• LOLSUMO - Builds for League 1
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LOLSUMO - Builds for League

I’m LOLSUMO. I calculate the best item build for your current League of Legends match based on the current meta and tons of data. I will also share tips on improving your play in LOL, my insights about your opponents and the best way to counter them. After your match, I will support you with statistics and insights on your play!
Join our community on Reddit at http://reddit.com/r/LOLSUMO !

I am the next generation companion app for League of Legends. My goal is to help you become better at LOL! Community feedback is highly welcome and influences which new features my developers will build next.

I will tell you the best item build for each new LOL match you play, calculated from over 4 billion game events. After your match, I will provide you with insights and statistics on how well you did, e.g. CS, wards, or KDA. I’ll even provide you with performance cards so you can shove those great stats in your friends’ faces until they understand how awesome you really are!

Join thousands of other players in our epic quest to master League of Legends! Regardless of whether you are just a beginner, want to get better at LOL, escape ELO hell or want to train towards becoming involved in eSports
- I’ve got your back no matter if you’re Annie, Twitch, Garen or any other of the champions on Summoner’s Rift!

LOLSUMO’s Features:


- Automatically calculated item builds for League of Legends tailor-made for every new match and always up to date with the current item and lane meta.
- Special hints for all champions and skill badges. That guy may be in Gold league, but how good is he really in lane? Know the true skill of your opponent!
- Strengths and weaknesses of your lane and match opponents.
- Automatic lane detection top-mid-bottom-jungle and lane swap feature
- Regular updates with all the changes to League of Legends and item stats.
- Track your performance and you know how well you really did, regardless of victory or defeat.
- Stay informed with Performance Cards
- personal post-game statistics and information
- See your personal best performances with Superlatives
- LOLSUMO supports all 5on5 modes against human opponents, including ranked, soloqueue, duoqueue, team builder and ARAM
- Currently available in these regions: EUW, EUNE, NA, BR, RU, TR, LAS, LAN, OC, KR and JP

LOLSUMO Pro:

There are four different LOLSUMO Subscriptions: 1 month subscription, 1 year subscription, 1 year “Founder” subscription and a 30 day trial which converts into a regular 1 year subscription.

1 months cost $7.99
12 months cost $35.9912 months “Founder” cost $17.99

Should you choose to subscribe to LOLSUMO Pro, the purchase will be charged to your Google account. The subscription will be auto-renewed 24 hours prior to it running out and you can manage it from your Play Store settings after purchasing it, and you'll also be able to cancel the auto-renewing subscription from there.

For more legal information please check out Terms and Conditions / Payment Policy / Privacy Policy

Benefits of the LOLSUMO Pro subscriptions:


- Grants access to time frame based “Match Analysis”
- Grants access to our “Lane Pressure Map”
- Grants access to the full SPI (Sumo Performance Index) functionality, which means a performance trend evaluation for all 4 lanes in the game, early / mid / late game and on a champion level
- Removes all ads (in-house ads excluded)

Category : Entertainment

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Reviews (29)

Har. G. Jul 10, 2019     

The app works fine. No issues with the app. The huge issue is with trying to contact them to cancel my subscription. Nobody replies to me after countless emails other than their automated responses. So don't subscribe to the pro unless you plan on being locked in as well. To make things worse, I emailed them to cancel- 2 days later they renewed my account for another month.

Jak. L. Jan 16, 2019     

This application is designed very well and is very helpful in analyzing games and stats and helping users improve in areas they may need improvement in. But there is one glaring issue with it; The app is not not updated frequently enough. In a game such as League of Legends, there are constant updates and patches, and for an application who's main function is to help someone get better at the game it is related to, it must be updated frequently enough to remain relevant.

Ais. M. Aug 18, 2019     

I've had this app for a long time. It's ok, helps with builds and stuff, but it loads so slow. You basically need to have it pre opened to look at champs to make runes or have it memorized. I've found faster and better apps. This one is useless. Get the Blitz app for desktop guys. Works way better! Edit: I just checked and it hasn't been updated since January. One star.

Gri. Apr 26, 2019     

it's a good start to pick up the game after a while or learning it. But some suggestions I would like to make is a menu of the items and which champs they go well with, without being in game. An overall menu page where it tells what they do. Same for runes. Basic champion info could also be of use to help the players get more interested in learning more about their lore or the game they are playing. This is just a suggestion and my opinion, thanks for considering.

Ant. R. Apr 20, 2019     

The app doesn't update my matches anymore but you know what it does update? Ads! Every 5 seconds of using the app you get yet another ad. Its slow, buggy and just frustrating to work with. It's unfortunate because this used to be a great app. But now it's more like an infomercial channel... Or i guess.. App. I'm sorry but I'm not coming back anymore.

Lou. H. Dec 27, 2019     

Fell off late. It use to be a really good app that had up to date runes and builds but (for example) over a month after klepto was removed it still recommends that you build it on ezreal. It takes them a while to release newer champs and overall it just seems outdated, like the owners gave up on it. I had pro for the last 2 years but I've had to cancel it due to the lack of information the app provides now. I can find better rune pages and builds on the internet. Wouldn't recommend in this state

Spe. V. Sep 14, 2019     

When nothing else works, ads do. I don't use the app often. When I do, it fails half of the time (can't retrieve game data, won't give me any info on champs/past games, etc.). However, even when none of that stuff works, they make darn sure that their advertisements work so they still rope in cash. 2/5, better options are available

Zak. Y. Jun 14, 2019     

alright so ive been using this app for a while. (about 7 months now) and I like the app but damn do they need updating.. like a lot if it. first of all it isnt updated to season 9 standard builds, runes and thr new elo system we have, as in when you try to see how good you did in game it calculates how good you did depending on how much cs per min you had and so on. but it doesnt take into count of goals set in iron and grand masters. Builds are also outdated. just need freshening up a bit.

