app behavior Archives

AppWizard

November 16, 2025

Google to flag Android apps with excessive battery use on the Play Store

Google is implementing measures to enhance battery performance on Android devices by monitoring apps in the Google Play Store for high background activity and excessive battery drain. Applications that exceed a defined "bad behavior threshold" may be flagged, affecting their visibility. Developers must adapt their apps to a new metric called "excessive partial wake locks" by March 1, 2026. This metric tracks the duration apps maintain background activity while the screen is off and will measure non-exempt wake locks over a 28-day period. An app is considered excessive if it accumulates over two hours of non-exempt wake locks in a 24-hour period, with the threshold set at 5% of user sessions. Developers exceeding this threshold will be notified. The initiative aims to improve user experience by addressing excessive resource consumption, though it is not specifically targeting malware.

AppWizard

November 12, 2025

Google to Warn Users About Battery-Draining Apps, Plans Red Labels on Play Store by 2026

Google will introduce a proactive alert system for Android by March 2026 to identify battery-draining applications. This system will flag apps that maintain more than two hours of non-exempt wake locks within a 24-hour period across at least 5 percent of user sessions over 28 days. Users will receive warnings about problematic apps, which will also display red battery alerts in the Google Play Store. Developers of poorly optimized apps may face reduced visibility in the Play Store. Google collaborated with Samsung to enhance the system's accuracy, ensuring legitimate background processes are not flagged. This initiative aims to empower users and encourage developers to optimize their applications for better battery performance.

AppWizard

November 11, 2025

Google Play will warn Android users about apps that drain your battery

Google has introduced a new beta vitals metric for Android app developers that labels battery-draining applications in the Google Play Store. This metric, called "excessive partial wake locks," identifies apps that prevent smartphones from entering sleep mode, which can drain battery life. An app is considered to have excessive wake locks if it holds more than two cumulative hours of non-exempt wake locks within a 24-hour period. An app crosses the bad behavior threshold when 5% of its user sessions over the past 28 days are deemed excessive. Developers will receive a warning in their Android vitals overview dashboard when this threshold is reached. Apps exceeding the threshold will display a warning label in the Play Store stating, "This app may use more battery than expected due to high background activity," and may become less visible to users as Google restricts their eligibility for certain discovery sections within the Play Store.

AppWizard

November 11, 2025

Android phones will soon warn you about apps that are sucking up too much battery juice

Google is implementing a new metric called "excessive partial wake locks" to reduce battery drain on Android devices. This metric identifies user sessions as excessive if an app maintains non-exempt wake locks for over two cumulative hours within a 24-hour period. Apps exceeding a threshold of 5% excessive sessions over 28 days will face penalties starting March 1, 2026. Non-compliant apps may be excluded from prominent discovery surfaces in the Google Play Store and could display a warning label indicating high battery usage. The metric was co-developed with Samsung and is now available through the Android Vitals console for developers to access and make adjustments before the enforcement date.

AppWizard

November 11, 2025

How Google and Samsung are teaming up to fix Android battery drain, suggests report

Google has introduced a new system to identify apps that excessively drain battery life, featuring an "excessive partial wake locks" metric developed in collaboration with Samsung. Wake locks allow applications to keep a device awake for background tasks, but their misuse can lead to battery drain. The system, in beta testing since April 2025, flags a user session as "excessive" if it exceeds two hours of non-exempt wake locks in 24 hours. Poor app behavior is defined as occurring when five percent or more of an app's user sessions exceed this threshold. Apps that exceed this threshold may face consequences on the Play Store, including removal from recommendations and a warning message. The policy will be implemented starting 1 March 2026, with additional tools and documentation provided to help developers optimize their applications.

AppWizard

October 28, 2025

Readers Share Favorite Android Apps of 2025

Users have been asked to identify the best Android app that has integrated into their daily lives in 2025, amidst a competitive landscape with hundreds of billions of global downloads. Key characteristics of standout apps include reliability, simplicity, and the ability to fill existing gaps without unnecessary complexities. Privacy is a major concern, with users encouraged to scrutinize app permissions and seek transparency in business models. Cross-device compatibility is increasingly important, especially with the rise of tablets and foldable devices. Notable apps mentioned include: - Octopi Launcher: Favored for its widget-rich interface and tag-based search. - LocalSend: Allows direct file transfers across local networks without accounts or cloud services. - Banana Browser: Known for its minimalist design and built-in media controls. - Niagara Launcher: Celebrated for its minimalist, one-handed design. - Organic Maps: Provides efficient offline navigation using OpenStreetMap. - RethinkDNS: Blocks trackers and enforces on-device firewall rules. - Obsidian: A note-taking app known for its vault-style organization and cross-device syncing. When choosing an app, users should assess transparency in the business model, data export options, and app permissions. Performance in real-world scenarios, such as offline functionality and multitasking, is also important. Users are encouraged to share their top app recommendations to help others enhance their Android experience.

