# Spectrometry vs UH Go

The clearest difference is rating: UH Go at 4.3 against Spectrometry's 4.0. UH Go also leads on ratings volume (148 vs 4) and device support (3 vs 1). Spectrometry's advantage is review sentiment (100% vs 89%) and iOS requirement (11.0 vs 15.0). 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.

UH Go holds the better App Store score, 4.3 against 4.0. That said, the two scores are not equally well evidenced: UH Go has 148 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 100% of Spectrometry's written reviews are positive against 89% of UH Go's, so the app with the better star average is not the one people write more warmly about.

Spectrometry ships an update every 6 months, UH Go every 4 months. The most recent releases landed on October 20, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Spectrometry | UH Go |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/spectrometry/id893384720/reviews) | **[4.3 (148 ratings)](https://appshunter.io/ios/app/uh-go/id1350490089/reviews)** |
| Number of ratings | 4 | **148** |
| Positive reviews | **100.0% of reviews** | 89.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 43 MB | 14 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [PASCO scientific](https://appshunter.io/developer/361907184) | [University of Houston](https://appshunter.io/developer/787250964) |

## What reviewers say

### Spectrometry

[App page](https://appshunter.io/ios/app/spectrometry/id893384720)

This application allows students and teachers to conduct spectrometry experiments using a wireless spectrometer. It measures and analyzes absorbance, transmittance, and fluorescence, supporting full spectrum analysis and Beer's law experiments. The software offers tools for calibration, comparison, and data plotting for educational purposes.

**Highlights:** Measure absorbance, transmittance, fluorescence, Full spectrum analysis, Beer's law and kinetics experiments, Compare multiple spectra, Calibrate dark and reference spectra, Plot absorbance and transmittance, Determine unknown concentration

**In-app purchases:** none


### UH Go

[App page](https://appshunter.io/ios/app/uh-go/id1350490089)

This official university app provides students, faculty, and alumni with essential campus information and services. Access academic tools, manage your student ID, track transportation, find events, and stay connected with the university community.

**Highlights:** Schedule Builder and class management, Digital Cougar Card access, Shuttle tracking, Campus navigation, Event discovery, Student organization access, Athletic team updates

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to navigate and user-friendly interface
- 🎓 Convenient access to grades and academic information
- 🆔 Digital student ID/Cougar Card functionality
- 🗺️ Campus map for navigation and directions
- 🚌 Real-time shuttle tracking

**What reviewers complain about**

- 🐛 Frequent login issues and authentication problems
- ⏱️ Slow loading times and app freezes
- 🐛 App crashes, especially when using maps
- 🗺️ Campus map lacks detail and accuracy
- 🚪 Users get signed out unexpectedly

**Reported bugs**

- Login authentication takes excessive time or fails completely
- App freezes and crashes frequently
- Users randomly signed out of the app
- Clock in/out feature fails to register hours
- Connection failed errors on some devices

**Requested features**

- Offline map functionality
- More detailed and accurate campus map
- Athletics and club links integration
- Class enrollment access through app
- Improved Blackboard integration with due dates visible


## Frequently asked questions

### Is Spectrometry free?

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

### Is UH Go free?

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

### Which has better reviews, Spectrometry or UH Go?

UH Go is rated higher. Spectrometry averages 4.0 out of 5 from 4 ratings, while UH Go averages 4.3 from 148 ratings.

### Do Spectrometry or UH Go have ads?

Neither Spectrometry nor UH Go shows ads.

### Which is updated more often, Spectrometry or UH Go?

Spectrometry ships an update every 6 months, and UH Go every 4 months. Most recently, Spectrometry was updated on October 20, 2026 and UH Go on October 22, 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.*