Aries and Sagittarius compatibility
Aries and Sagittarius are both Fire signs, and they tend to feel like instant companions. You share a love of freedom, adventure, and honest talk, so the connection is upbeat and easy from the start. Aries loves Sagittarius' optimism and sense of fun, and Sagittarius is energized by Aries' drive. There is little drama and a lot of momentum.
The friction is mild but real. Both of you can be blunt to the point of tactless, and both value independence so much that commitment or day to day follow through can slip. Restlessness can pull you toward the next thing before you finish the last one, and neither loves feeling tied down.
It works almost naturally when you give each other freedom and a shared direction. Plan adventures, keep the honesty kind, and handle the practical details together instead of ignoring them. This is one of the most fun, low friction matches for Aries.
The chemistry figure is a light heuristic from element, aspect and modality, meant as a starting point, not a verdict. Real compatibility lives in two whole charts.