If you need even broader support, Neue Helvetica World (2017) incorporates these Georgian glyphs along with support for 180+ other languages in a single font file. Helvetica Neue Font Combinations & Free Alternatives
The Georgian script is the writing system for the Georgian language and other Kartvelian languages of the South Caucasus. By adding Georgian character support, "Helvetica Neue LT Geo" is part of the "" font collection. The "World" series of fonts are specially designed to enable the setting of not just pan-European languages, but also complex non-Latin scripts including Arabic, Armenian, Cyrillic, Georgian, Greek, Hebrew, Thai, and Vietnamese. Helvetica Neue Lt Geo
User interface design relies on grids. Because uses mathematically perfect shapes, aligning buttons, icons, and text boxes becomes more predictable. A circular button wrapped around a Geo 'O' is perfectly concentric. In standard fonts, it might be off by a fraction of a pixel. If you need even broader support, Neue Helvetica