Mar. v. d. G. Jul 20, 2019     

I've tried to use this app 1 evening with the pro enabled. Played 6 games, only 1 game it could show the stats of the live game. Quite poor in my opinion. Could be bad luck and only that evening there were connection problems, or (what i think) the overall function to view live stats, which is a main feature, doesnt work often. Trying to follow pro players, I see the rosters of 3 years ago. For example, TSM Doublelift. Hm. Perhaps this function is pretty poor too. Not worth the €8 a month.

Lai. A. Feb 5, 2019     

I give it 4 stars because of all the limitations that a forced purchase inputs. If it was a little bit cheaper yeah I might buy it, but for people who are looking to improve but league is not their life, then this app does not really satisfy it as you need all the information that you can get to improve at low ELO

And. Y. Oct 6, 2018     

This app is amazing, but something went wrong. Every time I'm in the loading screen, I can't make lol sumo to do the scan thing. It doesn't let me. It tells me that I can only start scanning once I'm in the loading screen.

Jin. Oct 5, 2019     

It's good to help you but I wish it gave you the lane pressure map for free. I think it would make it more useful because I need help on the lane pressuring stage. I know people would say "well just buy the 3 dollars a month" I know they need money but I thought it was a app to help you for FREE. But other than that it's good:3

jin. Jul 1, 2020     

It was very useful when going into matches and showing my previous matches and how I could improve. However, all of a sudden for the past week it has STOPPED WORKING. It keeps telling me there is a heavy load, hopefully this will be sorted out soon.

Tyl. H. Apr 29, 2019     

Stay away from this app, its not worth your time (or money). As a free app it's far too limited to be of any use besides a few badges and random build guides that serve only to lure you in to actually buy a subscription,an 8$ per month subscription which is far from what this app is worth even if it had a lot more to offer than it already does. Just use OP. GG and save yourself a few bucks.

Cha. W. Sep 13, 2019     

Won't load any stats. I just paid the 8.99 to use. I have used the app before. But now it just comes up with a bunch of errors and I can't see any stats. Don't know what the latest update did, but it appears to be severely broken now.

Tho. B. Nov 23, 2018     

Ok app, shows some ok statistics, but the pro version dose not give back enough for a 12$ monthly subscription. Maybe good for beginner players, but as a being a player for 3 seasons, it dose not help me much.

Eth. K. May 2, 2019     

The app gives you a subjective performance review on your games and is arguably a heavy feature. There are aggressive ads that pop up after personally looking at your old games. I found this extremely annoying and uninstalled.

Bai. F. Sep 14, 2019     

Loved the app and finally decided to pay for premium. Right after, it wouldn't work because it was "experiencing heavy loads" at first, and now it won't even open on my note9. I just wanted easy access to champ builds ;-;

Aid. E. Sep 14, 2019     

For real app only worked for a little before all the sudden nothing would load. Like seriously everything is an "overload of data" and they are "working hard to solve the issue". Bs It's been like this for 2 weeks. Terrible.

Joa. Jul 21, 2019     

I started winning more games when i started using sumo, and the layout is simple, but it tells you all you need to know. However, sometimes it doesn't give you the builds and stats, so open it before you get in a game.

Jos. H. Feb 19, 2020     

They stole my money. I paid for pro back in January and never received the pro features. I requested a refund it got declined. I sent there support a email, I have yet to even receive the standard "Were so sorry for the inconvenience" email. I decided to request a refund through PayPal and it got declined because I "it was marked as delivered". This app is a absolute scam the company will steal your money and ignore your response. DO NO USE THIS APP!

Ted. T. D. Jun 16, 2019     

Nice app with a lot of functions however there's little incentive to use it besides for the paid Pro feature. The free version doesn't have much useful information besides runes that you can pretty much check in any other page or app.

Col. R. Sep 4, 2019     

The stats are sick. It feels super good to look back and see where you can improve and where your strong points are. Its more understandable than leagues in game stat review. The builds are nice too!

Jas. g. Jan 25, 2020     

Great app, just want the pro subscription I paid for to work, it's been a week and I've uninstalled then reinstalled with no luck. I've contacted them last week and have yet to hear back from them

Cha. G. Feb 8, 2019     

I wish premium wasn't a thing, but regardless the features that I do have access to are super useful. It can give you a bit more of a competitive edge, 10/10 would recommend 👌

God. G. May 10, 2020     

It was a very useful app. It tracked all my stats and worked well, but about a week ago, games won't update. The most recent games I have played on the app were 6 days ago. Was good, but probably due to server issues, hasn't been working.

Chr. T. Oct 2, 2019     

The app used to be okay, but it's been down for days (not updating from Riot's API), uninstalling/reinstalling doesn't fix it but rather causes an unknown error to trigger when you try to set it back up with your account.

Rad. Apr 6, 2019     

I believe I am running the latest version yet champion rune pages still havent updated to incorporate shield bash or the new extra rune section. not only that but this app doesnt tell me anything useful. the only reason I used to use this app was for rune pages of unfamiliar champs. now I cant even do that cause it WONT UPDATE. I honestly find it easier to just Google search U.gg and use that instead. waste of time. and I am using a brand new Samsung galaxy S9, so it isnt my device at fault.

Mee. V. Jul 2, 2020     

LOLSUMO is a great app, when it decides to work. This app has been out for a few years already, but it still has an enormous amount of bugs that make the app just unusable. It's great, just has a lot of issues.