How relationship chart comparison works

Relationship astrology asks what happens when two birth charts meet. This comparison is called synastry: it looks at how the planets and points in one person’s chart interact with those in another person’s chart. It offers a way to reflect on a connection, not a guarantee of compatibility or a prediction of its future.

What you can explore

THE PULL brings the chart comparison into a reading about the relationship’s dynamics. For example, planetary connections may point to how two people communicate, express attraction, or respond to each other emotionally. A challenging connection does not mean a relationship will fail, and an easy one does not promise success.

Creating your comparison

Start with your birth details, then add the other person’s to compare the two charts. Birth time and place help locate chart placements more precisely; when a birth time is unknown, some details may be less certain. A free reading does not require an account. Your report is not a public page.

What goes into Resonance?

Resonance is based on the two birth charts and their astrological connections. Optional answers about relationship patterns can add context to the written interpretation, but they do not change the chart calculations or Resonance score. A reading is a tool for reflection, not a diagnosis or a prediction of what a relationship will become.

Free and Pro

Start a standard relationship reading for free without signing up. Create a free account afterward to save your first initial reading and revisit it in your private saved-reading library. Each account gets one free saved reading; deleting it does not restore that allowance. Pro is a monthly subscription that adds additional saved readings, chart tools and comparisons, Dig Deeper relationship analysis, and Current Energies. Current Energies requires birth times for both people.

The current Pro price is shown in the app before checkout.

A one-month free Pro trial is available to new website subscribers; a payment method is required. Cancel before the trial ends to avoid the first charge. Review the current price, trial end date, and billing terms before confirming checkout.