not sure kodi addon

The Not Sure Kodi addon has become a popular way for Kodi users to watch free movies and TV shows. But is the Not Sure Kodi addon legal? And is it safe to install on your device?

In this article, we’ll explain what the Not Sure Kodi addon is and what risks you may be taking by installing it. We’ll also provide some alternative Kodi addons you can use to see free movies and shows if you don’t want to take these risks.

What is Kodi?

Kodi is an open-source media player for Amazon Fire Stick, Nvidia Shield, Apple TV, PC, Mac, Android, and iOS devices. It allows users to play videos stored on their devices or streamed from the Internet. Kodi has become very popular as a way to block advertisements from streaming video sites, giving users interruption-free access to a huge catalog of movies and shows.

Warning: Kodi should only be used for content to which you have the legal right to access. Neither the Kodi Foundation nor Comparitech advocates the use of Kodi for piracy.

Always use a VPN with Kodi

When using Kodi to stream video online, you should always use a VPN to protect your privacy and security. Internet service providers will sometimes slow the speeds of users they know are streaming video. They do this to conserve bandwidth, but this often causes users’ videos to buffer. A VPN can help with this problem. It will encrypt your data, preventing your ISP from knowing that you are streaming video.

A VPN will also allow you to choose an IP address from a country other than the one you are located in. This will allow you to see content that you would otherwise be blocked from viewing, such as foreign TV shows and movies.

Not all VPNs are good for Kodi users. Most don’t have apps for popular TV devices like the Amazon Fire Stick. Many don’t have servers in enough countries to suit the needs of video streamers. Some keep logs of users’ activity, creating new privacy risks.

For these reasons, we recommend IPVanish for Kodi users. It has an app for Amazon Fire Stick and Nvidia Shield, has servers in over 60 countries, and keeps no logs. It’s a great way for Kodi users to protect their privacy while streaming.

BEST VPN FOR KODI:IPVanish is our top choice. Has a large uncongested network of servers and achieves good speeds. Strong security and privacy features make IPVanish a favorite for Kodi and Amazon Fire TV Stick users. Try it risk-free with the 7-day money back guarantee.

What is Not Sure Kodi addon?

Not Sure is a popular Kodi addon that streams content from many different websites. Not Sure has become popular because it provides access to newer movies that are still in, or just came out of, theaters. It also provides access to premium UK live sports channels, children’s shows, radio stations, and other content.

Problems with Not Sure Kodi addon

Despite this robust catalog, there are some problems with Not Sure Kodi addon. The first problem is that almost all of the content provided by Not Sure is from unofficial sources. In other words, it’s copyright-infringing. If you are looking for legal videos to watch through Kodi, you aren’t going to find very many of them using Not Sure.

The second problem with Not Sure is that it carries many risks to the privacy and security of users. Not Sure was originally found in a relatively unknown Kodi repo called FireTVGuru. This repo is maintained by an anonymous developer who is only known by his twitter handle. Because of the developer’s anonymity, users would have no legal recourse if Fire TV Guru were to use his addon to install adware or other malicious code on users’ computers.

Although no one has yet found such code in this addon, it’s possible that it could be added in the future through an update, without users being aware of it. We think Kodi users should be aware of this risk.

But there is an even more significant problem with Not Sure Kodi addon: it is no longer available even from FireTVGuru repo. This means that no official copies of Not Sure exist. As a result, the only way to get a copy is to try to find it on a peer-to-peer file-sharing network. This is even riskier than getting it from the developer, since it requires you to trust both the developer and whatever random person is offering you the file.

Because it streams pirated content and carries significant security and privacy risks, we do not recommend installing or using Not Sure Kodi addon. Instead, we recommend the perfectly legal and relatively safe addons listed below.

See also: Is Kodi safe and legal?

Best alternative to Not Sure Kodi addon: Tubi TV

TubiTV Kodi addon

The best alternative to Not Sure is the Tubi TV Kodi addon. This addon streams from, a legal streaming video site that has a catalog of over 50,000 titles. Tubi TV carries popular action movies, dramas, kids shows, anime, and many other genres of television and film. Best of all, the Kodi addon blocks all of Tubi TV’s commercials, allowing you to watch without interruption.

There are several different versions of Tubi TV’s catalog. These include a US, UK, Canadian, and “international” version. Each of these versions is geoblocked against users from outside of the particular country it is intended for. So a VPN is needed if you want access all of the site’s titles.

Here is how to install and use Tubi TV Kodi addon.

Other alternatives to Not Sure


Popcornflix Kodi addon

If you wanted the Not Sure Kodi addon to watch movies, PopcornFlix is a great alternative. It doesn’t have newer movies that just got out of the theater, but it has does have plenty of highly-rated films like Shutter Island (starring Leonardo DiCaprio), A Most Wanted Man (starring Philip Seymour Hoffman), and Daylight (starring Sylvester Stallone). There are no advertisements displayed by the PopcornFlix Kodi addon, and the site does not charge a subscription fee.

Here is how to install and use Popcornflix for Kodi.

CW TV Network

cw tv network kodi addon

If you wanted Not Sure so that you could watch on-demand TV shows, the CW Network Kodi addon will serve as a good replacement. It streams content from, including episodes of Life Sentence, Black Lightning, Supernatural, SuperGirl, and The Originals. Although viewing these shows through a web browser will produce commercials, the Kodi addon lets you watch them ad-free.

The CW Network is part of MetalChris repository, but is easiest to install by using the addon installer in Indigo. To install CW Network, load Indigo and select the addon installer, then select video addons → C → CW TV Network → Install.

If you access the Internet from outside the US, you’ll need a VPN to use CW TV Network for Kodi.

See also: The best VPNs to watch CW Network abroad

PBS Kids

PBS Kids Kodi addon

Not Sure Kodi addon is known for its selection of children’s shows. If you’d like an alternative addon with similar content, PBS Kids should do the trick. It streams popular kids shows from, including Caillou, Clifford the Big Red Dog, Curious George, and more.

PBS Kids is part of the official Kodi repository. To install, click addons from Kodi’s main menu. Then click download → video addons → PBS Kids → install.

Read more: The best Kodi addons for kids shows

Zattoo Box

zattoo box kodi addon

If you’re looking for live sports programming, the Zattoo Box Kodi addon is a great replacement for Not Sure. It provides access to most of the free UK channels, including BBC, iTV, S4C, DAVE, and others. You can often catch Premier League, Golf, Rugby Football, Formula One Racing,  and other sporting events on these channels.

To use Zattoo Box for Kodi, you’ll first need to sign up for an account at Once you’ve done this, click addons from Kodi’s main menu. Then click download → video addons → Zattoo Box → install. Zattoo Box is part of the official Kodi repository. is located in Switzerland and blocked to anyone who doesn’t have a Swiss IP address. So if you connect to the Internet from outside of Switzerland, you’ll need a VPN to watch Zattoo’s content.

Related article: How to watch the World Cup on Kodi


FilmRise Kodi addon

FilmRise is another excellent Kodi addon to find both movies and TV shows. It streams from a collection of FilmRise YouTube channels, including FilmRise, FilmRise True Crime, FilmRise Horror, and others. The catalog includes documentaries, campy horror films, classic wrestling, episodes of Forensic Files and Unsolved Mysteries, and war movies like Partition, Torn Apart, and Battle for Haditha.

Here is a complete guide to installing and using FilmRise for Kodi.

We hope you’ve found this guide to Not Sure Kodi addon to be helpful. If you’d like to know more about how to find the best movies and shows using Kodi, check out our other Kodi articles, including the best Kodi movie addons, the best Kodi sports addons, and how to use the Kodi Android app.