Best 5 Streaming Companion Apps That Help Users Compare Libraries Across Regions and Platforms

Streaming has taken over how we watch movies and shows. But here’s the thing — not everything is available everywhere. Different countries and platforms have different collections, and it can be a pain figuring it all out. That’s where companion apps come in! These handy tools can help you compare libraries across countries and streaming platforms so you know where to find what you want.

TL;DR:

Want to know what’s on Netflix USA vs. Netflix UK? Or if your favorite show is on Hulu, Prime, or Disney+ this month? These 5 apps make it easy and fun to find out. No more endless scrolling or signing up for every service just to find one title!

1. JustWatch

Best overall for checking where to stream your favorite content.

JustWatch is probably the most well-known streaming guide. It’s clean, simple, and very fast. You just type in a title, and it shows you where to watch it.

  • Compare libraries across more than 100 countries.
  • Includes platforms like Netflix, Hulu, Prime Video, Disney+, and more.
  • User-friendly app and website.
  • Sort by genre, price, resolution, and more.
  • Watchlist feature helps manage what to watch next.

One of the best features? Region switching. You can pick any country and instantly see what’s available there. Great for travel planning or using VPN responsibly.

2. Reelgood

Great for people who subscribe to multiple platforms.

Reelgood makes managing your streaming life a piece of cake. It combines all your subscriptions into one platform. That means you don’t have to bounce between apps to see what’s new.

  • Supports over 100 streaming services.
  • Real-time alerts for new episodes, movies, and releases.
  • Watchlist, track what you’re watching, and get recommendations.
  • Awesome filtering to find hidden gems.

It also shows you where a show is available cheapest — rental, purchase, or subscription. Super helpful for tight budgets!

3. uNoGS (Unofficial Netflix Online Global Search)

Perfect for hardcore Netflix fans and VPN users.

uNoGS is like a secret weapon for Netflix lovers. It shows you what’s on Netflix in every country. Yes, every country. Very helpful if you travel or use a VPN to access different regions.

  • Advanced filters: country, language, genre, and more.
  • Daily updated data with over 20000+ titles tracked.
  • Side-by-side comparison of what’s in different regions.
  • Ratings from IMDb and trailers included.

If you’re wondering why Canada has a show and the US doesn’t, this is the tool to answer that. It’s super detailed and a little geeky — in a good way.

4. Flixwatch

Netflix-specific with great filtering options.

Flixwatch focuses only on Netflix, but boy, does it do that well. You can filter shows by audio language, subtitles, IMDb rating, genre, and year. It even tells you which shows are family-friendly.

  • Massive filter options for Netflix videos.
  • Movie ratings and descriptions included.
  • Supports over 70 Netflix country libraries.
  • Works on both desktop and mobile web.

Flixwatch doesn’t have a built-in app but the site is responsive and easy to use on mobile. Great if you want to search fast before a movie night.

5. StreamLocator

More than a search tool — it’s like a region-unlocking magic box.

StreamLocator is actually a Smart DNS device. Once it’s set up, it lets you access streaming content from other countries without needing a VPN. Imagine watching BBC iPlayer in the US like it’s no big deal.

  • Supports Netflix, Hulu, Disney+, BBC iPlayer, and more.
  • Works on TVs, laptops, phones, game consoles — you name it.
  • No slowdown like VPNs sometimes cause.
  • User dashboard helps find where content is streaming by region.

It costs more than a free app, but if you love international shows and streaming sports, it’s so worth it.

Bonus Tips for Streaming Smarter

These apps are great on their own, but you can take it even further:

  • Use a VPN legally and safely to access different region-based content.
  • Set alerts for shows leaving platforms so you don’t miss them.
  • Link your watchlists across devices to track everything.
  • Explore lesser-known services like Tubi or Kanopy for hidden treasures.

Why Use a Streaming Companion App?

These apps save you money and time. Instead of signing up for five platforms, you can check where the show is cheapest or even free. They also help you get more value from your subscriptions by showing you hidden gems you wouldn’t find on your own.

Also, some streaming services rotate their catalogs monthly. Without a companion app, you might never know a movie you wanted is finally available!

Final Thoughts

Streaming apps are our go-to for entertainment now. But things can get messy with shows split between platforms and regions. That’s where these 5 streaming companion apps really shine. Whether you want to know what’s on Netflix Japan, or where to watch the latest season of your favorite drama, these tools do the hunting for you.

No need to guess anymore — you’ve got the power to know exactly where, when, and how to stream the stuff you love. Happy watching!