BlueLine UK: Police Law

Pillars Digital

In-app purchases

About this app

BlueLine UK is the offline-first reference and exam revision app built by a former detective sergeant — for officers.

📝 EXAM REVISION (PREMIUM SUBSCRIPTION) — 2,200 PRACTICE QUESTIONS

Unlock the full question bank with a BlueLine UK Premium subscription, available as a monthly or annual plan:
- 1,500 NPPF questions for Sergeants & Inspectors exams
- Volume 1 (Crime) — 400+ questions
- Volume 2 (Evidence & Procedure) — 400+ questions
- Volume 3 (General Police Duties) — 650+ questions
- 700 NIE questions for Investigators, covering Parts 1–4
- Full mock exam mode with realistic timing
- Practice by volume or topic
- Progress tracking so you know exactly where you stand

Every question comes with a full explanation — not just the right answer, but the legislation and reasoning behind it.

Subscription pricing is shown in-app before purchase. Subscriptions auto-renew and can be cancelled anytime via Google Play. Payment is charged to your Google Play account at confirmation of purchase.

⚖️ OFFLINE LEGAL REFERENCE

Instant access to offences, police powers, and legislation — no signal required. Built for the street, the custody suite, and the courtroom.

🛠️ OPERATIONAL TOOLS

Practical tools for real shifts:
- DARA: the College of Policing's current first-responder domestic abuse risk assessment tool, plus DASH for secondary/specialist assessment
- PACE detention clock
- Statement builders
- Arrest necessity guidance
- Use of force reference
- METHANE major incident framework
- And more

🔒 PRIVATE & OFFLINE

No data leaves your device. Built for officers who need reliable information without an internet connection.

Whether you're studying for your next promotion board or need quick reference material on shift, BlueLine UK has you covered. Full source citations and disclaimer also available in-app under About & Sources.

⚠️ INDEPENDENT, UNOFFICIAL APP — NOT A GOVERNMENT SERVICE

BlueLine UK is an independent reference and exam revision app created by a former police officer. It is NOT affiliated with, endorsed by, sponsored by, or connected to any UK police force, the Home Office, the College of Policing, or any other government or public sector body.

Legal and policing information referenced in this app is sourced from official publications, including:
- UK Legislation: https://www.legislation.gov.uk
- College of Policing Authorised Professional Practice: https://www.college.police.uk/app
- Crown Prosecution Service Prosecution Guidance: https://www.cps.gov.uk/prosecution-guidance
- GOV.UK: https://www.gov.uk/browse/justice

Always verify current legal position via the above official sources. This app is for reference and exam preparation purposes only and must not be relied upon as a substitute for official force policy, legal advice, or the original legislation.

What’s new

Subscription based question bank for promotion exams