 1. PagerTree also leads on iOS requirement (15.5 vs 18.0). VaDia+'s advantage is update cadence (every 2 months vs every 27 months). On price, ads 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. VaDia+ sells 1 one-off in-app purchase. PagerTree asks for nothing beyond the download.
PagerTree ships an update every 27 months, VaDia+ every 2 months. The most recent releases landed on September 28, 2026 and October 11, 2026 respectively.
| Parameter | PagerTree | VaDia+ |
|---|---|---|
| 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 2 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.5 — better | 18.0 |
| Further details — not scored | ||
| Size | 11 MB | 62 MB |
| Age rating | 4+ | 4+ |
| Developer | PagerTree LLC | Biocontrol |
In-app purchases
PagerTree
No in-app purchases
VaDia+
- One-year licence$129.99
