The details of phone plans can be confusing, particularly finding the right SIM card to fit into your phone. We explain the different types of SIM cards.
SIM card sizes and types explained
Posted by February 11th 2025
Tara Donnelly is Canstar Blue’s Utilities Editor, leading the team that focuses on energy, telecommunications and consumer technology. She has spent more than a decade covering these topics in Australia, the US and Canada, and has authored over 500 Canstar Blue articles.
Her expertise has seen her appear in national media including 9 News, 7 News, Sunrise, the ABC , The Australian Financial Review, 4BC Radio and The Sydney Morning Herald.
Tara has been nominated for multiple awards for her technology reporting, including Canstar Blue’s highly commended recognition for Best Consumer Technology Coverage in 2024.
She has a Bachelor of Communications from the University of Canberra and is passionate about simplifying complex subjects so consumers aren’t just informed, they’re connected and confident.
You can read more of Tara's published articles and follow Tara on LinkedIn.
Posted by February 11th 2025
The details of phone plans can be confusing, particularly finding the right SIM card to fit into your phone. We explain the different types of SIM cards.
Posted by February 11th 2025
Engie and Lumo Energy offer some of the biggest electricity discounts around, but what do they man for overall costs? Compare prices at Canstar Blue.
Posted by February 11th 2025
Review energy plans, rates and deals between AGL and Engie. Find out which electricity and gas provider is best suited to you.
Posted by February 4th 2025
Mobile broadband vs home wireless: the key points Home wireless and mobile broadband both use mobile networks to connect you to the internet. Home wireless requires a modem that needs to be plugged into a …
Posted by February 4th 2025
Red Energy and EnergyAustralia are two of the cheapest electricity providers across Australia, but who offers the best deal where you live?
Posted by March 25th 2025
The Samsung Galaxy S25, Samsung Galaxy S25+ and Samsung Galaxy S25 Ultra are now official, with Samsung unveiling its newest premium phone range in January. The flagship devices offer some seriously impressive specifications, with an …
Posted by January 22nd 2025
Electricity and gas retailers ActewAGL and Origin go head to head on plans, price and value. Find out who is cheapest in the ACT.
Posted by January 17th 2025
Wind energy is one of the oldest forms of renewable energy, but what is it and how exactly does it work? Find out at Canstar Blue.
Posted by January 17th 2025
What is a 3-phase solar system? Find out how a 3-phase solar system compares to a single-phase system with Canstar Blue.
Posted by January 16th 2025
Explore the pros and cons of black solar panels. Learn what they're made of, costs and what sets them apart from blue solar panels.