The phrase "according to your budget" is correct and usable in written English. You can use it when talking about an activity or purchase that is limited by a certain amount of money. For example, "We can plan a vacation that is within your budget, according to your budget."
According to your budget, sometimes you can't be so picky".
A recurring gift is an easy, automatic way to give according to your budget and schedule.
There is no menu, but the friendly waiters, who take equal billing with the seafood, take diners over to the cornucopia of fish and seafood displayed on a wetbar, and propose a menu according to your budget, with the fish priced by its weight.
Book your cabin according to your budget.
Choose a service according to your budget.
Make shopping plans according to your budget, if desired.
And while it's important to price your jobs according to your compensation budget, it's more important to understand various attributes will drive different pay requirements.
Give gifts according to your household budget but with an eye for the personal.
Plan your money according to your individual budget.
So, I've scoured the shops to find you a range of alternatives, which you can pick according to your taste and budget.
Choose the badger shaving brush according to your needs and budget.
Ludwig does not simply clarify my doubts with English writing, it enlightens my writing with new possibilities
Simone Ivan Conte
Software Engineer at Adobe, UK