# Flat Pattern Cone Calculator vs FabCalc

The clearest difference is ads: FabCalc at none against Flat Pattern Cone Calculator's shown. FabCalc also leads on update cadence (weekly vs every 12 months). Flat Pattern Cone Calculator's advantage is iOS requirement (13.0 vs 16.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Flat Pattern Cone Calculator sells 3 in-app purchases, starting at $3.99 per 7 days and FabCalc sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Flat Pattern Cone Calculator ships an update every 12 months, FabCalc weekly. The most recent releases landed on September 25, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | Flat Pattern Cone Calculator | FabCalc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (92 ratings)](https://appshunter.io/ios/app/flat-pattern-cone-calculator/id1576156406/reviews)** | — |
| Number of ratings | **92** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 12 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 69 MB | 3 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bhavinkumar Satashiya](https://appshunter.io/developer/1361485921) | [Double Vision USA LLC](https://appshunter.io/developer/1894678139) |

## What reviewers say

### Flat Pattern Cone Calculator

[App page](https://appshunter.io/ios/app/flat-pattern-cone-calculator/id1576156406)

Calculates the parameters needed to create flat patterns for right, oblique, or truncated cones from sheet materials. Ideal for students and engineers needing precise cone development information.

**Highlights:** Calculates right cone patterns, Calculates oblique cone patterns, Calculates truncated cone patterns, Supports sheet metal development, Provides detailed cone parameters

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $3.99 | per 7 days |
| Yearly Access | $19.99 | per year |
| Lifetime Access | $39.99 | one-time |


### FabCalc

[App page](https://appshunter.io/ios/app/fabcalc-flat-pattern-dxf/id6781708798)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FabCalc Pro Monthly | $4.99 | per month |
| FabCalc Pro Yearly | $29.99 | per year |
| Fab Shop Bundle | $119.99 | one-time |
| ShopCalc Pro Lifetime | $129.99 | one-time |


## Frequently asked questions

### Is Flat Pattern Cone Calculator free?

Flat Pattern Cone Calculator is free to download, with in-app purchases available.

### Is FabCalc free?

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

### Do Flat Pattern Cone Calculator or FabCalc have ads?

Flat Pattern Cone Calculator shows ads; FabCalc does not.

### Which is updated more often, Flat Pattern Cone Calculator or FabCalc?

Flat Pattern Cone Calculator ships an update every 12 months, and FabCalc weekly. Most recently, Flat Pattern Cone Calculator was updated on September 25, 2026 and FabCalc on September 4, 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.*