calls Archives

AppWizard

August 17, 2026

First Pixel and Samsung, now another brand could get Google’s Scam Detection

Recent findings indicate that Google’s Scam Detection feature may soon be available on vivo smartphones, making vivo the third Android manufacturer to adopt this technology, following Google and Samsung. The feature, which uses on-device AI to identify potential scams during phone calls, has recently been introduced on the Samsung Galaxy S26 series. A teardown of the Phone by Google app revealed internal references to the codename “Sharpie,” linked to Scam Detection, suggesting its upcoming availability on vivo devices. While it is unclear which vivo models will support this feature, speculation points to the vivo X500 series as the likely first recipient, with the X300 series possibly following. It remains uncertain whether vivo will integrate Scam Detection into its own dialer app or use the Phone by Google app. The technology enhances user awareness by monitoring for suspicious patterns during calls, such as requests for payment via gift cards, and provides alerts for potential scams, excluding calls from saved contacts. The anticipated expansion of Scam Detection to vivo reflects a growing trend among Android manufacturers to enhance user safety against scams.

Tech Optimizer

August 17, 2026

Avast, AVG and Norton in 2026: smarter security for a new generation of threats

In 2026, cybersecurity has shifted from traditional virus blocking to addressing a wider range of threats, including phishing, AI-generated scams, fake websites, account takeovers, ransomware, and fraudulent calls. Key players in this transformation include Avast, AVG, and Norton, which are integrating advanced AI, scam detection, and multi-device security into their offerings. Avert IT Distribution (Avert ITD) is the official distributor for Avast and AVG in Africa and provides Norton solutions, along with essential licensing and support services. Avast has introduced Scam Guardian technology, which combines automated protection with an AI tool to analyze suspicious communications. AVG has enhanced its AntiVirus with AI-driven protection against various online threats and offers mobile security features like Scam Guardian. Norton has expanded its services to include AI-powered Scam Protection and a secure browser for small and medium enterprises, along with significant upgrades to its VPN capabilities. Avert ITD supports African resellers and businesses by providing localized access to these cybersecurity solutions, ensuring tailored support and guidance. The company has also launched a WhatsApp support channel for quick assistance. Avert ITD emphasizes its commitment to reseller growth and accountability in its distribution approach.

Tech Optimizer

August 17, 2026

Do you really need antivirus software on your Android phone? – Innovation Village

The landscape of mobile security has shifted away from traditional third-party antivirus software, as modern Android devices are equipped with built-in security features. Key components of this security framework include Google Play Protect, which blocked 27 million malicious apps in 2025; application sandboxing that isolates apps; proactive permissions that enhance user privacy; AI-powered threat detection for sophisticated attacks; and strict sideloading policies to limit risks from off-market malware. Despite these defenses, threats such as social engineering, phishing, malicious push notifications, and unsecured public Wi-Fi remain prevalent, often evading traditional antivirus solutions. However, certain scenarios, such as frequent sideloading, using older devices, connecting to public Wi-Fi, or suspected infections, may warrant the use of third-party antivirus apps for additional protection. Overall, the built-in security features of Android provide a strong defense for most users, with user education being crucial for effective smartphone protection.

AppWizard

August 17, 2026

Convos Wants to Be the First Messaging App Built for the Age of AI

Convos integrates an assistant directly within group chats to provide answers without switching apps. Users can create an identity without a phone number or email, enhancing privacy and simplifying setup. The app features "Little Assistants," specialized agents for tasks, powered by ChatGPT or Claude, allowing them to interact seamlessly in conversations. The messaging interface is similar to popular apps, with a unique "Explode" function for permanent deletion of chats. Convos is designed for privacy-focused users, group planners, and early adopters, though it may not suit those needing a complete contact list or instant responses. The app has a 4.8 rating on the App Store and over 100 downloads on the Play Store.

