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ChatGPT's new App Hub has exploded with useful tools, but figuring out where to start can be overwhelming. Instead of scrolling through dozens of apps, I picked five that I think offer the biggest day-to-day benefits for anyone over 50.From planning your next vacation to designing family invitations, these apps solve real problems — and because they're built into ChatGPT, you can simply describe what you want in plain English.Here are the five I'd install first:How to install a ChatGPT app

(Image credit: Future)If you haven't explored ChatGPT's App Hub yet, getting started only takes a minute.Open ChatGPT on the web or in the mobile app and start a new chat.Click Apps (or the + button, depending on your version of ChatGPT).Browse the App Hub or search for a specific app, such as Expedia, Canva or Zillow.Select the app and choose Connect or Add if prompted.Once it's connected, simply ask ChatGPT to complete a task using that app. For example, after connecting to Expedia, you can type: "Use Expedia to find nonstop flights from Newark to San Diego in October." ChatGPT automatically routes your request through the app, so there's no need to switch between websites or learn a new interface.1. Expedia — for planning your next trip