# LifeCode vs Knowe Astro：Birth Chart

The clearest difference is rating: Knowe Astro：Birth Chart at 5.0 against LifeCode's 4.3. Knowe Astro：Birth Chart also leads on ads (none vs shown) and update cadence (every 4 days vs every 4 months). LifeCode's advantage is ratings volume (4 vs 1). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. LifeCode sells 10 in-app purchases, starting at $2.99 per 3 months and Knowe Astro：Birth Chart sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Knowe Astro：Birth Chart holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

LifeCode ships an update every 4 months, Knowe Astro：Birth Chart every 4 days. The most recent releases landed on October 4, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | LifeCode | Knowe Astro：Birth Chart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (4 ratings)](https://appshunter.io/ios/app/lifecode-numerology-analyzer/id982369890/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/knowe-astrobirth-chart/id6752608152/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 5.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 10 MB | 22 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [景灯 梁](https://appshunter.io/developer/977915723) | [占辉 百](https://appshunter.io/developer/1081455103) |

## What reviewers say

### LifeCode

[App page](https://appshunter.io/ios/app/lifecode-numerology-analyzer/id982369890)

Calculate and analyze your personal numerology readings based on your birth date. Discover your Life Cycle, Pinnacle, Life Path, and Challenge numbers, along with Chinese Zodiac and Constellation insights. Explore Pythagorean diagrams for a deeper understanding of your personal code.

**Highlights:** Life Cycle & Year Numbers, Pinnacle & Year Numbers, Chinese Zodiac, Constellation & Number, Talent & Life Path Numbers, Challenge & Limitation Numbers, Pythagorean Diagrams

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Features: 3 Months | $2.99 | per 3 months |
| Premium Features: 1 Year | $9.99 | per year |
| Analysis of Life Path & Circles Diagram | $0.99 | one-time |
| Users profile storage | $0.99 | one-time |
| Analysis of Pinnacle & Challenge | $0.99 | one-time |
| Pinnacle Analysis | $0.99 | one-time |
| Challenge Analysis | $0.99 | one-time |
| Life Cycle Analysis | $0.99 | one-time |
| Star Sign Analysis | $0.99 | one-time |
| Remove Ad | $1.99 | one-time |


### 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 LifeCode free?

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

### Is Knowe Astro：Birth Chart free?

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

### Which has better reviews, LifeCode or Knowe Astro：Birth Chart?

Knowe Astro：Birth Chart is rated higher. LifeCode averages 4.3 out of 5 from 4 ratings, while Knowe Astro：Birth Chart averages 5.0 from 1 ratings.

### Do LifeCode or Knowe Astro：Birth Chart have ads?

LifeCode shows ads; Knowe Astro：Birth Chart does not.

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

LifeCode ships an update every 4 months, and Knowe Astro：Birth Chart every 4 days. Most recently, LifeCode was updated on October 4, 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.*