# Vernier Spectral Analysis vs Safe@UCA

The clearest difference is review sentiment: Safe@UCA at 100% against Vernier Spectral Analysis's 21%. Safe@UCA also leads on rating (4.8 vs 2.2) and iOS requirement (8.0 vs 16.7.8). Vernier Spectral Analysis's advantage is ratings volume (61 vs 5). 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.

Safe@UCA holds the better App Store score, 4.8 against 2.2. That said, the two scores are not equally well evidenced: Vernier Spectral Analysis has 61 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 21% of Vernier Spectral Analysis's written reviews are positive against 100% of Safe@UCA's.

## The numbers

| Metric | Vernier Spectral Analysis | Safe@UCA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (61 ratings)](https://appshunter.io/ios/app/vernier-spectral-analysis/id1323245536/reviews) | **[4.8 (5 ratings)](https://appshunter.io/ios/app/safeuca/id1436744753/reviews)** |
| Number of ratings | **61** | 5 |
| Positive reviews | 21.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | — |
| Monetization | Free | Free |
| Size | 38 MB | 10 MB |
| Requires iOS | 16.7.8 | **8.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vernier Software & Technology](https://appshunter.io/developer/389784250) | [University of Central Arkansas](https://appshunter.io/developer/765560888) |

## What reviewers say

### Vernier Spectral Analysis

[App page](https://appshunter.io/ios/app/vernier-spectral-analysis/id1323245536)

This free app enables students to perform spectral analysis in biology and chemistry labs. It facilitates data collection and analysis for topics like Beer's Law and enzyme kinetics. The user-friendly interface guides students through the process, offering features like curve fitting.

**Highlights:** Full spectrum data collection, Beer's Law exploration, Enzyme kinetics analysis, Plant pigment studies, Curve fitting, Data interpolation

**Features:** Vision Pro support

**In-app purchases:** none


### Safe@UCA

[App page](https://appshunter.io/ios/app/safeuca/id1436744753)

This official campus safety application provides students, faculty, and staff with real-time safety alerts and direct access to university security resources. Features include location sharing for emergencies, emergency contact information, and tip reporting.

**Highlights:** Real-time safety alerts, Mobile Bluelight location sharing, Friend Walk location tracking, Emergency contact directory, Tip reporting to security, Live chat with safety staff

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Vernier Spectral Analysis free?

Vernier Spectral Analysis is free to download, with no in-app purchases.

### Is Safe@UCA free?

Safe@UCA is free to download, with no in-app purchases.

### Which has better reviews, Vernier Spectral Analysis or Safe@UCA?

Safe@UCA is rated higher. Vernier Spectral Analysis averages 2.2 out of 5 from 61 ratings, while Safe@UCA averages 4.8 from 5 ratings.

### Do Vernier Spectral Analysis or Safe@UCA have ads?

Neither Vernier Spectral Analysis nor Safe@UCA shows ads.

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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.*