# Biosim vs Lighthouse Spouse

The clearest difference is rating: Lighthouse Spouse at 5.0 against Biosim's 2.3. Biosim's advantage is iOS requirement (12.1 vs 16.4). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Lighthouse Spouse holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 4 respectively.

Biosim ships an update every 5 months, Lighthouse Spouse every 4 months. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Biosim | Lighthouse Spouse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/biosim/id622776961/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/lighthouse-spouse/id6762661677/reviews)** |
| Number of ratings | 3 | **4** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 51 MB | 91 MB |
| Requires iOS | **12.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Touch Bionics, Inc.](https://appshunter.io/developer/622776964) | [Lighthouse Spouse LLC](https://appshunter.io/developer/1894949146) |

## What reviewers say

### Biosim

[App page](https://appshunter.io/ios/app/biosim/id622776961)

This application allows clinicians to customize prosthetic devices for clients on the go. It offers various grip options, favorite lists, hand health checks, and real-time muscle signal viewing.

**Highlights:** Customize prosthesis on the move, Access 24 quick grips and 12 customizable grips, Create favorite lists and triggers, Activate hand health check, View real-time muscle signals, Apply firmware updates

**In-app purchases:** none


### Lighthouse Spouse

[App page](https://appshunter.io/ios/app/lighthouse-spouse/id6762661677)

This app offers Christ-centered coaching and resources for couples facing marital crisis. It provides practical guidance, courses, workshops, and community support to help strengthen, restore, and protect marriages.

**Highlights:** Christ-centered coaching, Marriage courses and workshops, 1:1 coaching sessions, Online communities for support, Tools for clear next steps, Biblical guidance for husbands and wives

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

**In-app purchases:** none


## Frequently asked questions

### Is Biosim free?

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

### Is Lighthouse Spouse free?

Lighthouse Spouse is free to download, with no in-app purchases.

### Which has better reviews, Biosim or Lighthouse Spouse?

Lighthouse Spouse is rated higher. Biosim averages 2.3 out of 5 from 3 ratings, while Lighthouse Spouse averages 5.0 from 4 ratings.

### Do Biosim or Lighthouse Spouse have ads?

Neither Biosim nor Lighthouse Spouse shows ads.

### Which is updated more often, Biosim or Lighthouse Spouse?

Biosim ships an update every 5 months, and Lighthouse Spouse every 4 months. Most recently, Biosim was updated on October 7, 2026 and Lighthouse Spouse on October 3, 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.*