Legal // Privacy
Privacy policy
Revu is a local-first Windows desktop app. Your review data, game history, notes, objectives, and clips live on your machine. We do not run a server that holds your data. This page explains exactly what Revu reads, what it stores, and what (if anything) leaves your computer.
What Revu stores locally
Revu writes to two folders on your machine:
-
%LOCALAPPDATA%\LoLReviewData\: your data, SQLite database (revu.db), config, safety backups, captured clips. Persists across reinstalls. -
%LOCALAPPDATA%\LoLReview\: app binaries + updater files. Replaced on each update; doesn't contain user data.
Crash logs and startup logs land in
%LOCALAPPDATA%\Revu\. The Velopack updater log
is at %LOCALAPPDATA%\LoLReview\velopack.log.
These contain stack traces, version info, and timing data.
No Riot account credentials, no other users' data.
What leaves your machine
Revu makes outbound network calls to a small number of third-party services. Nothing else.
-
Cloudflare Worker proxy
(
revu-proxy.lol-review.workers.dev): forwards Riot Match-V5 requests using a server-side API key. Your Riot ID, region, and match IDs flow through; your local game data does not. The proxy logs request metadata (timestamps, status codes) for rate limiting and abuse prevention; it does not log request bodies. - Riot Games' Match-V5 API (via the proxy above): read-only, returns the same public match data you can see on op.gg.
-
GitHub Releases
(
api.github.com,github.com): for the auto-updater. The app checks for new versions on launch and downloads them when available. GitHub sees the download as a normal anonymous release fetch. -
CommunityDragon
(
raw.communitydragon.org): read-only static champion data (icons, ability info). Cached on disk after the first fetch. -
Local LCU connection. Revu talks to your
League client over
127.0.0.1using credentials the LCU exposes locally. This traffic never leaves your machine.
What we do NOT collect
- No third-party analytics (no Google Analytics, no Mixpanel, no Sentry).
- No telemetry events, usage tracking, or feature pings.
- No sale or sharing of any data with third parties.
- No advertising tracking or A/B-testing instrumentation.
- No remote feature flags that report your behavior back to us.
If we ever add optional, anonymous crash telemetry in a future version, it will be off-by-default, clearly labeled in the app's settings, and announced in that version's release notes before it ships.
The website itself
This site is hosted on Cloudflare Pages. Cloudflare logs request metadata (IP, User-Agent, timestamp) per their standard infrastructure logging. See Cloudflare's privacy policy . We do not run any analytics on this site.
The experimental web review lab at /app stores
review notes, objectives, file metadata, and timestamped evidence
in your browser's local storage. It does not upload ROFL files,
VODs, highlights, or other media. Clearing your browser data for
this site removes that local web review data.
Your rights
Because Revu's data lives on your machine, "deleting your
data" means uninstalling Revu and removing the
%LOCALAPPDATA%\LoLReviewData\ folder. We have
no remote copy to delete.
For the web review lab, delete this site's browser data to remove
the local web copy.
Changes to this policy
Material changes will be reflected in the Last updated date above and called out in the release notes for the version that introduces them.
Questions
Open an issue at github.com/samif0/lol-review/issues .