Verithiathe honest score on any app
Updated July 2026 · real, multi-region App Store reviews
Head-to-head

Yahoo Fantasy Sports vs Underdog Sports

Yahoo Fantasy Sports 4.8★ · Free + IAP 75
Winner Yahoo Fantasy Sports
Underdog Sports 4.8★ · Free to download 65

For a more comprehensive fantasy sports experience, choose Yahoo Fantasy Sports.

Yahoo Fantasy Sports offers a wider range of features and a long-standing reputation, though it faces criticism for notifications and recent updates. Underdog Sports has a cleaner interface and strong appeal for specific betting formats but struggles with reliability and customer support.

Head to head

features edge: Yahoo Fantasy SportsR5R20R62R66
Yahoo Fantasy Sports Yahoo offers a variety of fantasy sports options and leagues, but users have complained about recent updates removing features like GIFs and causing glitches R5R20.
Underdog Sports Underdog Sports is praised for its bestball drafts and betting options, but users express frustration over limited betting choices and lack of features for certain sports R62R66.
ease of use edge: Underdog SportsR10R28R66R75
Yahoo Fantasy Sports Users find Yahoo's interface to be cluttered and difficult to navigate, especially with recent updates R10R28.
Underdog Sports Underdog Sports is noted for its clean layout, but users report frequent crashes that hinder usability R66R75.
reliability edge: Yahoo Fantasy SportsR3R12R66R70
Yahoo Fantasy Sports Yahoo has faced issues with notifications and app glitches that affect reliability R3R12.
Underdog Sports Underdog Sports has been criticized for crashing and poor customer support, leading to a lack of trust R66R70.
price/value edge: Yahoo Fantasy SportsR8R29R76R82
Yahoo Fantasy Sports Yahoo Fantasy Sports is free with in-app purchases, offering good value for a range of features R8R29.
Underdog Sports Underdog Sports is also free to download, but users express concerns about hidden fees and withdrawal issues R76R82.
support tieR34R10R70R93
Yahoo Fantasy Sports Yahoo users report difficulties in accessing support and resolving issues R34R10.
Underdog Sports Underdog Sports faces severe criticism for its customer support, with many users feeling ignored R70R93.
Pick Yahoo Fantasy Sports if

you want a more established platform with a variety of fantasy sports options.

Pick Underdog Sports if

you prefer a simpler interface and are focused on bestball drafts.

Evidence note: Yahoo has a larger volume of reviews, providing a broader perspective on user experience, while Underdog's reviews are more polarized, reflecting specific frustrations.

Frequently asked

Is Yahoo Fantasy Sports free?
Yes, Yahoo Fantasy Sports is free to use, with optional in-app purchases for additional features R8R29.

What reviewers actually said

Built only from these 120 real reviews (foreign ones translated). Superscripts jump to the quote here. Apple has no per-review links, so [ref] opens that app's reviews on the App Store.

  1. [R5] Yahoo Fantasy Sports 4/5 · US GIFs are gone: Please work on the messageboard. It could be so much better. Why did you take gifs away from it?
  2. [R20] Yahoo Fantasy Sports 4/5 · US Recent update is a Flop: The recent update dropped or degraded a few key features, specifically in the salary cap (auction) format. There are no longer any sound effects or vibration alerts during the draft, so you’re forced to watch every pick closely, you can’t take your eyes off the screen for even a couple of seconds without risking a miss. Bidding is also limited to the main tab now, which
  3. [R62] Underdog Sports 5/5 · US Great app.: Best App for Bestball Drafts.
  4. [R66] Underdog Sports 3/5 · US Crashes: Bet odds are good but this app actively crashes a couple times a day when I am on it please look into it
  5. [R10] Yahoo Fantasy Sports 1/5 · US Hard to navigate.: No easy way to sign out. No way to leave a league. All the features are hidden under settings that do that correlate. The help center is no help. Is does not match the actual user interface so the instructions are useless
  6. [R28] Yahoo Fantasy Sports 1/5 · US Trash: I had every notification turned off except homers from my fantasy baseball team and tds from my fantasy football team. Yet I still get notifications for every yahoo baseball & football writers newest article and the yahoo fantasy football show. And now I’ve gotten notifications every single day about the World Cup. Now I will convince my football & baseball leagues to go elsewhere.
  7. [R75] Underdog Sports 3/5 · US Good, but crashes a lot: App is great when it works, but regularly glitches and crashes
  8. [R3] Yahoo Fantasy Sports 3/5 · US It fixed itself: Mysteriously the information came back after a couple hours . Not the first time that this has happened .b
  9. [R12] Yahoo Fantasy Sports 3/5 · US Update is Bad: New update is awful. Lagging UI, bubbly font is hard to read. Looks awful. No way anybody play tested this in what is to be considered any large enough sample size.
  10. [R70] Underdog Sports 1/5 · US Horrible Customer Support: Customer service does not provide any service or assistance needed and refuses to help out.
  11. [R8] Yahoo Fantasy Sports 5/5 · US Yahoo Review: This is a great app to have fun with friends while playing all different types of Fantasy Sports with multiple leagues at a time
  12. [R29] Yahoo Fantasy Sports 5/5 · US Yahoo Fantasy is Great: Yahoo Fantasy is the best app I have used to play sports. It is easy to use, looks great and works well day in and day out.
  13. [R76] Underdog Sports 1/5 · US Unable to Withdraw My Money: I do not recommend this app. I deposited my own money, but when I tried to withdraw it, I couldn’t. My account shows funds, but the withdrawal option is unavailable, and my withdrawable balance stays at $0. This has been very frustrating. Be careful before depositing money into this app. Make sure you fully understand the withdrawal rules before you use it.
  14. [R82] Underdog Sports 1/5 · US Terrible Betting App: There are a bunch of hidden fees and catches when it comes to bets. If you place any bet using a profit boost or anything of the sort you do not receive the full payout. You are forced to re-wager a portion of that money before you can withdraw it and that's only if you win. You basically have to win twice in order to receive the full payout of the first wager placed. Terribl
  15. [R34] Yahoo Fantasy Sports 1/5 · US Constant notifications I do not want and no way to contact support: I have notifications turned off for everything except fantasy football yet I’m constantly getting bombarded with other sports. There is no way to contact support unless it’s a specific league question.
  16. [R93] Underdog Sports 1/5 · US Make sure the stretch and lube up…: Underdog has some of the most predatory “policies” of all the major books. There interface is designed in a way that will automatically submit entries if you try and swipe out of the app for any reason. If you attempt to cash out and correct your error they will not return the full amount and you’ll lose whatever promotion you applied. The “customer support” is

Synthesized from 120 recent App Store reviews · updated July 2026 · View on the App Store