CB Driver vs DocuRail
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CB Driver
Monitor your driving behavior and access vehicle inspection forms. Connect to SmartCams via Wi-Fi to view your score and complete essential vehicle checks.
- View driver behavior score
- Login to SmartCams
- Complete vehicle check forms
- Connect via Wi-Fi hotspot
- Internet connectivity required for score
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The app works together with the Crystal Ball's SmartCams which enables the driver to view their score, login to the SmartCams and also complete vehicle check forms. When connected to the internet, the user can login to view their driver behaviour score. When connected to the CrystalBall SmartCam's Wifi Hotspot, the app can enable the user to login into the SmartCams and also complete Vehicle Checklists / forms.
DocuRail
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Digital Documentation: Replace paperwork with a seamless digital document management system. Real-Time Updates: Access and update documents on-site or remotely. Compliance Made Easy: Ensure all railway safety standards and compliance requirements are met effortlessly. User-Friendly Interface: Simple, intuitive, and built for busy rail professionals. Collaboration Tools: Share files with teams, clients, and stakeholders instantly. Why Choose DocuRail? Save time and reduce errors with smart railway form automation. Improve productivity with a cloud-based digital system. Access anywhere: on your mobile, tablet, or desktop. Upgrade to DocuRail today and revolutionise how your railway projects are managed. Simpler. Faster. Smarter.
Screenshots
Verdict
The clearest difference is iOS requirement: CB Driver at 11.0 against DocuRail's 16.1. 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.
CB Driver ships an update every 6 weeks, DocuRail every 2 months. The most recent releases landed on September 30, 2026 and October 13, 2026 respectively.
| Parameter | CB Driver | DocuRail |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| Update frequency | Every 6 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 16.1 |
| Further details — not scored | ||
| Size | 17 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Crystal Ball Ltd | Switch Rail |
In-app purchases
CB Driver
No in-app purchases
DocuRail
No in-app purchases
