Screen Lock Time Password APK

Screen Lock Time Password is a lock-screen app for Android that turns the current time into your unlock PIN, so your code constantly changes. On top of that, it adds a private vault for photos and videos, plus an incognito-style browser that avoids leaving traces on your device.

It suits people who worry about others seeing their PIN while they unlock their phone, and anyone who wants an extra layer of privacy for media and browsing without replacing the phone’s built-in security entirely.

Time-based PIN that changes every minute

The core idea is simple and clever. By default, your lock-screen PIN matches the current time. If the clock shows 1:47, your code would be 0147, and it updates as the minutes pass. That makes shoulder-surfing attacks much harder, since the code is different almost every time you unlock the device.

If you want more control, you can choose other password types that mix your own chosen numbers with time or date elements. Options include:

- A traditional fixed PIN of your choice

- Your PIN combined with the current minute

- Your PIN combined with the full current time

- Your PIN combined with the current day

- Your PIN combined with the current hour

This flexible system lets you decide how complex the code should be, while still keeping it tied to something you can easily see at a glance.

Built-in vault and private browser

Beyond the lock screen, Screen Lock Time Password includes a vault where you can hide photos and videos so they do not appear in regular galleries. This can help keep personal media out of sight if you share your phone.

There is also a private browser that, according to the description, does not leave browsing traces on the device. That makes the app more of a small privacy suite rather than just a lock-screen replacement.

One caution: the developer warns that you must restore your hidden files before uninstalling the app, otherwise those files will be permanently lost. If you rely on the vault, that warning matters.

Visual style and customization

The app imitates an iPhone-style lock screen and adds several ways to adjust its appearance. You can:

- Use HD wallpapers within the app or pick images from your gallery

- Turn the unlock sound on or off, and do the same for vibration

- Switch between 12-hour and 24-hour time formats

- Edit the sliding text on the lock screen, for example by putting your own name there

- Enable a parallax-style effect on the lock screen background

These options make it fairly easy to match the lock screen to your taste, instead of being stuck with a single look.

Security claims, permissions, and ads

The developer presents the app as a highly secure lock screen that is safe to use and does not collect your personal information. The changing PIN and extra vault certainly improve privacy compared with a simple static code.

To work, the app asks for a long list of permissions. These include internet access, reading phone and network state, showing content over other apps, reacting when the device finishes booting, using the camera for custom wallpapers, reading external storage for wallpapers, and handling outgoing calls to display the lock. The description explains that network and phone-state access are needed by the advertising provider, so you should expect ads within the app.

The app also claims to consume little memory and battery and to keep the device simple and clean, although no concrete figures are provided.

Daily experience and drawbacks

In use, the dynamic PIN is genuinely hard to guess, since anyone watching would have to know which mode you are using and what the current time or date is. The unlock sound can be quite satisfying when enabled, and being able to disable it helps in quiet environments.

There are, however, some practical issues. The lock screen can take a few seconds to become active, which may not feel as immediate as a built-in system lock. After a restart, it may also fail to protect the phone as quickly or as reliably as the native Android security, so it works best as an additional layer rather than a full replacement.

The interaction method is also quite fixed. The app relies on a slide-to-unlock style interface, and there is no option to switch to other layouts or gestures within the information provided. Finally, because the app is ad-supported and requires many permissions, privacy-focused users may want to review those trade-offs before committing to it.