PrépaCivile

Information and support

Frequently asked questions

Responses on application, cells, data and assistance.

Updated on 1 November 2026.

In this page
  1. 1. Installation & Compatibility
  2. 2. Creating Family Profile & Management
  3. 3. Functions and Use Offline
  4. 4. Security & Privacy
  5. 5. How PrépaCivile stays free
  6. 6. Support & troubleshooting
  7. 7. Partnership & Communication

PrépaCivile – Mobile household preparedness application

1. Installation & Compatibility

Q1. What devices does the application work on?

PrépaCivile is currently available on Android (version 7.0 or more).
An iOS version is being considered, with no date of availability confirmed at this time.

Q2. Is the application free of charge?

Yes, totality and without exception. No preparedness, security or emergency features are reserved for a fee-paying level. See Section 5 to understand how PrépaCivile funds its development despite the free offer.

Q3. From what age can I use PrépaCivile?

From 13 years. A young 12 years can be used with an adult (parent or guardian) who creates and supervises his/her cell. Adults remain responsible for the accounts of the youngest.

Q4. Where can I download the app?

The official application page indicates the status of the download. On this version of the site, the Android download is disabled. No Google Play or iOS availability date is announced. Do not install a file from an unauthorized source.

2. Creating Family Profile & Management

Q5. Do I need to create an account?

No. The application works with a anonymous profile on installation.
If you want to keep your data in case of device change, you can secure your anonymous profile with an email address, directly from the app's home.

Q6. What is a family code?

Each group (family, collective, school, scout group...) has a Family code unique.
This code allows members to connect together to:

  • follow their position,
  • sharing alerts,
  • managing a common family plan.
Q7. Can I join an existing family?

Yes, you must know the Family code, then your application must be approved by the administrator of this family before you have access to it — for the safety of all.

Q8. Can I be in several cells?

Yes. You can be part of several cells (family, neighbours, team) and move from one to the other. Each has its own gathering points, plan and co-pilot incident.

3. Functions and Use Offline

Q9. What can I do with PrépaCivile?

The application is structured into three parts:

  • PREVENTION : skills quiz, family plan, local risks, self-assessment
  • ACTION : trigger an alert, GPS follow-up of members (with consent), intervention kit, crisis log, intervention protocols
  • RETAILING : review, checklists, insurance monitoring, damage gallery, return to normal
Q10. Can I use the offline application?

Yes, several modules work offline, including:

  • Plans and records
  • Crisis log
  • List of members (last known position)
  • Competencies (quiz and score)

Offline cards are temporarily disabled.

Q11. Can I add photos or documents?

Yes. In the crisis log and some modules (trash, assembly, damage gallery), you can add:

  • 📸 photos
  • Your GPS position

4. Security & Privacy

Q12. Are my data secure?

Yes. We use Firebase (Google) to host your data.
They are protected by:

  • a unique identifier (UID)
  • strict rules of access by family
  • membership upon approval (knowing a family code is not enough to access it)
Q13. Does PrépaCivile sell my data?

Never. Your data is not resold or shared for commercial purposes.
See our privacy policy.

Q14. How can I delete my data?

At any time, directly in the application, since Personal Profile → Delete My Account and Data. You can also write to us at team@prepacivile.com.

Q15. Does the application collect usage statistics?

Only if you explicitly consent. Default disabled ; you are offered it at the first launch, and you can activate or disable it at any time in Personal profile → Usage statistics. These statistics never contain your name, your precise position, the content of your alerts or your crisis log. privacy policy for full details.

5. How PrépaCivile stays free

Q16. If it is free, how does PrépaCivile finance its development?

PrépaCivile will always be free for citizens: no preparation or security function will ever be placed behind a subscription. To cover its infrastructure and development costs, PrépaCivile will be able to rely on the support of partners and organisations sharing its mission, discreetly displayed and always clearly identified as such. No targeted advertising is used. None of these agreements will affect access to the functionality of the application or the confidentiality of your operational data.

6. Support & troubleshooting

Q17. The application crashes or does not start. What to do?
  • Restart your device
  • Check that you have allowed permissions (GPS, notifications)
  • Make sure the app is up-to-date
    If the problem persists: team@prepacivile.com
Q18. I lost my data after uninstalling. What to do?

If you were in anonymous mode without having secured your profile by email, your data is unique to this device and cannot be recovered.
If you had secured your profile with an email address, simply reconnect with it on your new device to find your data.

Q19. How do I report a bug or make a suggestion?

Write to us at: team@prepacivile.com
We read each message and respond within 48 hours.

7. Partnership & Communication

Q20. Can I propose PrépaCivile to my municipality?

Yes! Write to us team@prepacivile.com

Q21. I am a journalist or content creator, can I talk about the application?

Absolutely. See our page. Press & Media or contact team@prepacivile.com