Muhammad Azhar, known online as AzharTheGreat, publishes practical technology guides and free learning resources at MetaCyberGuru, and builds the Android apps released under the same name. He works from Karachi, Pakistan, and operates MetaCyberGuru LTD and MetaCyberGuru LLC.
Why this site covers payments and freelancing in Pakistan
A large part of what MetaCyberGuru publishes is about how people in Pakistan actually get paid: PayPal, Payoneer, Wise, Stripe and the local gateways that do and do not work here. That coverage comes from operating in this market rather than reading about it. The site is run from Karachi while its companies are registered abroad, which is the same position most Pakistani freelancers and small software businesses end up in, and it is why questions like “is PayPal available in Pakistan” get a direct answer here instead of a hedge.
Where an article states a fee, a limit, a supported country or an onboarding step, it is checked against the provider’s own current documentation, and the page carries the date that check was made. Payment rules in this region change without announcement, so a dated answer is more useful than a confident one. Where something has not been tested first-hand, the article says so rather than implying otherwise.
What Muhammad Azhar builds
Alongside the written guides, MetaCyberGuru develops and publishes Android software. Secure Folder & App Locker is a free app lock and encrypted vault for Android. It locks individual apps behind the phone’s own biometric or PIN, and encrypts photos, videos, audio and files with AES-256 using a key derived from a recovery PIN that is never transmitted. It is deliberately built without all-files access and without reading the device gallery. The full catalogue is on the MetaCyberGuru developer page on Google Play.
Building and shipping software under Google Play’s review process is part of why the security and Android writing on this site is specific about permissions, data handling and store policy: those are constraints the same author works inside, not topics read about second-hand.
How MetaCyberGuru technical content is reviewed
Technical pages are checked against current primary sources such as official documentation, standards, repositories, and product documentation. When code or commands can reasonably be tested, the page states the environment that was actually used. Expected compatibility is not presented as tested compatibility.
MetaCyberGuru does not invent personal experience, statistics, product capabilities, or income results. Career and freelance sections describe possible services and evidence of competence without guaranteeing earnings.
Selected work
- Python Automation for Beginners: Free Course with Hands-On Projects, a free, project-based course in MetaCyberGuru Academy
- Model Context Protocol guide for building Python tools
- Python trading-bot risk management and API safety guide
- How Pakistani freelancers get paid by international clients
- Payment gateways that work in Pakistan
- How to lock apps on Android
Corrections and contact
Technology changes quickly, and payment rules in this region change faster than most. If you find an outdated command, a broken link, an unclear explanation or a factual error, use the MetaCyberGuru contact page and include the page URL and the section that needs review. Corrections are made on the page itself rather than quietly dropped.