Flash Alert (Calls & SMS) APK Download v3.0.3 (Latest Version) for Android
⬇ Download APK v3.0.3The Flash Alert (Calls & SMS) APK is an innovative application designed to enhance communication through visual alerts. By transforming your phone's camera flash into a notification assistant, this app ensures you never miss important messages or calls, even in loud environments or when your phone is silenced.
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About Flash Alert (Calls & SMS) APK
Flash Alert (Calls & SMS) is a practical tool designed for Android users who want a more dynamic way to be notified about incoming calls, messages, or app notifications. Instead of relying solely on ringtones or vibrations, this app utilizes your device's camera flash as a bright visual indicator, making it perfect for noisy places or occasions when your phone may be muted.
This application is especially useful for users who often miss notifications due to ambient sound or when their devices are set to silent. With its user-friendly interface, Flash Alert allows you to customize settings to suit your specific needs. You can filter which contacts can trigger the flash, ensuring that alerts are only received for significant communications.
Furthermore, the app incorporates energy-saving features, including smart deactivation to help preserve battery life. When your phone is face down or when the screen is turned on, the flash alerts can be disabled, preventing unnecessary power drain. This functionality makes it an ideal choice for anyone seeking an efficient notification system.
Key Features of Flash Alert (Calls & SMS) APK
- The app offers customizable flash alerts that notify users for various situations such as calls, messages, and notifications from different applications, enhancing its utility.
- Users can filter contacts, allowing the flash alerts to activate exclusively for selected individuals, ensuring important communications are prioritized.
- Flash Alert automatically disables notifications when your device is face down or when the screen is active, promoting battery conservation without sacrificing alert functionality.
- The app features a night mode, allowing users to receive alerts discreetly without disturbing others during late hours, combined with options to override 'Do Not Disturb' settings.
- For those with compatible Android devices, the app includes ambient noise detection, automatically enabling flash alerts based on the surrounding sound levels.
- This application is lightweight, privacy-friendly, and operates entirely ad-free, enhancing user experience without interruption from advertising.
Flash Alert (Calls & SMS) APK Information
| App Name | Flash Alert (Calls & SMS) |
| Package | fr.jnda.android.flashalert |
| Version | 3.0.3 |
| Size | 2 MB |
| Requires | Android 7.0 and up |
| Category | Alarm Clock |
| Developer | JNDA |
| License | GPL-3.0-only |
| Source | F-Droid |
| Last Updated | November 9, 2026 |
Download Flash Alert (Calls & SMS) APK v3.0.3
How to Install Flash Alert (Calls & SMS) APK on Android
- Download the Flash Alert (Calls & SMS) APK from the trusted source repository.
- Before installing, go to your Android device's settings and enable installations from unknown sources.
- Once the download is complete, tap the APK file to initiate the installation process.
- After the installation is finished, open the app and customize your notification settings.
Pros and Cons
Pros
- The app is completely free to download and use, providing a cost-effective solution for notification alerts.
- With the ability to filter contacts, users can avoid unnecessary distractions by only being alerted for significant communications.
- Flash Alert operates without ads, ensuring a smooth experience while maintaining privacy without intrusive advertisements.
Limitations
- Being an open-source application, users may need to manually update it, which might be cumbersome for those unfamiliar with sideloading.
- Flash Alert requires installation from external sources, making it less convenient than apps available on official app stores.
Who Is This App For?
This app is ideally suited for individuals who often miss calls or notifications in busy environments or prefer visual alerts over audio signals. It can be especially beneficial for those with hearing impairments or anyone in professional settings where silence is required.
Looking for similar apps? Browse more Alarm Clock apps or see all Android apps on APK2GO.
Frequently Asked Questions
What does Flash Alert (Calls & SMS) APK do?
This app transforms your phone's camera flash into a visual alert for calls, SMS messages, and notifications from various applications, helping you to stay informed.
Is Flash Alert (Calls & SMS) free?
Yes, the app is completely free to download and use, making it accessible for all Android users.
Is it safe to use Flash Alert (Calls & SMS)?
Yes, the app is privacy-friendly and operates ad-free. As it is open-source, users can verify the code for security.
How do I configure Flash Alert for my contacts?
You can enable contact filtering in the app settings, allowing you to set flash alerts specifically for your selected contacts.
Can I use Flash Alert while in 'Do Not Disturb' mode?
Yes, the app includes an override feature that allows alerts to be received even when 'Do Not Disturb' is activated.
Official page: Flash Alert (Calls & SMS) official website / source