# Knowe Astro vs Inner Orbit

The clearest difference is iOS requirement: Inner Orbit at 13.0 against Knowe Astro's 18.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Knowe Astro sells 4 in-app purchases, starting at $4.99 per month and Inner Orbit sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Knowe Astro | Inner Orbit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/knowe-astro-birth-chart/id6752608152/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | — |
| Monetization | Freemium | — |
| Size | 23 MB | 25 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [占辉 百](https://appshunter.io/developer/1081455103) | [晨飞 赵](https://appshunter.io/developer/6775203515) |

## What reviewers say

### Knowe Astro

[App page](https://appshunter.io/ios/app/knowe-astro-birth-chart/id6752608152)

Explore your birth chart with detailed analysis of planets, signs, houses, and aspects. Understand relationships through synastry and composite charts, and track transits over time. AI insights are grounded in your specific astrological data.

**Highlights:** Precise birth chart calculation, Synastry and composite charts, Transit tracking, AI-generated readings, Astrology library, Home screen widgets

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Membership | $4.99 | per month |
| Monthly Ultra Membership | $6.99 | per month |
| Yearly Pro Membership | $19.99 | per year |
| Yearly Ultra Membership | $29.99 | per year |


### Inner Orbit

[App page](https://appshunter.io/ios/app/inner-orbit-relationship-map/id6788342174)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Inner Orbit Pro | $3.99 | one-time |


## Frequently asked questions

### Is Knowe Astro free?

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

### Is Inner Orbit free?

Inner Orbit is free to download, with in-app purchases available.

### Do Knowe Astro or Inner Orbit have ads?

Neither Knowe Astro nor Inner Orbit shows ads.

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