# SmartAC.com Pro vs ServiceTitan Field

The clearest difference is rating: SmartAC.com Pro at 5.0 against ServiceTitan Field's 3.5. SmartAC.com Pro also leads on iOS requirement (13.4 vs 17.4). ServiceTitan Field's advantage is ratings volume (5.2K vs 6). On price, update cadence, ads and in-app purchases there is nothing between them.

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

SmartAC.com Pro holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: ServiceTitan Field has 5.2K ratings behind it against 6, so its average is the more settled of the two.

SmartAC.com Pro ships an update fortnightly, ServiceTitan Field every 11 days. The most recent releases landed on October 9, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | SmartAC.com Pro | ServiceTitan Field |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/smartaccom-pro/id1536845908/reviews)** | [3.5 (5.2K ratings)](https://appshunter.io/ios/app/servicetitan-field/id1629928933/reviews) |
| Number of ratings | 6 | **5.2K** |
| Positive reviews | — | 6.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 11 days** |
| Monetization | Free | Free |
| Size | 97 MB | 432 MB |
| Requires iOS | **13.4** | 17.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SmartAC.com, Inc.](https://appshunter.io/developer/1471377764) | [ServiceTitan Inc.](https://appshunter.io/developer/977674672) |

## What reviewers say

### SmartAC.com Pro

[App page](https://appshunter.io/ios/app/smartaccom-pro/id1536845908)

This app helps HVAC service professionals quickly set up new SmartAC.com memberships for homeowners. It streamlines hardware configuration, internet connection, sensor logging, and HVAC system information capture. Once setup is complete, homeowners receive login credentials for their own app.

**Highlights:** Create homeowner accounts, Specify hardware configuration, Connect devices to internet, Log sensor installation locations, Log filter size and condition, Capture HVAC system info

**Features:** Vision Pro support

**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 SmartAC.com Pro free?

SmartAC.com Pro 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, SmartAC.com Pro or ServiceTitan Field?

SmartAC.com Pro is rated higher. SmartAC.com Pro averages 5.0 out of 5 from 6 ratings, while ServiceTitan Field averages 3.5 from 5.2K ratings.

### Do SmartAC.com Pro or ServiceTitan Field have ads?

Neither SmartAC.com Pro nor ServiceTitan Field shows ads.

### Which is updated more often, SmartAC.com Pro or ServiceTitan Field?

SmartAC.com Pro ships an update fortnightly, and ServiceTitan Field every 11 days. Most recently, SmartAC.com Pro was updated on October 9, 2026 and ServiceTitan Field on October 23, 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.*