Radarr is a movie collection manager for Usenet and BitTorrent users.
It can monitor multiple RSS feeds for new movies and will interface with clients and indexers to grab, sort, and rename them.
It can also be configured to automatically upgrade the quality of existing files in the library when a better quality format becomes available.
Note that only one type of a given movie is supported.
If you want both an 4k version and 1080p version of a given movie you will need multiple instances.
Publisher’s description
What is Radarr?
Radarr is an open-source download manager program for Windows from Team Radarr. It ranks 8th by popularity among download managers in this catalogue. It is written in C#.
Installation and requirements
Official installers exist for 64-bit and 32-bit as EXE (Inno Setup). Installation asks for administrator rights. The installer supports unattended (silent) installation.
Updates and version history
The current version is 6.0.4, released on November 14, 2025. 40 versions are listed since June 18, 2021, each with links to its own installer files. That is about 9.1 releases a year.
Popularity and file types
The Chocolatey package has been downloaded 61,430 times. The source code on GitHub (Radarr/Radarr) has 14,624 stars. Similar programs include Sonarr, Transmission and Jackett.
Project description on GitHub: “Movie organizer/manager for usenet and torrent users.”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- Documented silent install
- Frequent updates (about 9.1 a year)
- Large user base
Cons
- No native ARM64 build
- Installation needs administrator rights
In short: Radarr is an open-source download manager tool for 64-bit and 32-bit PCs. It is actively maintained. Administrators can deploy it unattended.
Is Radarr safe to download?
- The file is served by github.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
C0CB8E177AF9662AE4C7043A878E8E3EA7EF6466F08F0555590ECD5B424BF925· Open the VirusTotal report for this hash - The link has not been checked yet
- The source code is public
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 40 versions ›40 versions over 4 years · about 9.1 a year
| Version | Date | Size | Files |
|---|---|---|---|
| 6.0.4Latest | November 14, 2025 | — | 32-bit EXE (Inno Setup)64-bit EXE (Inno Setup) |
| 5.28.0 | October 6, 2025 | — | 32-bit EXE (Inno Setup)64-bit EXE (Inno Setup) |
| 5.27.5 | September 3, 2025 | — | 32-bit EXE (Inno Setup)64-bit EXE (Inno Setup) |
| 5.26.2 | June 11, 2025 | — | 64-bit EXE (Inno Setup)32-bit EXE (Inno Setup) |
| 5.25.0 | May 26, 2025 | — | 32-bit EXE (Inno Setup)64-bit EXE (Inno Setup) |
| 5.24.1 | May 26, 2025 | — | 64-bit EXE (Inno Setup)32-bit EXE (Inno Setup) |
| 5.23.3 | May 17, 2025 | — | 32-bit EXE (Inno Setup)64-bit EXE (Inno Setup) |
| 5.22.4 | April 23, 2025 | — | 32-bit EXE (Inno Setup)64-bit EXE (Inno Setup) |
Install from the command line
Silent install ›winget install --id TeamRadarr.Radarr -echoco install radarr -yscoop install extras/radarrRadarr.master.6.0.4.10291.windows-core-x64-installer.exe /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-Related guide: How to use winget: install and update apps
Information
- Publisher
- Team Radarr
- Category
- Download managers
- Licence
- GPL-3.0
- Price
- Free
- Source code
- github.com/Radarr/Radarr
- Written in
- C#
- Requires
- Windows 11 / 10
- Architecture
- 64-bit, 32-bit
- Installer
- EXE (Inno Setup)
- Version
- 6.0.4
- Released
- November 14, 2025
- Added to the catalogue
- June 18, 2021
- Versions listed
- 40
- Updates / year
- 9.1
- Chocolatey downloads
- 61,430
- GitHub stars
- 14,624
- GitHub forks
- 1,244
- Website
- github.com
- winget ID
- TeamRadarr.Radarr
- Chocolatey package
- radarr
- Scoop package
- extras/radarr
Ratings and reviews
No reviews yet. Be the first to rate it.
Alternatives to Radarr
See all ›-
Sonarr4.0.14.2939Sonarr is a PVR for Usenet and BitTorrent users. It can monitor multiple RSS feeds for new episodes of your favorite shows and will grab, sort and rename them.Open source169.5K ↓ -
Open source92.6K ↓ -
Open source741.6K ↓ -
Open source1M ↓ -
Open source28.1K ↓ -
Open source533K ↓ -
Open source74.1K ↓ -
Open source19.3K ↓
Frequently asked questions
Is Radarr free?
Yes. Radarr is open-source software under the GPL-3.0 licence.
Is Radarr safe to download?
The download comes from github.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install Radarr with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can Radarr be installed silently?
Yes. The silent install page lists the exact command for each installer.
Does Radarr run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit and 32-bit version through emulation.
Where can I download an older version of Radarr?
The versions page lists all 40 versions with links to their official installer files, back to June 18, 2021.
What are alternatives to Radarr?
Sonarr, Transmission, Jackett, youtube-dl and Lidarr. The alternatives page compares them.
