# ServiceTitan Mobile vs Generac Field Pro

The clearest difference is ratings volume: ServiceTitan Mobile at 1.7K against Generac Field Pro's 28. Generac Field Pro's advantage is update cadence (fortnightly vs every 5 weeks). On price, rating, review sentiment and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 2.9 for ServiceTitan Mobile against 2.9 for Generac Field Pro. That said, the two scores are not equally well evidenced: ServiceTitan Mobile has 1.7K ratings behind it against 28, so its average is the more settled of the two. Written reviews split almost evenly too, at 19% and 20% positive.

ServiceTitan Mobile ships an update every 5 weeks, Generac Field Pro fortnightly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ServiceTitan Mobile | Generac Field Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.9 (1.7K ratings)](https://appshunter.io/ios/app/servicetitan-mobile/id1037989976/reviews)** | [2.9 (28 ratings)](https://appshunter.io/ios/app/generac-field-pro/id6550921902/reviews) |
| Number of ratings | **1.7K** | 28 |
| Positive reviews | 19.1% of reviews | **20.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 253 MB | 75 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ServiceTitan Inc.](https://appshunter.io/developer/977674672) | [Generac Power Systems, Inc.](https://appshunter.io/developer/829129500) |

## What reviewers say

### ServiceTitan Mobile

[App page](https://appshunter.io/ios/app/servicetitan-mobile/id1037989976)

This app empowers plumbing, HVAC, and electrical contractors to enhance customer interactions and boost sales. It provides tools for dispatching, estimating, payment collection, and presenting options, streamlining technician workflows for improved business outcomes.

**Highlights:** Customer experience enhancement, Sales performance improvement, Technician workflow optimization, Dispatching capabilities, Estimate building, Payment collection, Multi-option presentation

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Lightning-fast app
- 👍 User-friendly interface
- 🚀 Streamlines workflow
- 🚀 Efficient dispatching and invoicing
- 👍 Great for residential service

**What reviewers complain about**

- 🐛 Frequent crashes and glitches
- 🔋 Battery drain issues
- 👎 Difficult to navigate on mobile
- 👎 Clunky and unintuitive
- 👎 Unreliable syncing and data loss

**Reported bugs**

- App freezes and crashes frequently
- Syncing issues leading to data loss
- Zooming and navigation problems
- Inconsistent performance across devices
- Login and password reset issues

**Requested features**

- Add ability to upload more photos at once
- Improve equipment management features
- Integrate location notes and blueprints
- Optimize interface for smaller screens
- Add dark mode option


### Generac Field Pro

[App page](https://appshunter.io/ios/app/generac-field-pro/id6550921902)

Streamline the installation, servicing, and registration of energy systems. Features guided workflows, smart firmware updates, and comprehensive diagnostics for efficient system management.

**Highlights:** Guided commissioning workflow, Smart firmware updates, Full system testing, Product diagnostics, In-app activation and registration

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

**In-app purchases:** none


## Frequently asked questions

### Is ServiceTitan Mobile free?

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

### Is Generac Field Pro free?

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

### Which has better reviews, ServiceTitan Mobile or Generac Field Pro?

ServiceTitan Mobile is rated higher. ServiceTitan Mobile averages 2.9 out of 5 from 1.7K ratings, while Generac Field Pro averages 2.9 from 28 ratings.

### Do ServiceTitan Mobile or Generac Field Pro have ads?

Neither ServiceTitan Mobile nor Generac Field Pro shows ads.

### Which is updated more often, ServiceTitan Mobile or Generac Field Pro?

ServiceTitan Mobile ships an update every 5 weeks, and Generac Field Pro fortnightly. Most recently, ServiceTitan Mobile was updated on October 26, 2026 and Generac Field Pro on October 25, 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.*