SteamDB & Steam Stats Tools
SteamDB, Steam Charts, Steam250, Augmented Steam — Steam library / pricing / changelog dashboards.
The unofficial Steam analytics layer. For broader cross-platform tracking see Game tracking & completion. For multi-store launchers see PC launchers. For Steam Deck / SteamOS specifically see Linux / SteamOS / Deck.
Steam library / changelog dashboards
- ★ ★ SteamDB — free; web. The unofficial Steam database. Per-game depot history, build numbers, branch tracking, Achievement stats, price history with global low, peak concurrent users, Steam Workshop stats. The "what just changed in this game?" tool. Browser extension adds inline data on Steam pages.
- Steam Charts — free; web. Concurrent-player history per Steam game.
- GameDataCrunch — free + paid; market-research-shape Steam data; aimed at devs.
- Augmented Steam (browser extension) — free OSS; Win/Mac/Linux Chrome/Firefox. Inline price history, ITAD integration, achievement rarity, lowest-price-ever, region pricing, refund-window helpers. Indispensable on Steam if you shop carefully.
- Steam250 — free; web. Curated "best of" lists by user score / recent reviews / hidden gems.
Steam-specific helper tools
- ★ SteamGridDB — free; Deck-friendly artwork DB for non-Steam shortcuts. See ROM management and Linux / SteamOS / Deck.
- Steam Cloud Save Manager — built into Steam.
- Steam Cleaner — free OSS; cleans abandoned redist installer leftovers.
- Depressurizer — free OSS; bulk-organize / auto-categorize Steam library by genre / metacritic / etc.
- DepotDownloader — free OSS CLI; download specific Steam depot versions (useful for downgrading to a specific game version for mods / Wabbajack lists).
Steam achievement / hour stats
- Steam Hunters — free; community Steam achievement tracker with rarity-weighted points.
- Astats — free; Steam completion-percentage tracker.
- completionist.me — free; same idea.
- Steam Achievement Manager (SAM) — free OSS; lets you toggle achievements locally. Honest flag: many treat artificial unlocks as cheating; uses are personal preference. Doesn't grant store credit / TFs.
Developer / publisher data
- Steamworks API (free for devs) — see Game Development → Distribution.
- Steam Spy — free; sales estimates (less accurate post-2018 privacy changes; SteamDB has eclipsed it).
Pick this if…
- Tracking what changed in a Steam game: SteamDB.
- Inline shopping + price history on Steam pages: Augmented Steam.
- Find good Steam games by aggregated score: Steam250.
- Need a specific older Steam build (Wabbajack lists, etc.): DepotDownloader.
- Cross-game Steam completion tracking: Steam Hunters.