plain vanilla

Translations
обычный, стандартный
The software is quite plain vanilla, without any advanced features.
Программное обеспечение довольно обычное, без каких-либо продвинутых функций.
Definitions
Plain vanilla refers to something that is simple, basic, or standard, without any special features, customization, or embellishments. It is often used in finance to describe straightforward financial instruments or products, but can also be used more generally to mean unadorned or conventional.
Words
vanilla

noun
ваниль
plain

adjective
простой
vanilla

adjective
ванильный