usability Archives

AppWizard

October 2, 2026

How Two Android Intent Bugs Broke My App’s Red Alert Button

An Android application named CareVocal (internally referred to as CareBridge) was developed to facilitate communication for the user's mother living in a village. The app features three buttons: green for "feeling good," yellow for "something hurts," and red for "need help." Tapping the red button triggers three actions: saving an entry for her doctor, generating a pre-filled SMS to trusted contacts, and opening the phone dialer with the local emergency number pre-typed. The app requires the user to confirm sending the SMS and calling the emergency number to comply with Google Play's restrictions. During testing, issues arose where the SMS draft would not appear if the dialer was opened first, leading to adjustments in the code. A method was implemented to launch multiple intents simultaneously, ensuring that the SMS draft and dialer could be accessed without conflicts. Additionally, the recording feature was modified to start only after a second tap on the red button, separating it from the alert process to avoid distractions during emergencies. The app does not collect location data and is designed solely for logging and communication without diagnostic capabilities.

Tech Optimizer

October 2, 2026

AhnLab V3 Scores Perfect 18 in Global Antivirus Test

AhnLab’s V3 security software achieved a perfect score of 18 points in AV-TEST’s evaluation for antivirus software targeting the Windows operating system, conducted for July-August 2026. The evaluated products were V3 Endpoint Security and V3 Internet Security. AV-TEST assesses security products based on protection, performance, and usability, with each category scoring up to 6 points. AhnLab has participated in AV-TEST’s evaluations since 2013 and competes with major security companies like Microsoft, Kaspersky, and Bitdefender.

Tech Optimizer

October 1, 2026

AhnLab V3 earns perfect score in AV-TEST evaluation

AhnLab’s V3 antivirus software received a perfect score in the latest evaluation by AV-TEST, making it the only South Korean product to achieve this in the assessment conducted in July and August 2026. Both V3 Endpoint Security and V3 Internet Security scored the maximum of 18 points, earning the title of “Top Products” from AV-TEST. AhnLab has participated in AV-TEST’s evaluations since 2013, competing against major global cybersecurity firms.

AppWizard

September 30, 2026

Google Photos could soon give you a fresh start with Ask Photos

Google Photos is introducing a “Delete all” button in its Remember List feature, allowing users to remove all previously shared entries at once. This feature, found in the top-right corner of the Remember List interface, will include a confirmation prompt before data is permanently erased. Currently, users can only delete individual entries. Additionally, a “Regenerate Image” option is being developed for the AI wardrobe tool. The introduction of these features aims to enhance user control and experience.

AppWizard

September 29, 2026

Could Google kick out Russian apps from Android for good? A new developer verification system may be the first step towards a total ban for Moscow developers, almost 56 months since the start of the Ukraine war

The Russian Ministry of Digital Development has expressed concerns about Google's Android developer verification process starting in September 2026, which may hinder the accessibility of Russian applications on Android devices. Minister Maksut Shadaev noted that the verification checks could restrict users from freely installing mobile applications, posing challenges for developers already affected by removals from online marketplaces. Users may face a waiting period of up to 24 hours for certain installations. The potential exclusion of Russian applications from Android devices raises concerns about the future viability of local developers.

AppWizard

September 29, 2026

Google quietly made Find Hub an Android app I can’t live without

Google has enhanced the Find Hub app by introducing a feature called the Remembered tab, which allows users to track items that cannot accommodate a physical tracker. Users can tag items, record notes, and attach pictures to help remember where they are stored. Instead of using a physical tracker, users can inform Google’s AI assistant, Gemini, about an item's location verbally or through manual entry. This feature is particularly useful for organizing items that are not frequently moved, such as passports or other essential belongings. Users can quickly add items by stating their location and taking a photo, making it easier to retrieve them later. The Remembered tab enhances the utility of the Find Hub app without requiring additional subscriptions or gadgets.

AppWizard

September 29, 2026

Here’s your first glimpse at Google Gemini’s overlay upgrades

Users can expect an enhanced overlay experience in Google Gemini, introducing a Chat/Task selector within the interface. The updated overlay will feature dedicated buttons for recent conversations and a Proactive Assistance button for immediate access to interactions. In version 17.62.9 of the Google app, users can toggle between "Chat" and "Task" modes, improving accessibility. The overlay includes a bell icon for quick access to recent chats and a currently inactive Proactive Assistance icon. A new Browser settings page allows users to choose between using Chrome on their devices or a remote browser for internet access while away. These enhancements aim to provide greater control and a more tailored experience.

