# My Trilogy Redmond Ridge vs Bone Builder System

My Trilogy Redmond Ridge and Bone Builder System are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

My Trilogy Redmond Ridge ships an update every 6 weeks, Bone Builder System every 3 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | My Trilogy Redmond Ridge | Bone Builder System |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Size | 72 MB | 39 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [TRILOGY AT REDMOND RIDGE LLC](https://appshunter.io/developer/1401319728) | [Emily Sudduth](https://appshunter.io/developer/1721274803) |

## What reviewers say

### My Trilogy Redmond Ridge

[App page](https://appshunter.io/ios/app/my-trilogy-redmond-ridge/id6477870208)

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

**In-app purchases:** none


### Bone Builder System

[App page](https://appshunter.io/ios/app/bone-builder-system/id6504051254)

**In-app purchases:** none


## Frequently asked questions

### Is My Trilogy Redmond Ridge free?

My Trilogy Redmond Ridge is free to download, with no in-app purchases.

### Is Bone Builder System free?

Bone Builder System is free to download, with no in-app purchases.

### Do My Trilogy Redmond Ridge or Bone Builder System have ads?

Neither My Trilogy Redmond Ridge nor Bone Builder System shows ads.

### Which is updated more often, My Trilogy Redmond Ridge or Bone Builder System?

My Trilogy Redmond Ridge ships an update every 6 weeks, and Bone Builder System every 3 weeks. Most recently, My Trilogy Redmond Ridge was updated on October 27, 2026 and Bone Builder System on October 25, 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.*