I personally like have 3 different types of APC's/Degreasers but I know many guys prefer to keep it simple and have one degreaser at 2 dilutions.
If you do use a degreaser on interior leather, vinyl, or plastic I would encourage you to use something like distilled water, D114, D115, Uber Rinseless, Mckee's N-914, or a dedicated interior detailer to neutralize the alkalinity of the Degreaser.
There is alot of misleading marketing for APC's/Degreasers and although Mckee's Hi-Intensity APC+ is my favorite Interior Cleaner it is marketed as a "non-Alkaline cleaner" that never leaves behind any residue.
In reality Mckee's APC+ is still very alkaline with a pH of approximately 12. Because many APC's/degreasers have a pH of 13 I guess Mckee's thinks they can claim their formulation is "non-alkaline"? Honestly, I love every single Mckee's product that I've tried, especially the APC+, but I wish they would let the performance of the products speak for themselves rather than using false/misleading claims and deceptive advertising.
Overall, I think mostly all APC's/degreaser are pretty safe if they are diluted down properly and follow up with a damp microfiber towel to "rinse" or "neutralize" the surface. It's up to you whether you use an interior protectant, an interior detailer, a rinseless wash solution, or just plain water to neutralize the alkalinity of the degreaser.
A great maintenance APC is Nextzett 1z Blitz APC diluted 30:1. Also, I think you'd be surprise how effective using a product like Mckee's N-914 or Meguiars D114 for most situations where you're not trying to remove body oils or grease.
Good luck!