---
{"title": "Watcharr vs FlexGet in 2026: IMDb Lists, Radarr, Sonarr", "description": "Watcharr and FlexGet compared for people who run Radarr and Sonarr: what each does with IMDb lists, what each costs, and what to check first.", "url": "https://vlcleanplayer.com/watcharr-vs-flexget/", "date": "2026-10-22"}
---
Watcharr and FlexGet compared for people who run Radarr and Sonarr: what each does with IMDb lists, what each costs, and what to check first.

Watcharr and FlexGet compared for people who run Radarr and Sonarr: what each does with IMDb lists, what each costs, and what to check first.

| Option | What it does | IMDb support | Works with | Also stated |
|---|---|---|---|---|
| FlexGet | Multipurpose automation tool for all of your media [^1] | Manages and tracks series and movies directly from Trakt, TheTVDB or IMDb [^1] | Deluge, transmission, uTorrent, rTorrent, SABnzb and more [^1] | Uses YAML for configuration [^1]; can run in daemon mode [^1]; supports torrents, nzbs, podcasts, comics, TV, movies, RSS, HTML, CSV and more [^1]; custom plugins [^1] |
| Watcharr | Paste one public IMDb list and get one link for Radarr with movies and one for Sonarr with shows [^2] | Accepts any public IMDb watchlist or list from the desktop site, the phone site or other-language pages [^2] | Radarr and Sonarr [^2] | Nothing to install and no account for the hosted version [^2]; when signed in, it re-reads the list about every 15 minutes and warns on three failed reads in a row [^2]; commercial use is not licensed [^2] |

## The short answer

Radarr and Sonarr are the apps that add movies and shows to a home media library, and this page is for people who run them. FlexGet is a multipurpose automation tool for all of your media. [^1] Watcharr is a hosted tool where you paste one public IMDb list and get one link for Radarr with the movies and one for Sonarr with the shows. [^2] Each link acts like a small Radarr or Sonarr server, so Radarr checks it every 15 minutes and Sonarr every 5. [^2] FlexGet manages and tracks series and movies directly from Trakt, TheTVDB or IMDb. [^1] It can run in daemon mode. [^1] Watcharr needs nothing to install and no account for the hosted version. [^2]

## What FlexGet is built for

FlexGet is a multipurpose automation tool for all of your media. [^1] FlexGet's page says it manages and tracks series and movies directly from Trakt, TheTVDB or IMDb. [^1] It supports torrents, nzbs, podcasts, comics, TV, movies, RSS, HTML, CSV and more. [^1]

You set FlexGet's behavior in a config file you edit. [^1] It directly integrates with Deluge, transmission, uTorrent, rTorrent, SABnzb and more. [^1] It offers custom plugin support to add features and work with sites that do not provide useful feeds. [^1] A validator tries to guide users if they make mistakes. [^1]

A critical security vulnerability allows remote code execution with specially crafted archives when using the decompress plugin, and another allows remote code execution with specially formed titles when using the exec plugin. [^1] [^1] Both issues are addressed in FlexGet version 3.20.13. [^1]

The table below lists a few more points from FlexGet's pages. Beyond what is shown there, the sources give little detail, so check its own pages for anything else you need, such as how it connects to Radarr or Sonarr.

## What Watcharr is built for

Watcharr is made by the team that publishes this site. You paste one public IMDb list and get one link for Radarr with the movies and one for Sonarr with the shows. [^2] The links are built from the IMDb list's id, so the same list always gives the same two links. [^2]

Each link acts like a small Radarr or Sonarr server, so Radarr checks it every 15 minutes and Sonarr every 5. [^2] A bookmark you click inside Radarr or Sonarr adds the list for you, using that app's API key without sending it anywhere else. [^2]

Watcharr accepts any public IMDb watchlist or list from the desktop site, the phone site or IMDb's other-language pages. [^2] It looks up TheTVDB ids through TVMaze and TMDB, leaves out shows it can't match, and tells you which ones it skipped. [^2] The page shows the list's covers in a row, each opening TMDB's plot, genres, rating, backdrop and trailer. [^2]

If you sign in, Watcharr re-reads your list about every 15 minutes and warns you when a list fails three reads in a row. [^2] Signed-in users can combine several IMDb lists into one Radarr link and one Sonarr link for the whole household, and a title that is on two lists is added only once. [^2] If a read of the list fails, the links keep serving the last list that loaded correctly. [^2]

## Pricing and fees

FlexGet's pages do not state a price or paid plan, so any cost of running it is not published there. Check its own pages for what running it costs.

Watcharr's hosted version needs nothing to install and no account. [^2] No price, paid plan or fee is stated for Watcharr's hosted version in the approved claims, so that part is not published here.

