# Stable Builder vs Muse Calendar

The clearest difference is review sentiment: Muse Calendar at 100% against Stable Builder's 17%. Muse Calendar also leads on price (Free vs $1.99) and rating (5.0 vs 1.2). Stable Builder's advantage is ratings volume (16 vs 2) and iOS requirement (7.0 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

Muse Calendar is free to download; Stable Builder costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Muse Calendar holds the better App Store score, 5.0 against 1.2. That said, the two scores are not equally well evidenced: Stable Builder has 16 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 17% of Stable Builder's written reviews are positive against 100% of Muse Calendar's.

Stable Builder ships an update every 5 months, Muse Calendar every 5 days. The most recent releases landed on October 4, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Stable Builder | Muse Calendar |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [1.2 (16 ratings)](https://appshunter.io/ios/app/stable-builder/id407953853/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/muse-calendar/id6757337206/reviews)** |
| Number of ratings | **16** | 2 |
| Positive reviews | 16.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 days** |
| Monetization | Paid | **Free** |
| Size | 32 MB | 17 MB |
| Requires iOS | **7.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MadeByYou Idd Design](https://appshunter.io/developer/322819276) | [尚 王](https://appshunter.io/developer/1863829527) |

## What reviewers say

### Stable Builder

[App page](https://appshunter.io/ios/app/stable-builder/id407953853)

Design horse stables and farm buildings in 3D with modular components. Visualize your stable with interior and exterior views, then save or email your designs.

**Highlights:** Modular exterior and interior walls, Add doors, windows, and horse boxes, 3D visualization with zoom, Virtual interior and exterior tours, Save and email designs, Customizable stable dimensions

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

**In-app purchases:** none


### Muse Calendar

[App page](https://appshunter.io/ios/app/muse-calendar/id6757337206)

This minimalist calendar app offers a clean interface for organizing your life. It provides a daily inspirational quote and aesthetic widgets to keep you motivated and on track without distractions.

**Highlights:** Daily inspirational quotes, Aesthetic home screen widgets, Minimalist and distraction-free design, Seamless day, month, and year navigation, Localized wisdom based on system language

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

**In-app purchases:** none


## Frequently asked questions

### Is Stable Builder free?

Stable Builder costs $1.99, with no in-app purchases.

### Is Muse Calendar free?

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

### Which has better reviews, Stable Builder or Muse Calendar?

Muse Calendar is rated higher. Stable Builder averages 1.2 out of 5 from 16 ratings, while Muse Calendar averages 5.0 from 2 ratings.

### Do Stable Builder or Muse Calendar have ads?

Neither Stable Builder nor Muse Calendar shows ads.

### Which is updated more often, Stable Builder or Muse Calendar?

Stable Builder ships an update every 5 months, and Muse Calendar every 5 days. Most recently, Stable Builder was updated on October 4, 2026 and Muse Calendar on September 27, 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.*