# Pressure Vessel Heads. — Head Design Calculator

> Head Design Calculator (iPhone/iPad app by Nanjibhai Gorasiya.)

- Source: https://appshunter.io/ios/app/pressure-vessel-heads/id6759027446 (this page in markdown: same URL + `.md`)
- Developer: [Nanjibhai Gorasiya](https://appshunter.io/developer/1834066312)
- Category: Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 55 MB
- Languages: American English
- Released: 2026-02-12
- Data updated: 2026-07-23
- User reviews in markdown: https://appshunter.io/ios/app/pressure-vessel-heads/id6759027446/reviews.md

## What is Pressure Vessel Heads.?

Pressure Vessel Heads is a specialized engineering calculator designed to help professionals determine key dimensions and parameters for various pressure vessel head types. It is ideal for mechanical engineers, designers, students, and fabrication experts.

The app simplifies complex calculations and provides fast, accurate results through an intuitive interface, making it useful for both field reference and design work.

Key Features:
Calculate dimensions for common vessel head types
Useful for fabrication and engineering applications
Clear inputs and precise outputs
Helps reduce manual calculation effort
Simple and practical user interface

Pressure Vessel Heads is a reliable companion for anyone involved in pressure vessel design, manufacturing, or study.

in-app purchase included 

Lifetime to unlock all calculation and remove ads

Privacy Policy : https://docs.google.com/document/d/1Dn1gNdDP2AHL7sg-px4rxdLAcoGHlNB8/edit#heading=h.1ionsc3v3xmq
Terms and Condition : https://docs.google.com/document/d/1t-LREPKByKaM0UkbIo4o0E1gdAYs21Oe30EfGxenEss/edit?usp=sharing

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime premium | $12.99 | one-time |



## Version history (last 3 releases)

### 1.2 — 2026-07-11

• Improved overall performance and stability
• Fixed minor bugs and enhanced user experience

### 1.1 — 2026-04-16

Major bug fixes and performance improve.

### 1.0 — 2026-02-12

No release notes.

## Apps similar to Pressure Vessel Heads.

| App | Rating | Price | Category |
| --- | --- | --- | --- |
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| [Welding Weight Calculator Pro](https://appshunter.io/ios/app/welding-weight-calculator-pro/id1491205254) | — | $5.99 | Utilities |
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| [StressTable2023](https://appshunter.io/ios/app/stresstable2023/id6461216870) | — | Free | Utilities |
| [JRS Utilities](https://appshunter.io/ios/app/jrs-utilities/id6748930082) | 5.0 (2) | Free | Utilities |

## More apps by Nanjibhai Gorasiya

- [Inventory Calculator](https://appshunter.io/ios/app/inventory-calculator/id6751450207)
- [Slow Motion Video Maker Lite](https://appshunter.io/ios/app/slow-motion-video-maker-lite/id6751834693)
- [Converter Word to Pdf](https://appshunter.io/ios/app/converter-word-to-pdf/id6751948013)
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- [Color Picker & Generator](https://appshunter.io/ios/app/color-picker-and-generator/id6752486761)
- [Cantennator](https://appshunter.io/ios/app/cantennator/id6752595083)

All apps by Nanjibhai Gorasiya: https://appshunter.io/developer/1834066312

## Related topics

[pressure vessel heads](https://appshunter.io/ios/topics/pressure-vessel-heads) · [pressure vessel heads pro](https://appshunter.io/ios/topics/pressure-vessel-heads-pro) · [pressure vessels](https://appshunter.io/ios/topics/pressure-vessels) · [engineering tool](https://appshunter.io/ios/topics/engineering-tool)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-23.*