AppWizard

October 24, 2025

Baohuo Android Malware Hijacks Telegram Accounts via Fake Telegram X

A new Android malware, identified as Android.Backdoor.Baohuo.1.origin, is disguised as counterfeit versions of the messaging app Telegram X. It has been labeled as one of the most sophisticated Android backdoors this year. The malware is distributed through online advertisements promising enhanced features and connects to remote servers to grant attackers full control over the user’s Telegram account. It can conceal unauthorized logins, erase chat traces, and manipulate app behavior in real-time using the Xposed framework. Over 58,000 devices have been infected, primarily in India, Brazil, and Indonesia. Baohuo communicates directly with a Redis database for command-and-control, allowing seamless operation even if primary servers are down. It can intercept clipboard data and perform regular check-ins on user activity. The malware has been found in third-party app stores, falsely attributed to Telegram’s developer. Users are advised to download Telegram only from official sources.

AppWizard

September 22, 2025

How to Stop Android Battery Optimization from Killing Apps

Users and developers managing Android devices must navigate the balance between battery life and app functionality. Android's aggressive power-saving features can mute notifications or suspend background processes, leading to a state known as “sleeping.” To maintain app functionality, users can exempt specific applications from battery optimization through the Settings app under “Battery” or “Apps & notifications.” This feature, introduced in Android 6.0 Marshmallow, allows apps to operate seamlessly in the background. For example, disabling sleep mode for essential apps like WhatsApp can prevent missed notifications. Samsung's Adaptive Battery is particularly aggressive, often pushing unused apps into a “deep sleep” state after a few days, which can disrupt vital functions. Users may need to manually exempt applications in Samsung’s “Device care” settings. Other manufacturers like Huawei and Xiaomi impose similar restrictions, while Google’s stock Android offers more straightforward adjustments. Developers can incorporate foreground services or request permissions like “android.permission.WAKE_LOCK” to keep apps awake, balancing user privacy and battery health. Android’s Doze mode activates during inactivity and organizes background tasks into maintenance windows, but apps can request exemptions. Monitoring battery usage statistics can help identify problematic apps. In enterprise environments, tools like Ivanti’s mobile device management can automate these settings. Combining exemptions with notification settings ensures that apps remain active, although blanket exemptions may lead to faster battery depletion. The dynamic between operating system efficiency and app demands continues to evolve, particularly with Android 14’s enhanced foreground service requirements.

Tech Optimizer

August 15, 2025

The best antivirus software 2025

Antivirus software enhances security for desktop PCs, laptops, and mobile devices, protecting against threats like phishing, ransomware, and malware. Modern solutions provide alerts for untrusted websites and conduct regular scans. Bitdefender Total Security is recommended as the top antivirus, compatible with multiple platforms and offering features like anti-phishing protection and a built-in VPN. Norton Antivirus Plus provides real-time protection for one device and includes a firewall and cloud backup. McAfee offers antivirus protection across various platforms with additional features like a VPN and password manager. Surfshark provides basic antivirus functionality within its VPN packages. ESET Protect is tailored for small to medium-sized businesses, offering customizable security solutions. AVG offers a robust free antivirus option with thorough scanning capabilities. Prices for these antivirus solutions vary, with some offering free plans and others requiring annual subscriptions.

AppWizard

June 21, 2025

Understanding Android 14 Privacy Changes: Key Insights

The introduction of Android 14 features a sophisticated permissions model that requests app permissions only when needed, allowing users to choose between "approximate" and "precise" location access. Apps handling transactions must justify their need for real-time access. Background location usage must be disclosed in Play Store listings, and developers must complete Data Safety Forms. Android enforces scoped storage, isolating apps in sandboxed environments to reduce data leakage risks. Visual indicators for microphone and camera usage were introduced in Android 12, and Android 14 requires apps to specify the nature of access. In-app transactions in gaming apps must meet elevated security standards, including encryption and biometric logins, and undergo audits under PCI DSS. Background access for location services requires clear justification, and developers must submit a Permission Declaration Form. Google Play mandates disclosure of third-party SDKs and their data practices. User awareness is emphasized through concise permission dialogs and Data Safety summaries in Play Store listings. Secure login protocols like OAuth 2.0 are required for sensitive applications, with stronger encryption mandates. Apps for children must comply with COPPA and GDPR-K regulations, with manual reviews by the Play Store. Google's Privacy Sandbox initiative aims to enhance privacy in advertising practices, with expected rollout in 2024.