Discover BimbiLock

They learn,
watch and play.
You protect the rest
with a PIN.

Before handing over your phone, make your choices: protect your apps or create a personal Space with the apps you have chosen.

  • Free
  • No account
  • No subscription

For Android 7.0 and later. Availability depends on publication on Google Play. Download information

The two BimbiLock children behind a blue shield with a padlock
Their Space. Your choices.One small step before handing over your phone.

One PIN, four digits

A Space for every child

Your choices stay on your phone

Two ways to use BimbiLock

The same phone.
The right Space for each child.

Sometimes you only need to protect a few apps. Other times, you want to prepare a Space with the apps you have chosen for play.

Your phone, with an extra layer of protection

Your apps open
with your PIN.

Select the apps to protect. When someone tries to open one, BimbiLock asks for your four digits.

  • Search and review your selected apps.
  • Turn protection on or pause it from Home.
  • Only the parent can access the controls.
How to set up protection

Protected app

This is your Space.

Enter the PIN to open the app.

Illustrative example of this feature

Protection requires Accessibility to be enabled. Recognised browsers and Google Play can also open without a PIN while a Space is active. BimbiLock does not filter their content: configure available controls and choose apps and websites suitable for your child.

The design in version 1.4.0

Familiar at first glance.
Clear with every tap.

Home, PIN and settings share the same style: light blue, large buttons and easy-to-find controls.

Italian previews generated from the native 1.4.0 interface with sample data, not photos of a phone. Current visuals and steps may differ.

Before handing over your phone

A few simple steps.
You make the choices.

  1. 1

    Create your PIN

    Choose four digits and confirm them. They are your key to the parent area.

  2. 2

    Follow the guide

    Enable Accessibility in Android settings and check the battery guidance.

  3. 3

    Choose the apps

    Decide what to protect or create a Space with allowed apps. Then test how it works.

The guide, step by step

Designed for everyday use

Small details.
More clarity.

The important features stay close at hand, without searching through settings every time.

Updates and languages

Review your choices

Open “View selected apps” to check and change your selection.

Room for web games too

Add an HTTPS link from the parent area and find it in the grid.

Uninstall protection

An extra option you enable yourself. Its behaviour depends on Android.

PIN recovery

After five failed attempts, use supported biometrics or a reset with a waiting period and confirmation.

Languages and updates

The same simplicity.
Now with Arabic.

Version 1.4.17, being prepared, adds Arabic alongside Italian and English for the interface and privacy notice. In that version, open Settings → Language and choose Automatic, Italiano, English or العربية. Translations work offline and the manual choice is saved. Check Google Play for update availability: this page does not announce its release.

  1. 1

    A complete translation

    The version being prepared includes Arabic screens, dialogs and privacy information, with a right-to-left layout.

  2. 2

    Your choices stay yours

    Changing language does not change your PIN, children’s names, Spaces or selected apps.

  3. 3

    Moderate advertising

    Advertisements with limited frequency, when available and permitted. Protection also works without advertisements.

Read the updates

Take a look

BimbiLock, on video.

The original videos show the Italian interface of earlier versions. Current screens and steps may differ: see the updated guide.

Four digits. On your phone.

Your PIN stays with you.

Your PIN, selections and Space names stay on the device. No account is needed. Online configuration, any ads and external websites involve separate data processing, explained in the privacy notice.

Read the updated privacy notice

Straightforward answers

Have a question?

Features, permissions and limits: what to know before you start.

What happens to new apps installed during a Space?

After you accept the dedicated notice, newly installed apps that can be launched and are not system apps are added to the Space that is active at installation. You can review and change the selection from the parent area. Apps already installed are not added retroactively.

Which languages are available?

Version 1.4.17, being prepared, adds Arabic alongside Italian and English for the interface and privacy notice. In that version, open Settings → Language and choose Automatic, Italiano, English or العربية. Translations work offline and the manual choice is saved. Check Google Play for update availability: this page does not announce its release.

The translation covers screens and dialogs created by BimbiLock. Google consent forms and Android system windows use the languages offered by their respective services: the Google European consent form is not currently available in Arabic.

What is the difference between App Protection and Children’s Area?

App Protection asks for the PIN when someone opens an app you have locked. In Children’s Area, you create a personal Space with the apps you choose for that child. While a Space is active, its allowed apps take priority over ordinary locks. Recognised browsers and Google Play can also open without a PIN, even if they are not selected or are locked under ordinary protection. The parent’s PIN is required to leave the Space.

Is it free? Are there accounts or subscriptions?

BimbiLock is free, with no account or subscription. Supported versions may display advertisements with limited frequency, depending on availability and privacy choices. Spaces do not show BimbiLock advertisements. Protection also works without a connection or advertisements. External apps and websites may have their own advertisements.

Will it work on my phone?

BimbiLock requires Android 7.0 or later. No brands are excluded, but permissions, battery saving and Android customisations can affect how it works. The app’s guide includes instructions for several manufacturers. Declared compatibility does not mean every model has been tested. This version is not an iPhone app.

Can I create Spaces for several children?

Yes. Each Space has a name and a selection of allowed apps. From Children’s Area, choose who is using the phone, change the apps and review the current selection. Names and preferences stay on the device. Children do not need accounts.

Can I add a web game too?

Yes. From the parent area, edit a Space, open app selection and tap “+ Web”. Enter a name and an HTTPS address, add the game and save. The game opens in the internal web view. Some sites that use external sign-ins, the camera, microphone or links to other domains may not work. Browser saves are not imported, and sites on the same domain share the app’s web storage.

Why does the app request Accessibility?

It identifies the foreground app so BimbiLock can apply a lock or the Space’s rules. BimbiLock does not read messages or record the screen. The parent must grant permission in Android settings. Usage access is optional and is used only to sort “Most used apps”.

What happens if I forget my PIN?

After five consecutive failed attempts, “Forgot PIN?” appears. When available, recovery uses Android’s biometric verification. Otherwise, you can start a reset with a five-minute wait and final confirmation: the PIN, selections and Spaces are deleted and must be set up again. Support does not know and cannot retrieve your PIN.

Does protection prevent every exit or uninstall attempt?

Uninstall protection is optional and must be enabled by the parent. It adds device administrator access and uses the PIN to protect recognised settings routes. It is not an absolute lock: safe mode, revoked permissions, a stopped service and differences between phones may bypass some protections. Always test the behaviour on your own device.

Does BimbiLock check the content inside apps?

It limits app opening and access to the Space, but does not automatically filter in-app content, external ads or Android notifications. Choose age-appropriate apps, configure them first and check your phone’s notification settings.

Does protection work without Internet?

The PIN and local app protection do not depend on a connection. Online games and services need Internet according to how they work. In the parent area, Firebase may retrieve ad configuration even when ads are disabled. See the privacy notice for details.

Get the app

BimbiLock on your Android.

Open Google Play to install BimbiLock or check for updates. The Store shows availability for your device and account.

If the listing or the Install button is not available yet, try again after Google’s review and publication. Access to test versions may require an eligible account. Need help?

BimbiLock icon

A direct contact

Need a hand?

Include your phone model, Android version and what happens. Do not send your PIN or private content.

bimbilock.assistenza@gmail.com