Best IMDb list sync tools for movie night planners in 2026

Compare IMDb list sync tools for movie night planners and see how each option turns a shared list into movie and show requests.

By VLClean · 2026-10-11

VLClean is published by the makers of Askarr and Watcharr, which are compared here alongside other tools.

Movie night planners usually need a way to keep one shared list and turn it into movie and show requests. Watcharr lets you paste one public IMDb list and get a Radarr link for the movies and a Sonarr link for the shows. ^[1]

Option	Own fee	Card fee
MDBList	Requires login or sign-up; offers a Supporter membership with sign-up through Memberful and Patreon, amount not published ^[2] ^[2]	not published
Trakt	Free on web, iOS and Android ^[3]	not published
Traktarr	not published	not published
Listrr	Entirely funded by the community; amount not published ^[4]	not published
Simkl	Free, Pro and VIP membership options ^[5]	not published
Watcharr	not published	not published

What movie night planners need from IMDb list sync tools

Movie night planners usually run a Plex library through Radarr for movies and Sonarr for shows, and they want the group's picks to reach those apps without retyping titles. A shared IMDb list is a convenient way to collect what people want to watch, but a list mixes movies and shows, and Radarr and Sonarr each need their own feed. So a useful tool converts one list into two working feeds, keeps them current as people add titles, and tells the planner which titles made it across. Planners also want a tool that works again when a reading fails, and one whose links stay the same so the setup does not have to be redone. The right choice depends on how the list is shared, whether the group adds to it from phones or the desktop, and how much the planner wants to install and run. Some tools are web services that need nothing installed, while others run on the planner's own machine. Planners should also check whether the tool can tell shows apart from movies and what it does with titles it cannot match.

Watcharr for movie night planners

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. ^[1] Each link acts like a small Radarr or Sonarr server, so Radarr checks it every 15 minutes and Sonarr every 5. ^[1] It accepts any public IMDb watchlist or list from the desktop site, the phone site or IMDb's other-language pages. ^[1] The links are built from the IMDb list's id, so the same list always gives the same two links. ^[1] It looks up TheTVDB ids through TVMaze and TMDB, leaves out shows it can't match, and tells you which ones it skipped. ^[1] The hosted version needs nothing to install and no account. ^[1]

MDBList for movie night planners

MDBList requires login or sign-up to use the service. ^[2] MDBList offers a Supporter membership, with sign-up linked through Memberful and Patreon. ^[2] MDBList has a Streaming Charts section on its site. ^[2]

Trakt for movie night planners

Trakt is free on web, iOS and Android. ^[3]

Traktarr for movie night planners

Traktarr uses Trakt.tv to find shows and movies to add to Sonarr and Radarr, respectively. ^[6] Traktarr supports public lists. ^[6] Traktarr can add a single show to Sonarr. ^[6]

Listrr for movie night planners

listrr.pro creates personalized lists for shows and movies with many filters. ^[4] listrr.pro is entirely funded by the community. ^[4] listrr.pro allows creation of lists that exclusively contain Anime. ^[4]

Simkl for movie night planners

Simkl tracks TV shows and movies. ^[5] Simkl includes calendar support with more than 20 calendars and iCAL sync. ^[5] Simkl provides notifications when new episodes or movies are released. ^[5] Simkl supports importing and syncing watch history from more than 20 services. ^[5]

Matching the tool to the job

For turning one shared IMDb list into separate movie and show feeds, Watcharr pastes one list and returns one Radarr link for movies and one Sonarr link for shows. ^[1] For keeping feeds current as the group adds titles, Watcharr's Radarr link is checked every 15 minutes and its Sonarr link every 5. ^[1] For planners who want shared household lists, signed-in Watcharr users combine several IMDb lists into one Radarr link and one Sonarr link. ^[1] For planners who want a tool that keeps working when a read fails, Watcharr links keep serving the last list that loaded correctly. ^[1] For planners who track what the group watches, Simkl tracks TV shows and movies. ^[5] For adding selected picks to Radarr and Sonarr from Trakt, Traktarr uses Trakt.tv to find shows and movies to add to both. ^[6] For planners who want a web tool for shows and movies with many filters, listrr.pro creates personalized lists for shows and movies with many filters. ^[4] For planners who track the lineup of what is streaming, MDBList has a Streaming Charts section and requires login or sign-up to use the service. ^[2] ^[2]

Questions to ask before you choose

Before choosing an IMDb list sync tool, consider how the list is shared and who adds to it. Check whether the tool sends movies and shows to Radarr and Sonarr separately or expects one combined feed. Ask how often the tool re-reads the list and what the tool does when a list fails to load. Check whether using the tool needs an account, a login, or software on the planner's own machine. Ask how the tool matches titles and what it does with titles it cannot find. Check whether the tool works for the whole household with one shared list, and what fee applies to the plan that fits. Also check how much setup a tool needs before a single link can be added to Radarr and Sonarr.

Frequently asked questions

Can Watcharr turn one IMDb list into both a movie and a show feed?

Yes. You paste one public IMDb list into Watcharr and get one link for Radarr with the movies and one for Sonarr with the shows. ^[1] Each link acts like a small Radarr or Sonarr server, so Radarr checks it every 15 minutes and Sonarr every 5. ^[1] The same list always returns the same two links because they are built from the IMDb list's id. ^[1]

Does movie night planning with Watcharr need an account or installation?

The hosted version of Watcharr needs nothing to install and no account. ^[1] You paste a public IMDb list and add the returned links to Radarr and Sonarr. A one-click bookmark inside Radarr or Sonarr adds the list for you, using that app's API key without sending it anywhere else. ^[1] The one-click sticker shows on bigger screens. ^[1]

What does Watcharr do when it cannot match a show on the list?

Watcharr looks up TheTVDB ids through TVMaze and TMDB, leaves out shows it can't match, and tells you which ones it skipped. ^[1] 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. ^[1] If a read of the list fails, the links keep serving the last list that loaded correctly. ^[1]

Can a whole household share one set of Watcharr links?

Signed-in Watcharr 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. ^[1] The page shows the list's covers in a row, each opening TMDB's plot, genres, rating, backdrop and trailer. ^[1]

What should movie night planners check before paying for an IMDb list sync tool?

Planners should check the fee, what the fee covers, and whether the tool suits the way the list is shared. Watcharr's own fee and card fee are not published here. Fees for MDBList, Traktarr, and Listrr are also not published; check their pages. Trakt is free on web, iOS and Android. ^[3] Simkl lists Free, Pro and VIP membership options. ^[5]

Its code is available to read under the PolyForm Noncommercial 1.0.0 licence; older versions remain under MIT. ^[1]

Try Watcharr