# ServiceMax Go vs Occupant Assistant

The clearest difference is rating: Occupant Assistant at 5.0 against ServiceMax Go's 1.3. ServiceMax Go's advantage is ratings volume (52 vs 1). 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.

Occupant Assistant holds the better App Store score, 5.0 against 1.3. That said, the two scores are not equally well evidenced: ServiceMax Go has 52 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | ServiceMax Go | Occupant Assistant |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.3 (52 ratings)](https://appshunter.io/ios/app/servicemax-go/id1331753646/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/occupant-assistant/id6444030489/reviews)** |
| Number of ratings | **52** | 1 |
| Positive reviews | 5.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | Free |
| Size | 159 MB | 177 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ServiceMax, Inc.](https://appshunter.io/developer/404503176) | [Carrier Corporation](https://appshunter.io/developer/542004889) |

## What reviewers say

### ServiceMax Go

[App page](https://appshunter.io/ios/app/servicemax-go/id1331753646)

This app provides field teams with tools to plan, execute, and communicate about their work. It offers offline capabilities, interactive calendar views, and step-by-step service execution guides. Technicians can generate smart documents, collaborate with colleagues, and search for parts and products.

**Highlights:** Offline data access, Interactive calendar views, Step-by-step service execution, Smart document generation, On-site signature capture, Part and product search, Technician collaboration

**Features:** Vision Pro support

**In-app purchases:** none


### Occupant Assistant

[App page](https://appshunter.io/ios/app/occupant-assistant/id6444030489)

This app enhances workplace experiences by providing employees with mobile access, amenity reservations, and building information. It also offers facilities managers tools for digital operations and IoT control, while providing senior management with advanced analytics on building performance and sustainability.

**Highlights:** Mobile keycard access, Visitor access management, Amenity and space reservations, Building and event calendars, HVAC and temperature controls, Indoor air quality monitoring, Occupancy sensing, Advanced analytics for operations

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is ServiceMax Go free?

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

### Is Occupant Assistant free?

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

### Which has better reviews, ServiceMax Go or Occupant Assistant?

Occupant Assistant is rated higher. ServiceMax Go averages 1.3 out of 5 from 52 ratings, while Occupant Assistant averages 5.0 from 1 ratings.

### Do ServiceMax Go or Occupant Assistant have ads?

Neither ServiceMax Go nor Occupant Assistant shows ads.

### Which is updated more often, ServiceMax Go or Occupant Assistant?

ServiceMax Go ships an update monthly, and Occupant Assistant monthly. Most recently, ServiceMax Go was updated on November 6, 2026 and Occupant Assistant on November 4, 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.*