Articles by Krishi Chowdhary

Krishi covers buying guides and how-to's related to software, online tools, and tech products here at TechRadar. Over at Tom's Guide, he writes exclusively on VPN services. You can also find his work on Techopedia and The Tech Report. As a tech fanatic, Krishi also loves writing about the latest happenings in the world of cybersecurity, AI, and software.

Articles by: Krishi Chowdhary

Digital generated image of vertical bar graph made out of golden cubic blocks with shopping carts standing on them against light blue background. Inflation concept.

How companies can use AI to track competitor prices in real-time

By Krishi Chowdhary published 8 October 25

AI is changing how businesses collect, analyse, and make pricing decisions based on competitors' prices. This article discusses how you can use AI to fine-tune your pricing strategies.

What is marketing monitoring and how is AI reshaping market sentiment analysis?

By Krishi Chowdhary published 7 October 25

Marketing monitoring is changing into a real-time data intelligence function with the help of dynamic AI. This article uncovers how you can use AI to upgrade your marketing campaigns.

ExpressVPN price, deals, and discounts: the best offers in 2026

By Krishi Chowdhary last updated 1 October 25

Check out the biggest and best discounts on our favorite VPN – and score an ExpressVPN subscription for a fraction of the normal price.

Rippling IT IAM solution review

By Krishi Chowdhary published 18 September 25

Rippling IT's Supergroups simplifies hierarchical management . With 92% CSAT and tools like SSO, MFA, and password manager, it is an all-around IAM solution.

Best WooCommerce hosting of 2025

By Krishi Chowdhary last updated 8 September 25

Updated We list the best WooCommerce hosting, to make it simple and easy to elevate your online store and better engage your users.

Best green web hosting of 2025

By Nigel Powell last updated 27 August 25

Updated We feature the best green web hosting, to make it simple and easy to choose among providers who prioritize eco-friendly solutions to website management.

Logos of the best hosts for agencies on a radar background

Best hosting for agencies

By James Capell published 29 July 25

These are the hosting providers that have the power, scalability and features necessary for web agencies.

The best Turkey VPN

By Krishi Chowdhary last updated 21 July 25

VPN Avoid restrictions on Facebook and other services in Turkey: get yourself online privacy and freedom with the best Turkey VPN.

6 tips and tricks to get the most out of NordVPN

By Krishi Chowdhary published 9 July 25

Make the most of your NordVPN subscription with these 6 expert tips and tricks. Unlock content, boost speeds, strengthen your privacy, and so much more.

IT helpdesk administrator in Black Suit Jacket Sitting at the Table

7 features every small business help desk software should have

By Krishi Chowdhary published 4 July 25

Find out more on what your business needs to attain customer satisfaction without breaking the bank.

Helpdesk software vs ticketing software: what's the difference?

By Krishi Chowdhary published 1 July 25

We discuss the pros and cons of both and the stark differences in terms of scope, communication and cost.

6 features every ticketing software should have

By Krishi Chowdhary published 25 June 25

These tips will help your business stay organized and your customers satisfied.

MSI Katana 15 (2023) in a gaming desk setup

Best laptops for work and gaming of 2025: Our top picks for every budget

By Steve Clark last updated 8 May 25

We tested the best laptops for gaming and work - and our top recommendations balance productivity and play.

What is WordPress hosting?

By Krishi Chowdhary last updated 4 May 25

Learn more about the world's most popular content management system and how to make it accessible on the web

I tried out Change Detection, a great website content monitoring tool for beginners and small businesses with a low budget

By Krishi Chowdhary published 2 May 25

A fully open-source project that lets you track 5,000 URLs at once

I tested OnWebPageChange, the cheapest content monitoring tool and can track unlimited pages

By Krishi Chowdhary published 2 May 25

Hands down the cheapest content monitoring tool

I tested PageCrawl, a great free website content monitoring tool

By Krishi Chowdhary published 2 May 25

Excellent free content monitoring tool whose paid plans can track 4,000 pages

I tested Fluxguard, a great choice for monitoring websites, especially for mid-sized to large businesses

By Krishi Chowdhary published 2 May 25

Top-notch content monitor with an AI-driven approach

I tested Wachete found this web content monitoring tool was a great budget option

By Krishi Chowdhary published 1 May 25

Powerful, user-friendly web content monitor for personal or business use

I tried Sken.io and found it to be a competent and basic web content monitoring platform for beginners

By Krishi Chowdhary published 1 May 25

Cheap and handy content monitor – but lacks advanced features

I tested Visualping and found it offered world-class website monitoring with a wealth of use cases

By Krishi Chowdhary published 30 April 25

World-class website monitoring with a wealth of use cases

I tried HostTracker website monitoring and found it to be great value for money for all business sizes

By Krishi Chowdhary published 30 April 25

Great value for money; ideal for all business sizes

I tested Uptrends website monitoring and found it has everything a business could need, from extensive features to free tools

By Krishi Chowdhary published 30 April 25

Only pay for the features you want to use

I tried out UptimeRobot, one of the best value-for-money website monitoring tools

By Krishi Chowdhary published 29 April 25

Affordable monitoring tool with lots of checks and integrations

I tried Uptime.com and found it to be one of the very best site monitoring software platforms

By Krishi Chowdhary published 29 April 25

One of the very best site monitoring software

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