Both are racket sports, both are booming in Egypt, but they feel very different on court. Here's a quick comparison.
Padel is played on a smaller enclosed court (20 × 10 m) with glass and mesh walls you can play off. Tennis courts are much bigger and open, usually hard court or clay.
Padel is easier for beginners: underarm serve, solid racket with no strings, slower ball and walls that keep rallies alive. Tennis takes longer to learn but rewards technique and power.
Padel is almost always played in doubles, so it's very social. Tennis works in singles or doubles.
Using tennis shoes for padel (or the opposite) means less grip and faster wear. If you play both, it's worth having a pair for each. Not sure where to start? Read our padel shoe guide and tennis vs indoor shoes.