Points accelerators raise a member's earn rate above the standard baseline. They come in several forms: a promotional multiplier on a category, a co-branded credit card that earns extra on every swipe, or a paid package a member buys to boost earning for a period. Each is configured in the rules engine as a modifier on normal accrual.
An airline program might let members earn double miles on all spending for a year in exchange for an annual fee, or triple miles on direct bookings. The accelerator makes the currency pile up faster, which keeps engaged members active and paying attention to the program.
Accelerators are powerful but they cut two ways. They deepen loyalty among the members who use them, and paid accelerators bring in fee revenue, yet they also inflate earning liability and can devalue the currency if too many members earn at boosted rates. An operator sizes accelerators against redemption cost and watches that faster earning does not quietly erode what a point is worth.