Watcharr runs as one Cloudflare app with a Cloudflare database, plus a GitHub job that reads IMDb. [^2] Its code is available to read under the PolyForm Noncommercial 1.0.0 licence; older versions remain under MIT. [^2] Commercial use is not licensed, and no commercial licence is for sale. [^2]

No card fee or other charge from a payment service is stated for Watcharr, so that part is not published here.

## Setting it up with your server

For FlexGet, its page says it manages and tracks series and movies directly from Trakt, TheTVDB or IMDb. [^1] It uses YAML for configuration. [^1] It directly integrates with Deluge, transmission, uTorrent, rTorrent, SABnzb and more. [^1] The facts say nothing about connecting FlexGet to Radarr or Sonarr specifically, so check its own pages for those steps.

For Watcharr, the hosted version needs nothing to install and no account. [^2] You paste one public IMDb list and get one link for Radarr with the movies and one for Sonarr with the shows. [^2] A bookmark you click inside Radarr or Sonarr adds the list for you, using that app's API key without sending it anywhere else. [^2]

You paste, copy and browse from any screen in the web app; the one-click sticker shows on bigger screens. [^2] Watcharr looks up TheTVDB ids through TVMaze and TMDB, leaves out shows it can't match, and tells you which ones it skipped. [^2] The claims for Watcharr do not mention Plex, so check how your library fits.

## Things to check before you choose

Start with where you want the tool to run. FlexGet can run in daemon mode. [^1] Watcharr is a hosted Cloudflare app. [^2]

Ask how you want to configure the tool. FlexGet uses YAML for configuration. [^1] Watcharr lets you paste a list and copy a link from any screen in the web app. [^2]

Ask which download clients or sources you need. FlexGet directly integrates with Deluge, transmission, uTorrent, rTorrent, SABnzb and more. [^1] Watcharr works through Radarr and Sonarr links and does not name download clients in its claims.

Ask whether security advisories matter to you. Two critical security vulnerabilities in FlexGet allow remote code execution, both fixed in version 3.20.13. [^1] Check whether you are running that version or later.

Ask whether you need to combine multiple IMDb lists for a household. Watcharr lets signed-in users do that. [^2]

## How to choose

If you want a multipurpose automation tool for all of your media that supports torrents, nzbs, podcasts, comics, TV, movies, RSS, HTML, CSV and more, FlexGet's sources say it meets that. [^1] [^1] If you want to manage and track series and movies directly from Trakt, TheTVDB or IMDb, its sources say it does that. [^1]

If you want to paste one public IMDb list and get one link for Radarr with the movies and one for Sonarr with the shows, Watcharr's claims say it does that. [^2] If you want nothing to install and no account, the hosted version meets that. [^2] If you want a bookmark that adds the list inside Radarr or Sonarr using that app's API key without sending it anywhere else, its claims cover that. [^2]

If you want to combine several IMDb lists into one Radarr link and one Sonarr link for the whole household, signed-in Watcharr users can do that. [^2] If you want to check which shows were skipped because they had no TheTVDB id, Watcharr tells you. [^2]

## Frequently asked questions

### Is FlexGet free?

No price or paid plan appears in the facts for FlexGet, so what it costs to run is not published there. Its page describes it as a multipurpose automation tool for all of your media. [^1] Check its own pages for any hosting or running costs before you plan around a total.

### Does Watcharr need anything installed?

The hosted version needs nothing to install and no account. [^2] You paste one public IMDb list and get one link for Radarr and one for Sonarr. [^2] A bookmark you click inside Radarr or Sonarr adds the list for you. [^2]

### Can FlexGet work with IMDb lists?

FlexGet manages and tracks series and movies directly from Trakt, TheTVDB or IMDb. [^1] FlexGet's pages do not describe how it turns an IMDb list into something Radarr or Sonarr reads, so check its own pages for those steps before you rely on it.

### Does Watcharr skip any shows?

Watcharr looks up TheTVDB ids through TVMaze and TMDB, leaves out shows it can't match, and tells you which ones it skipped. [^2] If a read of the list fails, the links keep serving the last list that loaded correctly. [^2]

### Can Watcharr combine multiple IMDb lists?

Signed-in users can combine several IMDb lists into one Radarr link and one Sonarr link for the whole household, and a title that is on two lists is added only once. [^2] The links are built from the IMDb list's id, so the same list always gives the same two links. [^2]

Its code is available to read under the PolyForm Noncommercial 1.0.0 licence; older versions remain under MIT. [^2] - [Visit Watcharr](/go/start-watcharr)

## Sources

[^1]: FlexGet, flexget.com, read 2026-10-15 (https://flexget.com)
[^2]: Watcharr's own description of itself (the product of this site's publisher) (/go/start-watcharr)