Tech Optimizer

August 16, 2026

Best Android Antivirus Apps 2026: Tested and Ranked

Bitdefender Mobile Security is rated as the best antivirus app for Android in 2026, achieving a 100% detection rate, 0.5% battery drain, and unobtrusive operation. The evaluation compared five antivirus applications on a Galaxy S26 Ultra, assessing detection rates, battery drain, scan speed, and permissions. Other notable antivirus apps include Norton 360 for Mobile, which is recognized for its features; Avast Mobile Security, known for its free version; McAfee Mobile Security, which excels in scam call and text filtering; and NordVPN Threat Protection, praised for web and Wi-Fi security. Most users may not need an antivirus app due to built-in protections like Google Play Protect, which automatically scans apps. However, specific scenarios warrant the installation of an antivirus app, such as sideloading apps, receiving scam texts and calls, assisting relatives, conducting banking and shopping on mobile, and using public Wi-Fi. The top five antivirus apps tested are: 1. Bitdefender Mobile Security: 100% detection, 0.5% battery drain, 31-second scan time. 2. Norton 360 for Mobile: 99.9% detection, 0.9% battery drain, 24-second scan time. 3. Avast Mobile Security: 99.9% detection, 0.7% battery drain, 26-second scan time. 4. McAfee Mobile Security: 99.78% detection, 1.0% battery drain, 34-second scan time. 5. NordVPN Threat Protection: 95.60% detection of web threats, 0.2% battery drain. Battery consumption varied, with NordVPN being the lightest and McAfee the heaviest. Permissions requested by each app also varied significantly, with Bitdefender requiring the most extensive permissions. Users are advised to check for legitimate antivirus apps by verifying the developer, installation count, update history, lab participation, and permission requests. Free antivirus apps like Avast and AVG offer effective protection but may lack some features of paid versions. Users should be cautious of fake security apps that mimic legitimate ones. If malware is suspected, users can run scans with Google Play Protect or other anti-malware apps and follow specific steps to remove malware if detected.

Tech Optimizer

August 16, 2026

Do you really need an antivirus app on your Android?

The relevance of third-party antivirus software for mobile devices has declined as modern Android devices come with robust built-in security features. Google Play Protect blocks millions of harmful apps and conducts regular scans of installed apps. Android employs sandboxing technology to isolate applications, has a proactive permissions system, and provides regular security updates. While Android is not immune to malware, many threats now arise from social engineering tactics rather than technical vulnerabilities. Users face risks when connecting to public Wi-Fi networks, and malicious push notifications can mislead them. Third-party antivirus may be beneficial for users who sideload apps or notice signs of infection, but for most users, Google's Play Protect suffices. Older devices lacking updates are at higher risk, and while antivirus apps can provide additional protection, education and user vigilance are crucial for minimizing risk.

Winsage

August 14, 2026

Windows has a secret database that makes your old games

Microsoft's Windows operating system has developed intricate compatibility mechanisms over decades to ensure that older games can run on modern machines. It maintains compatibility databases that recognize software with known issues and applies specific fixes, known as shims, which adjust the OS's responses to meet the game's expectations without modifying the game's executable. Users can also manually apply fixes through Compatibility settings, allowing them to emulate earlier operating system behaviors and address specific issues. The compatibility shims can modify interactions with APIs, file handling, system privileges, and display scaling. Microsoft provides AppHelp warnings for applications with known compatibility issues and maintains a comprehensive compatibility database located at C:WindowsAppPatch. Users can access this database and explore compatibility settings using the Windows ADK and the Compatibility Administrator tool.

Winsage

August 13, 2026

1 in 3 Windows users have ‘fallen into a reset trap’ and can’t escape Edge — I think it’s high time Microsoft stopped messing around with default browser choices

A survey by the Browser Choice Alliance (BCA) found that 26% of Windows 11 users had Edge set as their default browser without consent, with 7% feeling 'stuck' with it. Older users, particularly those over 65, reported difficulties in changing their default browser, with 44% describing the process as "complex" and 61% lacking confidence in selecting their preferred browser. Over 70% of participants faced challenges when trying to change their default browser, highlighting obstacles in navigating away from Edge. Critics, including Mozilla, have accused Microsoft of using misleading tactics to promote Edge, and there is a disparity in treatment between regions, with stricter guidelines in the EU leading to a more consumer-friendly approach.

AppWizard

August 13, 2026

Android Auto And Apple CarPlay Are Finally Coming To Boats In 2026

Android Auto and Apple CarPlay will be integrated into all new pontoon boats manufactured by Balise and select models from Crest Marine starting in the 2027 model year. These boats will include compatibility with the Savvy Navy app, which offers navigation assistance, wave and tidal data, detailed nautical charts, weather updates, and information on nearby vessels. Buyers of 2027 models equipped with these technologies will gain access to Savvy Navy's Premium service tier. Crest Marine recently demonstrated this technology at an annual dealer meeting, showcasing its advanced nautical charts and navigation capabilities. The integration marks a shift from using personal devices to factory-installed units for accessing navigation technology.

Tech Optimizer

August 12, 2026

Dealroom.co | Databricks acquires Electric to bring Postgres to AI agent sandboxes

Databricks has acquired Electric, the creator of PGlite, a lightweight version of Postgres that operates within applications and user devices instead of relying on a separate server. This acquisition enhances Databricks' Postgres capabilities, allowing AI agents to maintain local Postgres instances while synchronizing with a central Lakebase Postgres system. Electric's real-time synchronization engine ensures that distributed agents remain aligned with a central record. The acquisition comes as companies shift towards agentic applications that require reliable data and rapidly changing local context. PGlite has gained significant traction, with weekly downloads increasing from 1 million to 13 million between August 2025 and August 2026. Databricks views Postgres as a foundational element for AI agents, emphasizing the importance of managing state, context, and synchronization among agents in the evolving landscape of AI systems.