Vernier sells multiple styles of dissolved oxygen probes and each probe is compatible with different software. See below for which probes are compatible with which software.

Photo Product Compatible Software
4133-DO-BTA.jpg Dissolved Oxygen Probe (DO-BTA) LoggerPro 3, Logger Lite, Graphical Analysis, Graphical Analysis Pro, LabQuest App, and EasyData. (Interface required)
4133-ODO-BTA.jpg Vernier Optical DO Probe (ODO-BTA) Logger Pro 3 (v3.8.6.1), Logger Lite (v1.5), Graphical Analysis, Graphical Analysis Pro, LabQuest App (v1.7, v2.1), and EasyData. (Interface required)
4133-GDX-ODO.jpg Go Direct® Optical Dissolved Oxygen Probe (GDX-ODO) Graphical Analysis (v4.4), Graphical Analysis Pro (any version),  and LabQuest App (v2.8.3). Note: Logger Pro, Logger Lite, and EasyData do not support the use of Go Direct probes.