# Pipefitter App vs A/C Pro

The clearest difference is price: A/C Pro at Free against Pipefitter App's $9.99. A/C Pro also leads on review sentiment (27% vs 0%) and ratings volume (293 vs 2). Pipefitter App's advantage is rating (3.5 vs 2.1) and iOS requirement (6.0 vs 13.0). On ads, in-app purchases and device support there is nothing between them.

A/C Pro is free to download; Pipefitter App costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Pipefitter App holds the better App Store score, 3.5 against 2.1. That said, the two scores are not equally well evidenced: A/C Pro has 293 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 0% of Pipefitter App's written reviews are positive against 27% of A/C Pro's, so the app with the better star average is not the one people write more warmly about.

## The numbers

| Metric | Pipefitter App | A/C Pro |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/pipefitter-app/id1081145827/reviews)** | [2.1 (293 ratings)](https://appshunter.io/ios/app/ac-pro/id1496953441/reviews) |
| Number of ratings | 2 | **293** |
| Positive reviews | 0.0% of reviews | **27.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 months |
| Monetization | Paid | **Free** |
| Size | 43 MB | 192 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gary Nerenberg](https://appshunter.io/developer/1081145826) | [Energizer](https://appshunter.io/developer/1346066670) |

## What reviewers say

### Pipefitter App

[App page](https://appshunter.io/ios/app/pipefitter-app/id1081145827)

Access essential pipefitting calculations and specifications on your mobile device. Quickly find dimensions, weights, formulas, and safety information for various pipe and flange types. Designed for professionals to work smarter and safer.

**Highlights:** Flange dimensions and specifications, Pipe diameters, circumferences, and wall thicknesses, Elbow angle calculations, Bolt and pipe drill/tap sizes, Material weights (steel, pipe, fittings), Trade formulas and conversions, Gas explosive limits and specific gravity

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

**In-app purchases:** none


### A/C Pro

[App page](https://appshunter.io/ios/app/ac-pro/id1496953441)

This app guides you through recharging your vehicle's air conditioning system with step-by-step instructions tailored to your specific car. It offers video tutorials, helps locate the low side pressure port, and provides essential vehicle specifications for a successful DIY recharge.

**Highlights:** Step-by-step vehicle-specific instructions, Bluetooth connectivity with Smartcharge™ gauge, Instructional videos, Low side port finder, A/C spec database, Troubleshooting guide

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Helpful step-by-step instructions
- 🚀 Effective at recharging AC
- 👍 Clear and informative videos

**What reviewers complain about**

- 🐛 App crashes or doesn't work
- 🐛 UPC code not recognized
- 🐛 Incorrect vehicle information
- 🔒 Requires too many permissions
- 🔒 Forced to create account

**Reported bugs**

- App crashes when trying to enter UPC code
- Vehicle information not loading properly
- Bluetooth connection issues

**Requested features**

- Option to bypass app and use analog gauge
- More comprehensive vehicle database
- Closed captions for instructional videos


## Frequently asked questions

### Is Pipefitter App free?

Pipefitter App costs $9.99, with no in-app purchases.

### Is A/C Pro free?

A/C Pro is free to download, with no in-app purchases.

### Which has better reviews, Pipefitter App or A/C Pro?

Pipefitter App is rated higher. Pipefitter App averages 3.5 out of 5 from 2 ratings, while A/C Pro averages 2.1 from 293 ratings.

### Do Pipefitter App or A/C Pro have ads?

Neither Pipefitter App nor A/C Pro shows ads.

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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.*