(often referred to as Mod APKs) remove these shackles entirely: Infinite Jetpack Fuel (Nitro):
Instead of holding the fly button, "tap" it to maintain altitude. This consumes significantly less nitro and keeps your movement unpredictable.
The standard game is built on resource management. You have to time your flights and count your bullets. However, the modded versions
While modded versions may seem appealing, they come with significant drawbacks: