I haven't used it myself, but LMMS is a free and open source alternative to FL Studio. Might be worth a try if you have trouble finding a copy of FL.
Yes, it can do normal video, time lapsed video and time lapsed images.
TimeLapseCam https://f-droid.org/packages/org.woheller69.TimeLapseCam/
I haven't used it myself, but LMMS is a free and open source alternative to FL Studio. Might be worth a try if you have trouble finding a copy of FL.