Articles by Udita Choudhary, Content Sub Editor

Udita Choudhary is a Content Sub Editor at TechRadar Pro where she manages several verticals including eSIM, programming and productivity. She also works on the affiliate side, managing the editorial needs of diverse clientele. She has written for publications such as Vogue Business, Marie Claire, and Homes & Gardens.

Articles by: Udita Choudhary

Best black friday antivirus header with logos of the most popular antivirus software; Bitdefender; Norton; McAfee.

Black Friday antivirus deals 2025: early discounts from as low as $2.50 a month

By Benedict Collins last updated 31 October 25

Black Friday 2025 Our experts have tested all the best brands, and now we're gathering the best early Black Friday antivirus deals.

Ai tech, businessman show virtual graphic Global Internet connect Chatgpt Chat with AI, Artificial Intelligence.

I tried 70+ best AI tools in 2025

By Pawan Singh last updated 31 October 25

The tools, the guides, the insights. If it’s AI, it’s here

Exlcusive techradar Ubigi offer screen grab

One of our top-rated eSIMs is offering free data plans for Japan and 200 other destinations

By Udita Choudhary published 30 October 25

New users get 500MB of free data plus a 10% discount with an exclusive code for our readers.

Best eSIM for Italy of 2025

By Stefan Ionescu last updated 28 October 25

We list the best eSIMs for Italy, to make it simple and easy to access the internet affordably and reliably while in Italy.

Best eSIM for Thailand of 2025

By Udita Choudhary last updated 21 October 25

We list the best eSIMs for Thailand, to make it simple and easy to stay connected in south-east Asia.

Best eSIM for Europe of 2025

By Udita Choudhary last updated 20 October 25

We list the best eSIMs for Europe, to make it simple and easy to keep connect when roaming around any country in Europe.

Best eSIM for Asia in 2025

By Udita Choudhary last updated 15 October 25

We list the best eSIM for Asia, to make it simple and easy to stay connected with your cell phone, whether you're backpacking or vacationing.

"Our goal is to triple product development within a year" - Transatel's CEO on how AI is powering Ubigi’s next phase of innovation

By Udita Choudhary published 6 October 25

Exclusive I spoke exclusively with Jaqcues Bonifay on Ubigi's sustainable growth approach as it hopes to become the go-to platform for network connectivity.

Best eSIM for Japan of 2025

By Udita Choudhary last updated 30 September 25

We list the best eSIM for Japan, to make it simple and easy to get great cell coverage at a good price when abroad in the land of the rising sun.

I visited the headquarters of Nord Security to hear how Saily is reshaping the future of travel tech - and it is even offering a free NordVPN subscription with eSIM plans

By Udita Choudhary published 19 September 25

New offer highlights how Saily is moving beyond just mobile data to deliver security and convenience for today's travelers.

Child snorkelling in Great Barrier Reef, Queensland, Australia

Best eSIM for Australia in 2025

By Stefan Ionescu last updated 19 September 25

We've compiled a list of the top eSIM providers to make sure you stay seamlessly connected throughout your journey in Australia.

A woman taking a selfie on a camel in Morocco.

Best eSIMs for Morocco for 2025

By Stefan Ionescu last updated 19 September 25

Planning a trip to Morocco this summer? We've rounded up the best eSIM options to keep you connected on your trip.

hispanic teen girl checking social media holding smartphone at home.

Best free alternative to Evernote of 2025

By Udita Choudhary last updated 19 September 25

We list the best free alternatives to Evernote, to make it simple and easy to manage notes on the go.

Transatel CEO says eSIM-powered cars are turning into the new mobile office and more automakers will adopt eSIM technology in the coming years

By Udita Choudhary published 16 September 25

Working from connected cars offers a game-changing level of productivity for professionals.

Ending soon! This all-in-one printer from HP can print up to 8000 color pages and is on sale right now

By Udita Choudhary published 16 September 25

This compact inkjet printer delivers up to 8,000 color pages and 6,000 black pages.

Apple’s iPhone Air kills the SIM card: what this means for eSIM providers, telcos, and consumers

By Udita Choudhary published 11 September 25

This shift will put pressure on mobile operators to improve digital onboarding and reduce reliance on SIM distribution.

Woman using GPS navigation app on smartphone

Best eSIMs for USA in 2025

By Stefan Ionescu last updated 10 September 25

These eSIMs ensure seamless connectivity, making them the best choices for staying connected in the USA.

Best free word processor of 2025

By Udita Choudhary last updated 10 September 25

Updated We list the best free word processors, to make it simple and easy way to try something different to Word, without the subscription.

The best CRM platforms in 2025

By Owain Williams last updated 22 August 25

Today's best CRM software blurs the lines between sales and marketing to get you closer to your customers and close more deals.

A woman holding a Pixel 10 Pro to her ear, next to ands holding a Google Pixel 10 phone, and another Pixel phone on a stand

Google Pixel 10 ditches physical SIM card slots for eSIM-only models

By Udita Choudhary published 21 August 25

While Pixel 10 eSIM capabilities promise easier international travel, uneven carrier support means users must be prepared for potential challenges abroad.

A person using dictation with a smartphone.

Best eSIM for international travel of 2025

By Udita Choudhary last updated 20 August 25

We've tested and rounded up the best eSIMS for international travel that make it simple and easy to stay connected with your phone wherever you are, without breaking the bank.

IPVanish apps running on PC, phone, routers, and tablets

I test eSIMs for a living, and this free eSIM from IPVanish is one of the best summer eSIM deals I could find right now

By Udita Choudhary published 15 August 25

IPVanish has partnered with aloSIM, which works in over 200 countries, and there's a great deal to be had.

UK travellers are on track to waste over £350 million in roaming fees over the summer - I spoke with Holafly eSIM on the ultimate travel hack to beat the charges

By Udita Choudhary published 14 August 25

With Holafly, travelers can set up their eSIM before departure, so they’re instantly online the moment they touch down.

Thousands of travellers could be left without Internet as Turkey bans websites and apps of major eSIM providers - but don't worry, there's a catch

By Udita Choudhary published 24 July 25

Major eSIM providers, including Holafly, Airalo, Saily, and Ubigi, are part of the ban - but there might be a way around it.

Best eSIM for Turkey in 2025

By Stefan Ionescu last updated 24 July 25

We list the best eSIMs for Turkey, to make it simple and easy to get the best cell coverage when on holiday in Turkey.

Other versions of this page are available with specific content for the following regions: