If you got problem with installation, change app saving location from SD Card to phone memory. Looking for Steam Guard Mobile Authenticator? You found it! Unofficial Steam Guard Mobile Authenticator allows you to authenticate to Steam, confirm trades and listings in the market.
What's new in this version
126.96.36.199. — Multiple accounts support added. 188.8.131.52. — Steam Guard Codes offline. 184.108.40.206. — Removing old authenticator. 220.127.116.11. — Trade link; — Privacy settings added. 18.104.22.168. — Family View support added; — Incoming trades bug fixed. 22.214.171.124 — Market listings confirmations bug fixed. 126.96.36.199 — Getting Steam Guard codes; — Trade confirmations; — Recovery code page; — Removing authenticator.
Approximate size6.34 MB
InstallationGet this app while signed in to your Microsoft account and install on up to ten Windows 10 devices.
Language supportedEnglish (United States)