Winsage

September 26, 2026

Windows Insiders Can Test Phone Companion Improvements and New Mouse Pointer Effects

Microsoft has released new Windows 11 preview builds for Insiders in the Experimental and Beta Channels. The Experimental build 26340.9577 includes energy recommendations accessible from the system tray’s Quick Settings. The Beta build 26220.9568 allows users to preview recent message content in the Phone Companion by hovering the mouse cursor over it. New Pointer Indicator settings have been added under Settings > Accessibility > Mouse pointer and touch, providing crosshair effects for easier cursor location for users with low vision, which can be toggled with Win + Ctrl + X. The Beta build also features a contrast theme toggle in the Magnifier tool that recolors the interface without altering the original hues of photos, videos, and charts. No new features were introduced in the new 26H1 preview builds for Insiders on both channels, and there was no new release from the Experimental segment.

Tech Optimizer

September 25, 2026

Norton 360 for Gamers vs Bitdefender vs Malwarebytes [2026]

Norton, Bitdefender, and Malwarebytes have adjusted their antivirus products to mitigate the negative effects on gaming performance. In June 2026, Norton 360 and Bitdefender Total Security both received a perfect AV-TEST score of 18 out of 18, while Malwarebytes achieved a 100% real-world protection rate in AV-Comparatives testing, though it had more false positives. Bitdefender Total Security is recommended for gamers due to its low frame-rate impact of 0-2%, while Norton 360 offers features for streamers and competitive players, and Malwarebytes serves as a lightweight secondary scanner. The value of gaming accounts has increased, making them targets for cybercriminals, with malware campaigns like Vidar 2.0 accounting for 41% of gaming-related malware detections. New malware families such as Katz and Bee specifically target Discord and gaming platforms. In terms of performance, Norton showed a 2-3% FPS decrease in Cyberpunk 2077, while Bitdefender's impact was only 0-2%, and Malwarebytes had less than 1% impact. Norton and Bitdefender are tied in detection capabilities, both scoring 18/18 in AV-TEST, while Malwarebytes had a 92.4% offline detection rate and 98.3% online. Norton includes a no-log VPN and gamer-tag monitoring, while Bitdefender offers identity protection without specific gamer-tag monitoring. Malwarebytes lacks a VPN and password manager. Pricing varies, with Norton starting at .99 for three devices, Bitdefender at .99 for one device, and Malwarebytes at .99 for one device. To switch antivirus solutions, users should back up their license keys, use removal tools, and ensure game-aware modes are active. Each product has unique strengths: Norton excels in gamer-tag monitoring, Bitdefender minimizes CPU usage, and Malwarebytes is lightweight but lacks additional features.

Tech Optimizer

September 25, 2026

We Tested 10 Best Antivirus Software for 2026

Cybersecurity threats are on the rise, with Verizon’s 2026 Data Breach Investigations Report indicating that 48% of breaches involve ransomware and 31% arise from software vulnerabilities. A review of leading antivirus programs assessed their effectiveness against various threats. Top antivirus software includes: - Bitdefender: Best overall, effective against various threats, perfect score from AV-TEST. - Norton 360: Best all-in-one suite, includes VPN and parental controls, perfect score from AV-TEST. - McAfee+ Premium: Best for families, unlimited device coverage, full marks from AV-TEST. - Malwarebytes: Best for simple protection, user-friendly interface, rated 5.5/6 by AV-TEST. - ESET NOD32: Best for advanced users, lightweight and fast, includes Gamer Mode. - Avast: Best free option, offers various scanning options, straightforward upgrade path. - Microsoft Defender: Built-in for Windows, essential protection, perfect score from AV-TEST. - Intego ONE: Best for Mac users, includes firewall and VPN. - Surfshark Antivirus: Combines antivirus and VPN services, real-time protection. - TotalAV: Best for beginners, combines antivirus with web security tools. The evaluation process included lab data from AV-TEST and AV-Comparatives, hands-on experience, and criteria such as malware protection, false positives, system performance impact, phishing protection, ease of use, platform coverage, additional security features, and pricing. Key metrics from antivirus lab tests include protection scores, false positives, and performance impact. The choice between antivirus software and internet security suites depends on individual needs. Antivirus software remains necessary, especially for Windows PCs, to complement other security measures.