The best League of Legends companion apps in 2026, compared
No one app is best at everything: OP.GG is the best for looking up any player, DPM.LOL for following the pros, Porofessor for scouting the lobby, iTero and Mobalytics for drafting and in-game overlays, Coachless for builds, and Mentorr for when you need an all-in-one coach built on data & machine learning. Which one you should use depends on what your priorities and requirements are, as well as how accurate you want your data to be.
On writing this
My name is ic9rus and I am the founder and engineer of Mentorr. I wanted to write about all of the available tools players use when queueing or studying League of Legends, in order to provide you with a fair comparison between what everything offers, where each excels and where they lack, including Mentorr. Of course, every claim about all of these apps comes from their own pages and articles (read in November 2026) as well as my own experience using them at different stages of my 4 years of playing League. Mentorr is held to the same standards as all of the rest.
Everything side by side
| Best at | Runs as | Its numbers | Records your games | |
|---|---|---|---|---|
| OP.GG | Looking up any player's history | Website and desktop app, standalone or on Overwolf | Winrate, KDA, an OP Score per game | No |
| DPM.LOL | Following pros' and streamers' solo queue games | Website and standalone desktop app | Winrate, KDA, rating per game | An opt-in replay buffer |
| Porofessor | Scouting the lobby in the loading screen | Website and desktop app, standalone (since December 2025) or on Overwolf | Winrate, each player's recent games and tags | No |
| Mobalytics | Draft plans and in-game overlays | Website and desktop app on Overwolf | Winrate, a score per game | VOD review in its paid tier |
| Blitz | Builds and runes set for you, with no Overwolf | Website and standalone desktop app | Winrate, a score per game | No |
| iTero | Drafting help with an AI coach | Website and desktop app, standalone or on Overwolf | Its models' pick and draft advice | No |
| Coachless | Accurate item and rune builds ranked by WPA | Website only | WPA of items, runes and spells | No |
| Mentorr | Drafting, Builds, Analysis and VOD Reviews, all on WPA | Website and standalone desktop app | WPA for every draft, item, runes, and each of your plays | Yes, and marks your biggest WPA losses on the video |
All of them have a free version. Prices are left out for simplicity.
Where the others are better
Looking someone up. OP.GG covers every region with years of match history, in 25 languages. The most frequently used option to this day.
Pros' games. DPM.LOL is a great hub for esports tracking (teams and their players), with helpful tier lists and news content.
Scouting in the loading screen. Porofessor is an easy recommendation for scouting your opponents. It tags each player in your game (on a streak, new to the champion, main) while you are waiting to load in.
Overlays. Mobalytics and Blitz draw timers, gold and item values over the game that give meaningful advantages.
Item builds you can use today. Coachless is by far the best website to use for builds on your champions. Its WPA model is a staple in the community and a true step forward.
Drafting. iTero's AI drafting coach, made with GIANTX (an LEC team), is a definitive winner in the category due to its extensive feature set based on finding the best pick from your champ pool.
Where Mentorr is better
For tracking & analysis. By using WPA to price and analyze every play in every game, Mentorr can give more meaningful and accurate data than websites that just use KDA, gold, or CS for measuring you, your opponents, and your progress. Find out what our WPA machine learning model is, and how the it is trained.
Drafting. Most websites and apps use basic winrates and lane matchups that don't paint the full picture of a game. Mentorr rates your champ pool in WPA based on synergies, matchups, and combinations with all 9 other champions in your lobby, so you can lock in your top pick and load in with your best chances of winning.
VOD Reviewing. Record and play back any of your games effortlessly. Your costliest mistakes (the ones that lost you the game) are ranked and marked on your recording so you can instantly review before the next queue even pops.
The guard. Mentorr allows you to set rules when queueing ranked. Taking 5-minute breaks in between games, or stopping after 3 losses (or 8 hours of gaming) can be easily enforced, since Mentorr will kick you out of the queue if you enable it. One of my personal favorite features that help a ton with tilt queueing ;)
All in one package, no Overwolf. One Windows app, nothing else to install. Drafting, Builds, Tracking and Analysis, Recording and VOD Reviewing, all in one app.
How the comparison was made
The information above was gathered by looking up each app's own pages, read on 11 November 2026.