# LSU Mobile vs Professor Index

The clearest difference is review sentiment: Professor Index at 88% against LSU Mobile's 30%. Professor Index also leads on rating (4.5 vs 2.5) and update cadence (monthly vs every 4 months). On price, ratings volume, 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.

Professor Index holds the better App Store score, 4.5 against 2.5. Both are backed by a comparable volume of ratings — 39 and 59 respectively. Written reviews point the same way: 30% of LSU Mobile's written reviews are positive against 88% of Professor Index's.

LSU Mobile ships an update every 4 months, Professor Index monthly. The most recent releases landed on October 31, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | LSU Mobile | Professor Index |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (39 ratings)](https://appshunter.io/ios/app/lsu-mobile/id386079204/reviews) | **[4.5 (59 ratings)](https://appshunter.io/ios/app/professor-index/id6476449470/reviews)** |
| Number of ratings | 39 | **59** |
| Positive reviews | 29.8% of reviews | **88.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | Free |
| Size | 16 MB | 57 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Louisiana State University](https://appshunter.io/developer/386079207) | [Professor Index, LLC](https://appshunter.io/developer/1725377550) |

## What reviewers say

### LSU Mobile

[App page](https://appshunter.io/ios/app/lsu-mobile/id386079204)

Access essential campus information and resources on the go. Stay informed with emergency alerts, navigate campus with interactive maps, and track live transit updates. Discover campus news, events, and easily connect with academic and support services.

**Highlights:** Emergency notifications, Interactive campus maps, Live transit tracking, Campus news and events, Access to academic resources, Support service contact

**Features:** macOS Compatibility

**In-app purchases:** none


### Professor Index

[App page](https://appshunter.io/ios/app/professor-index/id6476449470)

This app allows college students to rate and review professors and courses, providing insights into teaching effectiveness and course relevance. Students can compare professor profiles and make informed enrollment decisions based on peer feedback.

**Highlights:** Rate and review professors, Get feedback on future professors, Compare professor profiles, Make data-informed enrollment decisions, Gamified review incentives

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is LSU Mobile free?

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

### Is Professor Index free?

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

### Which has better reviews, LSU Mobile or Professor Index?

Professor Index is rated higher. LSU Mobile averages 2.5 out of 5 from 39 ratings, while Professor Index averages 4.5 from 59 ratings.

### Do LSU Mobile or Professor Index have ads?

Neither LSU Mobile nor Professor Index shows ads.

### Which is updated more often, LSU Mobile or Professor Index?

LSU Mobile ships an update every 4 months, and Professor Index monthly. Most recently, LSU Mobile was updated on October 31, 2026 and Professor Index on October 30, 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.*