Contact Sleeper - Fantasy Sports

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About: BLITZ is a digital agency. We craft beautifully useful marketing, experiences and digital products
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Headquarters: Santa Monica, California, United States.



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Sleeper - Fantasy Sports Contact Information

Listed below are our top recommendations on how to get in contact with Sleeper - Fantasy Sports. We make eduacted guesses on the direct pages on their website to visit to get help with issues/problems like using their site/app, billings, pricing, usage, integrations and other issues. You can try any of the methods below to contact Sleeper - Fantasy Sports. Discover which options are the fastest to get your customer service issues resolved..
The following contact options are available: Pricing Information, Support, General Help, and Press Information/New Coverage (to guage reputation).



NOTE: If the links below doesn't work for you, Please go directly to the Homepage of Blitz Studios



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E-Mail: [email protected]

Website: 🌍 Visit Sleeper Fantasy Sports Website

Privacy Policy: https://sleeper.app/privacy

Developer: Blitz Studios, Inc.


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Read 12 Customer Service Reviews 😭😔💔

4.7 out of 5
Daniel Edgeson (Eat Dirt)
2023-10-23

My User name is EatDirt, in leagur The Hateful *, the app will not allow me to add players because it says i have a player in IR that is not IR eligble. This can;t be, the league has ZERO IR slots. When trying to add someone it says I have two open slots, when i confirm tha add, then i gat the IR error message. This has been going on for 3 weeks, This is a best ball league.

Todd Roegner
2022-12-08

League id: 855300357117558784 I am the commish, wondering why SWOT TEAMis seeded 7th, with same record as SHEPDOGS, when SWOT beat shepdogs HEAD TO HEAD

Donna Smit
2022-10-27

Cannot download on Samsung phone. Will not install from the playstore

Gordon Ostrander
2022-01-03

I am in quite a few money leagues on sleeper app. I have won between 700 -1000 dollars and I used my work email for leaguesafe. I no longer work for that company therefore I have no way to log in to collect my winnings. Can you call me 9892549303 thanks

Christian Bergman
2021-10-17

I have Zach Ertz who got 12 points for my fantasy team and now he has zero… It’s a really close game and I need those points back….Zach Ertz was traded after he played his game with Eagles and Sleeper is the only app that has Ertz with zero points, please fix this!!!

Brent Hockert
2021-09-10

So i set my faab to 100 bucks per team. After my draft, everyone was just picking up free agents left and right with no money being used from the faab. Also people are completing transactions now(friday) after Thursday night games. How does this work? I see no setting to change it. Usually after drafts, free agent pool is off limits until after week 1. How do i fix this?

James V Del Casale
2021-08-26

Currently, I have two leagues, each on a separate device, acting independent not seeing the other . When I push the leagues button on the app, nothing. Yet on the league safe app both leagues are visible both devices. Please help!

Kenny Dodgen
2021-03-30

I accidentally started our draft and ended it after 3 picks, but now our league draft is final and I wondering if there is a way to get it back to how it was before my mistake? I was hoping there was an easy fix to getting the league back to how it was before me hitting the draft now button 2 months early lol. Please, any help is appreciated. I have a very active league and they are wanting this fixed. Thanks,

Nate Bear
2020-12-08

A couple times now when there's been a Tuesday game or later in the week, Sleeper has not adjusted the waiver day. The result of this has actually been quite consequential. A key example where this is causing problems is you can only submit a waiver claim for a player by dropping a bench player, but you cannot designate a starter as the player you want to drop - this does not make any sense (i.e. if both a bench player and starter have already played this week, I can only drop the bench player, not the starter for a waiver claim). I obviously understand why you can't drop a starter, but this should not affect waiver acquisitions. As the commissioner of my league, we've had to do some manual waiver submissions as a result of Sleeper's lack of adaptability - just change to Thursday for waivers!

Too many bugs

2022-04-27

by ChefBrendan

I love the app don’t get me wrong but there are extremely frequent bugs, I have the app on auto update but like today all my leagues are showing no assigned rosters and we are less than 2 weeks from the start of the season. Other issues have been projected points were all inaccurate for IDP players. Also with the trending function it will show up or down, but then click on the player and the last update and news on the player could be months old. It’s training camp yet many players still have latest news listed from free agency or last season. I love the lay out and functionality but player info, point issues and continuous bugs make me hate this app at times. Yahoo and NFL have much better and up to date info on players. However sleeper does have the absolute best trade function out of all the platforms. This could easily be the best of the best but it’s just not there yet. I shouldn’t have to do an online search for latest news on players. Kendrick Bourne is had an upward trend for 2 or 3 weeks but as of yesterday the lastest news on him is 2 or 3 months old.

Way more complicated than it needs to be

2022-05-04

by Chill75

This is one of the least user-friendly apps I’ve ever encountered. For one thing, there is more than one menu. Plus, there are no indicators for where those menus are located. The mascots are cute, but they take up a lot of real estate on a mobile screen which means that the target area for any action is really small. For reference, I am using an iPhone X S, and I don’t have Andre the Giant hands.
I also find that it is really slow to update which wouldn’t be too bad if it didn’t display inaccurate information while it is updating.
I am not the commissioner of my league, so I can’t speak to that side of the app. Our draft did not go well because the app wouldn’t let us start it, and 12 millennials couldn’t figure it out. We wound up having to tell the commissioner who we wanted to draft and he made the changes. It’s a good thing we took screenshots of the board because the whole draft was lost and the commissioner had to rebuild everyone’s teams anyways.

I’m pretty sure my league is going to switch to a different app next year. This one is a nightmare.

Vastly disappointing

2022-05-11

by UberEatsUser

I switched over to this app because I heard it was by far the best fantasy app. I figured I’d try it, and I have to say I don’t get the hype at all.

The UI is pretty glitzy but can also be a bit confusing. But the part that really annoys me is the updates and news is awful. Updates always come late, even well after other prominent sources have broken player/team news. The game tracking often lags, and there’s no good way to track a game live.

On top of this, I’ve found the insight to be awful. I don’t rely much on fantasy app insight, but it’s annoying to have your app consistently tell you things like a guy is the new starting RB and projected 12 points and then in reality he’s still a backup and gets a few carries. Not sure why, but their intel seems way off, their projections don’t make sense, and even though this doesn’t matter the win % is a nonsensical stat that just seems to flip from 10% to 90% depending on who scored the last point.

I know this is the “hot new thing” because it has a fancy interface and is an exclusively fantasy-oriented app, but honestly it’s just not that great when it comes to practicality. If I have to go to other sources to track games, get basic injury updates, and look at things as simple as who a new starter might be in case of injury, then what’s the point of this app?


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