Privacy

Last updated November 11, 2026

MOBAdiff has no ads, analytics, trackers or cookies, on this website or in the app. This page lists everything the MOBAdiff server keeps about you.

What's stored

When you sign in with Discord, the server keeps one account record:

• Discord ID and username (and your Discord avatar reference), from Discord's identify permission only. MOBAdiff never sees your email, servers or messages.
• Riot ID you enter after signing in.
• Account status (pending, approved, denied or disabled) and when it was created, decided and last active.
• Usage counts: the number of requests your account made each week. Not what you looked up.
• Your Compare setting (on or off, off by default; see Progress and Compare below).

Sign-in sessions are stored only as one-way hashes, so the server can't reuse them. Your session token itself stays in Windows Credential Manager on your PC.

Settings share links

Only if you click Create share link: a copy of your League game settings (keybinds, quick cast, interface, sound and graphics settings) and your in-game name are stored so the link works. Anyone with the link can download them. Links are deleted after 30 days, or when you delete them in MOBAdiff. Saving settings to a file and applying them to League never uploads anything.

Progress and Compare

• Rank snapshots. Each time your own profile refreshes and your Solo/Duo or Flex rank has changed, the server stores that rank's tier, division, LP, wins and losses and the time, linked to your account, so the rank chart is the same in the app and on the web. Nothing is estimated or calculated from them. They're deleted with your account.
• Compare is off by default. Only if you turn on Let other MOBAdiff users find me in Compare do other approved MOBAdiff users see your Riot ID and Discord name in their Friends list. Nothing else is shared. Turning it off removes you from their lists immediately. Comparing with someone fetches their public Riot match data through the server, like any player lookup.

What isn't stored

• Your match history, stats and settings live on your device, not on the server. The only exception is the rank snapshots above.
• Player lookups pass through the server to Riot's API and may be briefly cached, but aren't linked to your account.
• Your IP address is used only for short-lived sign-in rate limits (about a minute) and isn't saved to your account.

The server runs on Cloudflare, which processes requests to deliver them, under Cloudflare's privacy policy.

Deleting your account

Ask and your account is deleted, together with its sessions, usage counts and rank snapshots. Use the contact method on the home page.