Free movie apps that are 100% legal

Here’s the short answer: the best free movie apps that are 100% legal are Tubi and Pluto TV for movies with ads, and Kanopy and Hoopla if you have a library card. All of them are free to download and free to watch. None of them asks for a credit card.

The catch? The free ones show ads, and the library ones depend on your library. Either way, you never have to touch a shady “free movies” app, and you’ll see why at the end of this article.

Best free movie apps at a glance

Ratings are from the App Store, as of October 2026. The apps are free. Tubi and Pluto TV make their money from ads, and Kanopy and Hoopla are paid for by your library.

Tubi: best free movie app for most people

Tubi has thousands of movies on demand, from action and comedy to horror and westerns. You can start watching without making an account, which is great if you don’t want another password.

• Pros: Huge library, easy to browse, and no sign-up needed to watch.
• Cons: Ads play during the movie, and titles come and go from the catalog.
• Price: $0.
• Rating: 4.8 stars (about 1.3 million ratings on the App Store), as of October 2026.

Download Tubi from the App Store or Google Play.

Pluto TV: best for “just put something on”

Pluto TV works like cable. It has live channels, and some of them play movies around the clock, so you can turn it on and watch without picking anything. It also has an on-demand section.

• Pros: Cable-style channel guide and movie channels.
• Cons: You can’t always start a movie from the beginning on a live channel, and ads come at set breaks.
• Price: $0.
• Rating: 4.8 stars (about 1.6 million ratings on the App Store), as of October 2026.

Download Pluto TV from the App Store or Google Play. For more live options, see our list of the best free TV apps.

Kanopy: best free movies with a library card

Kanopy is a streaming service paid for by public libraries and some universities. If your library takes part, you can watch for free with your library card number and PIN, with no ads.

• Pros: Classic cinema, indie films, and documentaries, with no ads.
• Cons: It only works if your library offers it. Many libraries give you a set number of “tickets” each month, which reset on the first day of the month, and unused tickets don’t roll over.
• Price: $0 with a participating library card.
• Rating: 4.8 stars (about 148K ratings on the App Store), as of October 2026.

Here’s how to get started, based on Kanopy’s own guide to getting started for public library users:

1. Download Kanopy from the App Store or Google Play.
2. Tap Sign Up and choose Public Library.
3. Find your library and enter your library card number and PIN.
4. Create your account and start watching.

If you see a Not enough tickets message, Kanopy’s help page on using tickets explains that some titles are available without using any.

Hoopla: movies, shows, and more with your library card

Hoopla also uses your library card, and it covers more than movies. You can borrow TV shows, music, audiobooks, ebooks, and comics too. Borrowing limits are set by each library, so check yours.

• Pros: Lots of formats in one app, and no waiting for a copy to come back.
• Cons: It only works with a participating library, and your library decides how many titles you can borrow a month.
• Price: $0 with a participating library card.
• Rating: 4.8 stars (about 1.3 million ratings on the App Store), as of October 2026.

Download Hoopla from the App Store or Google Play, then choose your library and sign in with your card.

How to tell if a free movie app is illegal

Some “free movie” apps show new theater releases for $0. That’s the first red flag. The Federal Trade Commission warns that pirate streaming apps are a main way malware spreads. If you download one, the FTC says, the chances are good you’ll also download malware, which can steal card numbers and logins.

Watch for these warning signs:

• It’s not in the App Store or Google Play, and you’re told to install an APK file
• It offers movies that are still in theaters
• It asks for your card number “just to verify your age”
• It asks for permissions that make no sense, like your texts or contacts
• The developer name is a string of random letters
• Pop-ups, redirects, and fake “your phone is infected” warnings show up

If it sounds too good to be true, it is. Stick to the apps above. For more help spotting fakes, see our scam protection guides and the streaming apps section.

How we picked

• Free to watch, with no trial that turns into a charge
• From the official App Store or Google Play, with a real company behind it
• Legal, licensed movies only
• Strong ratings from large numbers of people

Frequently asked questions

Are free movie apps really free?

The ones above are. Tubi and Pluto TV show ads. Kanopy and Hoopla are free through your library. Always check the price on the store listing first.

Is Tubi legal?

Yes. Tubi is an ad-supported streaming service that licenses its movies, and it’s in the App Store and Google Play.

Do I need a library card for Kanopy and Hoopla?

Yes, from a library or university that takes part. Ask your library which services it offers.

Can I watch free movies on my TV?

Many of these services have apps for smart TVs and streaming sticks, too. Hoopla, for example, is on Roku, Amazon Fire TV, and Apple and Android TV, according to library guides.

Bottom line

• Best for most people: Tubi.
• Best for live movie channels: Pluto TV.
• Best for classics and documentaries, no ads: Kanopy (with a library card).
• Best if you want books and music too: Hoopla (with a library card).

If you only install one app, make it Tubi. If you have a library card, add Kanopy. That’s a free movie night, and it’s 100% legal.