Docterz vs KOEL iGreen
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Docterz
This app provides business insights for medical professionals using data analytics from prescriptions, patient engagement, and clinic management. It helps doctors build and sustain their practices by leveraging technology and medical science.
- Practice management workflows
- Patient engagement tools
- Prescription data analytics
- Business insights
- Clinic management
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Docterz is a program, built on technology and medical science which helps doctors build and sustain their practice by giving business insights using data analytics from their prescriptions, patient engagement and clinic management workflows.
KOEL iGreen
Monitor machine health, receive critical alarms, and manage preventive maintenance schedules. This app works with a 'Plug and Play' device that connects directly to your machine's harness for real-time data.
- Machine health performance monitoring
- Machine alarms and trips alerts
- Preventive maintenance scheduling
- Plug and Play device integration
- Real-time data monitoring
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1. To monitor Machine Health Performance Parameters 2. Machine Alarms & Trips 3. Preventive Maintenance Schedule KOEL iGreen RMS app works in tandem with our 'Plug and Play' device which simply plugged into your Machine harness.
Screenshots
Verdict
The clearest difference is review sentiment: Docterz at 100% against KOEL iGreen's 0%. Docterz also leads on iOS requirement (14.0 vs 18.0). On price, update cadence, ads and in-app purchases 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.
Docterz ships an update every 3 weeks, KOEL iGreen monthly. The most recent releases landed on September 5, 2026 and June 1, 2026 respectively.
| Parameter | Docterz | KOEL iGreen |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 137 MB | 24 MB |
| Age rating | 12+ | 17+ |
| Developer | The Pediatric Network | Tor.ai Limited |
Customer experience
Docterz
KOEL iGreen
In-app purchases
Docterz
No in-app purchases
KOEL iGreen
No in-app purchases
