Neither Google Play nor the developer’s website mentioned that SNMP Manager needed rooting, but it certainly worked better once I rooted my Nexus 7. So go figure. This app is a stripped-down SNMP query tool that, unlike many similar apps I found on Google Play, goes beyond just the wireless network your device is on. (Duh.) I’ve only tried SNMP v1 and v2, but I have no reason to doubt that v3 will also work. Just be careful not to slip as you type in the key.
Developer: Y. Matsumoto
Compatibility: Android 1.6 and up