# WARDFLex Sizing System vs ServiceTitan Field

The clearest difference is rating: ServiceTitan Field at 3.5 against WARDFLex Sizing System's 3.0. ServiceTitan Field also leads on ratings volume (5.2K vs 2). WARDFLex Sizing System's advantage is iOS requirement (7.0 vs 17.4). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ServiceTitan Field holds the better App Store score, 3.5 against 3.0. That said, the two scores are not equally well evidenced: ServiceTitan Field has 5.2K ratings behind it against 2, so its average is the more settled of the two.

## The numbers

| Metric | WARDFLex Sizing System | ServiceTitan Field |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/wardflex-sizing-system/id1118498330/reviews) | **[3.5 (5.2K ratings)](https://appshunter.io/ios/app/servicetitan-field/id1629928933/reviews)** |
| Number of ratings | 2 | **5.2K** |
| Positive reviews | — | 6.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 11 days |
| Monetization | Free | Free |
| Size | 45 MB | 432 MB |
| Requires iOS | **7.0** | 17.4 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Ward Manufacturing LLC](https://appshunter.io/developer/848165571) | [ServiceTitan Inc.](https://appshunter.io/developer/977674672) |

## What reviewers say

### WARDFLex Sizing System

[App page](https://appshunter.io/ios/app/wardflex-sizing-system/id1118498330)

Easily size your WARDFlex piping systems on the go. This tool lets you draw your gas piping layout, calculate necessary tubing sizes, and generate a Bill of Materials for your installation.

**Highlights:** Draw gas piping systems visually, Calculate WARDFlex CSST and black iron pipe sizes, Generate Bill of Materials, Save projects for future use, Choose supply pressure and pressure drop

**In-app purchases:** none


### ServiceTitan Field

[App page](https://appshunter.io/ios/app/servicetitan-field/id1629928933)

Empower field technicians with comprehensive job details, customer history, and communication logs. Streamline service delivery by creating estimates, recording work with photos, and accepting payments directly in the field. This app ensures seamless, real-time synchronization with office operations, eliminating the need for manual paperwork.

**Highlights:** Job history and customer profiles, Recorded calls and photos, Estimate building in the field, Work completion recording, Payment processing, Real-time office sync

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Works well
- 🚀 Great UI
- 🚀 OCR works well
- 🚀 Timesheets are good

**What reviewers complain about**

- 🐛 Crashes consistently
- 🐛 Glitchy and malfunctioning
- 🐛 Convoluted invoicing
- 👎 Missing features
- 👎 Less capable than previous version

**Reported bugs**

- Can't clock in/out
- Can't write up job summary properly
- Frequent sign-outs

**Requested features**

- Ability to add new customers
- See job duration for labor charges
- Sell memberships in the field


## Frequently asked questions

### Is WARDFLex Sizing System free?

WARDFLex Sizing System is free to download, with no in-app purchases.

### Is ServiceTitan Field free?

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

### Which has better reviews, WARDFLex Sizing System or ServiceTitan Field?

ServiceTitan Field is rated higher. WARDFLex Sizing System averages 3.0 out of 5 from 2 ratings, while ServiceTitan Field averages 3.5 from 5.2K ratings.

### Do WARDFLex Sizing System or ServiceTitan Field have ads?

Neither WARDFLex Sizing System nor ServiceTitan Field 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.*