NeptuneApp
Demo · sample data

Your pattern

Enter when and where you were born and we calculate your natal chart with our own ephemeris engine.

Bonds

Compatibility between two people: a score, key areas and what weighs most.

Person A

Pick a character or use your own details

Person B

Pick a character

What runs where

This demo shows the thesis of the proposal: the product does not depend on third-party astrology APIs.

  1. The appthis screen (mobile web in the PoC; native app in the proposal)
  2. Own APIa server on infrastructure we control: POST /api/pattern and POST /api/bond
  3. Ephemeris engineSwiss Ephemeris, inside the same server. Positions, houses and aspects are calculated here.
  4. Birth placeOpenStreetMap (Nominatim) for coordinates and a local time-zone database.

What can't be avoided (and isn't an astrology API)

  • Push notification delivery goes through Google and Apple.
  • In-app payments go through Google Play and the App Store.

Where the real value is

The calculation is a standard tool. What sets the product apart is the editorial content: the interpretations, which belong to the client. The texts in this demo are short templates that show the shape, not the final content.

Not in this demo

Push notifications, payments, social feed, chat and matching. They are proposed as phases in the quote.

The characters are fictional. We don't store birth data: the calculation is stateless.