# Occult Science vs Lunar Astro Learning

The clearest difference is update cadence: Lunar Astro Learning at every 3 months against Occult Science's every 11 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Occult Science sells 1 one-off in-app purchase and Lunar Astro Learning sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Occult Science ships an update every 11 months, Lunar Astro Learning every 3 months. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Occult Science | Lunar Astro Learning |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 months** |
| Size | 320 MB | 72 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ALL INDIA INSTITUTE OF OCCULT SCIENCE](https://appshunter.io/developer/1610107660) | [Lunar Astro](https://appshunter.io/developer/1760736401) |

## What reviewers say

### Occult Science

[App page](https://appshunter.io/ios/app/occult-science/id1610107658)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Diploma in Tarot 2022-Batch 3 | $22.99 | one-time |


### Lunar Astro Learning

[App page](https://appshunter.io/ios/app/lunar-astro-learning/id6758606276)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lunar Astro Magazine One Year | $9.99 | one-time |
| Lunar Astro Magazine Life Time | $9.99 | one-time |
| Predictive Nakshtra Course English | $179.99 | one-time |


## Frequently asked questions

### Is Occult Science free?

Occult Science is free to download, with in-app purchases available.

### Is Lunar Astro Learning free?

Lunar Astro Learning is free to download, with in-app purchases available.

### Do Occult Science or Lunar Astro Learning have ads?

Neither Occult Science nor Lunar Astro Learning shows ads.

### Which is updated more often, Occult Science or Lunar Astro Learning?

Occult Science ships an update every 11 months, and Lunar Astro Learning every 3 months. Most recently, Occult Science was updated on October 24, 2026 and Lunar Astro Learning on October 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*