# Carpentry & Trim Calculator vs Craftmetry

The clearest difference is rating: Craftmetry at 5.0 against Carpentry & Trim Calculator's 4.1. Craftmetry also leads on ads (none vs shown) and update cadence (every 11 days vs every 2 months). Carpentry & Trim Calculator's advantage is ratings volume (7 vs 2). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Carpentry & Trim Calculator sells 3 in-app purchases, starting at $0.99 per month and Craftmetry sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Craftmetry holds the better App Store score, 5.0 against 4.1. Both are backed by a comparable volume of ratings — 7 and 2 respectively.

Carpentry & Trim Calculator ships an update every 2 months, Craftmetry every 11 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Carpentry & Trim Calculator | Craftmetry |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (7 ratings)](https://appshunter.io/ios/app/carpentry-and-trim-calculator/id6744852048/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/craftmetry/id6764092071/reviews)** |
| Number of ratings | **7** | 2 |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 11 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 16 MB | 72 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Vladislav Zhirnov](https://appshunter.io/developer/1476188065) | [Luke Kazmierowicz](https://appshunter.io/developer/902786228) |

## What reviewers say

### Carpentry & Trim Calculator

[App page](https://appshunter.io/ios/app/carpentry-and-trim-calculator/id6744852048)

This app provides professional-grade calculators for carpentry tasks, helping users work faster, reduce material waste, and make informed decisions. It offers a variety of tools for layout, framing, and sizing, designed for efficiency and accuracy on any job site.

**Highlights:** Board and Batten Layout, Framing Math, Cabinet Door Sizing, Trim and Molding Calculations, Rafter Length Calculator, Wood Movement Estimation, Stair Layout Tools

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full version / monthly | $0.99 | per month |
| Full version / year | $3.99 | per year |
| Remove ADS | $7.99 | one-time |


### Craftmetry

[App page](https://appshunter.io/ios/app/craftmetry/id6764092071)

This app simplifies complex construction calculations for tradespeople. It provides tools for laying out gas and water systems, sizing decks and stairs, and checking voltage drop, turning code charts into easy-to-use field tools.

**Highlights:** Stair layout and stringer diagram, Gas line sizing with visual layout, Water line sizing and estimation, Deck joist and beam sizing, Voltage drop calculation, Residential system design tools

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Build Specs Pro | $9.99 | per month |
| Build Specs Pro | $39.99 | per year |


## Frequently asked questions

### Is Carpentry & Trim Calculator free?

Carpentry & Trim Calculator is free to download, with in-app purchases available.

### Is Craftmetry free?

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

### Which has better reviews, Carpentry & Trim Calculator or Craftmetry?

Craftmetry is rated higher. Carpentry & Trim Calculator averages 4.1 out of 5 from 7 ratings, while Craftmetry averages 5.0 from 2 ratings.

### Do Carpentry & Trim Calculator or Craftmetry have ads?

Carpentry & Trim Calculator shows ads; Craftmetry does not.

### Which is updated more often, Carpentry & Trim Calculator or Craftmetry?

Carpentry & Trim Calculator ships an update every 2 months, and Craftmetry every 11 days. Most recently, Carpentry & Trim Calculator was updated on October 24, 2026 and Craftmetry on October 24, 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.*