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Olha Novitska

Writer, Mac apps reviewer

Olha is a tech enthusiast and Apple aficionado. She tests dozens of Mac apps and tools (so you don't have to) and reviews the best. Her mission is to introduce readers to technologies that help optimize their workflow and daily tasks.

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About this author

Olha is a content writer with a decade of experience. She started her journey as a lifestyle and travel writer until she became passionate about SaaS in 2019. Since then, Olha has specialized in technology, specifically Mac and iPhone apps. She writes about tools that optimize work and daily tasks and helps users solve issues on their Macs. Outside of work, Olha explores AI, goes hiking, and researches personal efficiency techniques.

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Browse articles by Olha Novitska

How to find your Mac serial number and model number
December 19, 2025
All Apple products, including Macs, have serial numbers, which are essentially unique identifiers used in a wide variety of situations: for example, when you want to trade in your Mac, or get it repaired under Apple’s warranty agreement, or check if your Mac is part of a recall, or even simply find it in case it gets stolen.
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