CorreTrak vs OilMo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CorreTrak
This mobile application provides Wi-Fi enabled inmate tracking and management for correctional facilities. It offers features for identification, location tracking, facility rounds, headcounts, program attendance, and incident reporting. The app can integrate with existing systems or operate independently.
- Inmate identification
- Inmate location tracking
- Facility rounds and well-being checks
- Inmate head count
- Program attendance tracking
- Incident reporting
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NOTE: This version of CorreTrak REQUIRES Corretrak App Server 2.7.8 or later. CorreTrak is a Wi-Fi enabled mobile jail application, specifically designed for the specialized needs of jails and corrections agencies. CorreTrak offers advanced mobile inmate tracking and management capabilities for inmate identification, inmate locations, facility rounds and well-being checks, inmate head count, program attendance, inmate deliveries, activity logs, incident reports and more. CorreTrak can be integrated with your existing Jail Management system or can be run independently and utilizes modern web services technology and a corresponding web browser application.
OilMo
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OilMo from WIKON - Get in Touch Use the OilMo app as a perfect solution to control the fill level of your oil tanks. Everytime and everywhere in the world! With this app you have a optimized overview of yout tanks. if you dont have an account already, please use the following demo login or contact us at info@wikon.de .You are welcome! Demo Login: Username: OilMoDemo Password: fuellstand
Screenshots
Verdict
The clearest difference is update cadence: OilMo at every 3 weeks against CorreTrak's every 3 months. OilMo also leads on iOS requirement (12.0 vs 15.0). 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.
CorreTrak ships an update every 3 months, OilMo every 3 weeks. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.
| Parameter | CorreTrak | OilMo |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (8 ratings) — better | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 652 MB | 13 MB |
| Age rating | 4+ | 17+ |
| Developer | Dynamic Imaging Systems, Inc. | Wikon Kommunikationstechnik GmbH |
In-app purchases
CorreTrak
No in-app purchases
OilMo
No in-app purchases
