1)
Apps:
Colourtone
Prequel
Ultralight
Vont

2)
Let’s start with Colourtone!
Filter: Coogee
Next, Prequel!
Filters: Teal and Diamond
Adjustments: Exposure-50-100
Contrast-25-30
Highlights-20
Shadows-wherever!
Aberration-75
Blur-wherever!
Last, Ultralight!
Clarity-All the way forward
Sharpen-All the way back
Emphasize- -2
Noise- all the way back!

1) I only use the app Vont because it is very efficient!

2)
My fonts!
1-Hug Me Tight
2- Snow Doodle
3-Kind Heart
4- Garlic Salt, uppercase G and lowercase G