# SH vs XOi Vision

The clearest difference is review sentiment: SH at 100% against XOi Vision's 33%. SH also leads on rating (5.0 vs 2.7) and iOS requirement (11.0 vs 16.0). XOi Vision's advantage is update cadence (every 3 weeks vs every 4 months) and ratings volume (113 vs 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.

SH holds the better App Store score, 5.0 against 2.7. That said, the two scores are not equally well evidenced: XOi Vision has 113 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 100% of SH's written reviews are positive against 33% of XOi Vision's.

SH ships an update every 4 months, XOi Vision every 3 weeks. The most recent releases landed on October 13, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | SH | XOi Vision |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/sh-35n/id1293348476/reviews)** | [2.7 (113 ratings)](https://appshunter.io/ios/app/xoi-vision/id1436638483/reviews) |
| Number of ratings | 4 | **113** |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 62 MB | 222 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [JB Industries, Inc.](https://appshunter.io/developer/977734857) | [XOEye Technologies, Inc.](https://appshunter.io/developer/1100846826) |

## What reviewers say

### SH

[App page](https://appshunter.io/ios/app/sh-35n/id1293348476)

Monitor pressure and temperature wirelessly with this tool. It allows programming of favorite refrigerants, firmware updates, and system monitoring on a single screen. Ideal for HVAC professionals.

**Highlights:** Wireless pressure and temperature measurement, Saturation temperature, superheat, and subcool calculation, Program up to 5 favorite refrigerants, Firmware updates, Single-screen system monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### XOi Vision

[App page](https://appshunter.io/ios/app/xoi-vision/id1436638483)

This cloud-based platform helps field service technicians efficiently collect and share critical job information. It uses machine learning to simplify photo and video documentation, enhancing transparency with customers and ensuring accurate work completion.

**Highlights:** Cloud-based platform, Machine learning for media identification, Seamless information sharing, Photo and video documentation, Customer transparency enhancement, Integration with Field Service Management Software

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

**In-app purchases:** none


## Frequently asked questions

### Is SH free?

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

### Is XOi Vision free?

XOi Vision is free to download, with no in-app purchases.

### Which has better reviews, SH or XOi Vision?

SH is rated higher. SH averages 5.0 out of 5 from 4 ratings, while XOi Vision averages 2.7 from 113 ratings.

### Do SH or XOi Vision have ads?

Neither SH nor XOi Vision shows ads.

### Which is updated more often, SH or XOi Vision?

SH ships an update every 4 months, and XOi Vision every 3 weeks. Most recently, SH was updated on October 13, 2026 and XOi Vision on October 29, 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.*