# Make Rank vs Knowe Astro：Birth Chart

The clearest difference is in-app purchases: Make Rank at none against Knowe Astro：Birth Chart's 4. Make Rank also leads on update cadence (daily vs every 4 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Knowe Astro：Birth Chart sells 4 in-app purchases, starting at $4.99 per month. Make Rank asks for nothing beyond the download.

Make Rank ships an update daily, Knowe Astro：Birth Chart every 4 days. The most recent releases landed on September 14, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Make Rank | Knowe Astro：Birth Chart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/knowe-astrobirth-chart/id6752608152/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 4 days |
| Monetization | — | Freemium |
| Size | 1 MB | 22 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kaya Sato](https://appshunter.io/developer/1790402715) | [占辉 百](https://appshunter.io/developer/1081455103) |

## What reviewers say

### Make Rank

[App page](https://appshunter.io/ios/app/make-rank/id6740525177)

**Features:** macOS Compatibility

**In-app purchases:** none


### Knowe Astro：Birth Chart

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

This app generates detailed natal charts, synastry comparisons, and transit readings. It offers AI-powered interpretations and includes a built-in astrology library for in-depth study. Ideal for both beginners and experienced astrologers seeking a clear workspace.

**Highlights:** Accurate natal and birth charts, Synastry and compatibility analysis, Transit tracking and timing, AI chart interpretation, In-app astrology library, Detailed placement study

**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 |


## Frequently asked questions

### Is Make Rank free?

Make Rank is free to download, with no in-app purchases.

### Is Knowe Astro：Birth Chart free?

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

### Do Make Rank or Knowe Astro：Birth Chart have ads?

Neither Make Rank nor Knowe Astro：Birth Chart shows ads.

### Which is updated more often, Make Rank or Knowe Astro：Birth Chart?

Make Rank ships an update daily, and Knowe Astro：Birth Chart every 4 days. Most recently, Make Rank was updated on September 14, 2026 and Knowe Astro：Birth Chart on September 29, 2026.

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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.*