# Science of Connection vs Relationship Code

The clearest difference is ads: Relationship Code at none against Science of Connection's shown. Relationship Code also leads on update cadence (every 8 days vs every 4 months) and iOS requirement (18.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Science of Connection sells 4 in-app purchases, starting at $49.00 per month and Relationship Code sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Science of Connection ships an update every 4 months, Relationship Code every 8 days. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Science of Connection | Relationship Code |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (24 ratings)](https://appshunter.io/ios/app/science-of-connection/id1662117726/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 8 days** |
| Monetization | Free with in-app purchases | — |
| Size | 95 MB | 162 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Andre Santos](https://appshunter.io/developer/1662117728) | [Cre8 Leadership systems Pty ltd](https://appshunter.io/developer/945990417) |

## What reviewers say

### Science of Connection

[App page](https://appshunter.io/ios/app/science-of-connection/id1662117726)

This app offers a structured program to help rebuild struggling marriages. It provides personalized strategies based on your spouse's personality and communication style, utilizing psychological principles to foster love, forgiveness, and passion. The program includes guided challenges, personality analysis, and expert coaching to address various relationship issues.

**Highlights:** Step-by-step marriage rebuilding process, Personalized strategies for spouse's personality, Identify and leverage personality Prime Directives, Address stubborn, emotionally unavailable, and overly emotional spouses, Learn to generate love, forgiveness, and passion, Includes 6-week Reconnect Challenge and Soul Matrix Blueprint

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Membership Plan | $49.00 | per month |
| Masterclass | $57.00 | one-time |
| Entrenchment Challenge | $97.00 | one-time |
| Soul Matrix Blueprint | $97.00 | one-time |


### Relationship Code

[App page](https://appshunter.io/ios/app/relationship-code/id6741077201)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Date Night Cards | $24.99 | one-time |


## Frequently asked questions

### Is Science of Connection free?

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

### Is Relationship Code free?

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

### Do Science of Connection or Relationship Code have ads?

Science of Connection shows ads; Relationship Code does not.

### Which is updated more often, Science of Connection or Relationship Code?

Science of Connection ships an update every 4 months, and Relationship Code every 8 days. Most recently, Science of Connection was updated on October 24, 2026 and Relationship Code on October 6, 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.*