# Pipefitter vs HeyZZP

The clearest difference is price: HeyZZP at Free against Pipefitter's $6.99. HeyZZP also leads on update cadence (every 6 weeks vs every 3 months). Pipefitter's advantage is iOS requirement (12.0 vs 14.0). On review sentiment, ads, in-app purchases and device support there is nothing between them.

HeyZZP is free to download; Pipefitter costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Pipefitter ships an update every 3 months, HeyZZP every 6 weeks. The most recent releases landed on October 16, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Pipefitter | HeyZZP |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | **[2.7 (3 ratings)](https://appshunter.io/ios/app/pipefitter/id1043963852/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 45.5% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Paid | **Free** |
| Size | 38 MB | 24 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Tomasz Szymanski](https://appshunter.io/developer/1043963851) | [Damian Wisniowski](https://appshunter.io/developer/1549564698) |

## What reviewers say

### Pipefitter

[App page](https://appshunter.io/ios/app/pipefitter/id1043963852)

This tool simplifies complex pipefitting calculations for odd angles, offsets, and standard fittings. It provides clear visual guides and measurements for creating and assembling pipes, speeding up the workflow for professionals.

**Highlights:** Calculate odd angles and offsets, Measure face-to-face and center-to-center, Select standard pipe sizes, Generate clear visual guides, Supports ANSI and DIN elbows

**Features:** Vision Pro support

**In-app purchases:** none


### HeyZZP

[App page](https://appshunter.io/ios/app/heyzzp/id1549564696)

Automate your business documentation and streamline interactions with Dutch authorities. This app simplifies invoicing, tracks mileage for automatic cost calculation, and manages work time records, ensuring all documents comply with Dutch law.

**Highlights:** Automated invoicing with KvK number, Automatic mileage tracking and cost calculation, Work time registration and documentation, Compliance with Dutch legal requirements, Polish language interface for clarity

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pipefitter free?

Pipefitter costs $6.99, with no in-app purchases.

### Is HeyZZP free?

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

### Do Pipefitter or HeyZZP have ads?

Neither Pipefitter nor HeyZZP shows ads.

### Which is updated more often, Pipefitter or HeyZZP?

Pipefitter ships an update every 3 months, and HeyZZP every 6 weeks. Most recently, Pipefitter was updated on October 16, 2026 and HeyZZP on September 28, 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.*