IITC Mobile works as a simple web browser, with the IITC browser add-on embedded within it.
Requires Android 4.2.2 (Jelly Bean) at a minimum.
Get it on F-Droid
IITC Mobile (v0.33.0)
F-Droid is an installable catalogue of FOSS (Free and Open Source Software) applications for the Android platform. The client makes it easy to browse, install, and keep track of updates on your device.
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Download .apkIITC Mobile (v0.33.0)
IITC Mobile Beta (v0.33.0.20220808.183614)
Archive of previous builds: release, beta
You need to enable applications installed from unknown sources in your phone settings. Once done, download and install from the link above.