# Pinspect vs PipeChecker

The clearest difference is price: Pinspect at Free against PipeChecker's $7.99. Pinspect also leads on update cadence (every 6 weeks vs every 4 months). PipeChecker's advantage is iOS requirement (15.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

Pinspect is free to download; PipeChecker costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Pinspect ships an update every 6 weeks, PipeChecker every 4 months. The most recent releases landed on December 1, 2025 and September 21, 2026 respectively.

## The numbers

| Metric | Pinspect | PipeChecker |
| --- | --- | --- |
| Price | **Free** | $7.99 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | — | Paid |
| Size | 391 MB | 27 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [M.SOFT co.,ltd.](https://appshunter.io/developer/431034600) | [AIR DESIGN, INC.](https://appshunter.io/developer/923430781) |

## What reviewers say

### Pinspect

[App page](https://appshunter.io/ios/app/pinspect/id1585939789)

**In-app purchases:** none


### PipeChecker

[App page](https://appshunter.io/ios/app/pipechecker/id1632174229)

This tool assists HVAC, sanitary, and plant piping engineers in selecting optimal pressure piping sizes with simple operations. It streamlines the design process for piping equipment technicians.

**Highlights:** Optimal pressure pipe sizing, Simplified operation, For piping equipment technicians, Supports HVAC, sanitary, and plant systems

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

**In-app purchases:** none


## Frequently asked questions

### Is Pinspect free?

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

### Is PipeChecker free?

PipeChecker costs $7.99, with no in-app purchases.

### Do Pinspect or PipeChecker have ads?

Neither Pinspect nor PipeChecker shows ads.

### Which is updated more often, Pinspect or PipeChecker?

Pinspect ships an update every 6 weeks, and PipeChecker every 4 months. Most recently, Pinspect was updated on December 1, 2025 and PipeChecker on September 21, 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.*