# isiNET vs earthquakePR

The clearest difference is review sentiment: earthquakePR at 100% against isiNET's 22%. earthquakePR also leads on rating (5.0 vs 2.6). isiNET's advantage is update cadence (every 4 weeks vs every 6 months) and ratings volume (64 vs 6). 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.

earthquakePR holds the better App Store score, 5.0 against 2.6. That said, the two scores are not equally well evidenced: isiNET has 64 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 22% of isiNET's written reviews are positive against 100% of earthquakePR's.

isiNET ships an update every 4 weeks, earthquakePR every 6 months. The most recent releases landed on October 5, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | isiNET | earthquakePR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (64 ratings)](https://appshunter.io/ios/app/isinet/id1473845652/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/earthquakepr/id1619636637/reviews)** |
| Number of ratings | **64** | 6 |
| Positive reviews | 22.2% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 6 months |
| Monetization | Free | Free |
| Size | 53 MB | 37 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Robert Schmidt](https://appshunter.io/developer/1473845651) | [James Gaudino Sanchez](https://appshunter.io/developer/1619636639) |

## What reviewers say

### isiNET

[App page](https://appshunter.io/ios/app/isinet/id1473845652)

This app helps manage school information like grades, attendance, and comments. It aims to boost student performance through effective academic data management and provides reports and graphs for better decision-making.

**Highlights:** Manage assessments and grades, Track attendance, Record comments and references, Generate descriptive reports, Visualize data with graphs, Encourage academic planning

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

**In-app purchases:** none


### earthquakePR

[App page](https://appshunter.io/ios/app/earthquakepr/id1619636637)

This app provides real-time seismic activity information for Puerto Rico and globally. It includes an interactive map with layers for earthquakes, tsunami zones, and assembly points, along with educational content and news updates.

**Highlights:** Real-time earthquake monitoring, Interactive map with multiple layers, Earthquake Finder with search options, Routes to evacuation assembly places, Educational library on earthquakes and tsunamis, Earthquake news and updates bulletin

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is isiNET free?

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

### Is earthquakePR free?

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

### Which has better reviews, isiNET or earthquakePR?

earthquakePR is rated higher. isiNET averages 2.6 out of 5 from 64 ratings, while earthquakePR averages 5.0 from 6 ratings.

### Do isiNET or earthquakePR have ads?

Neither isiNET nor earthquakePR shows ads.

### Which is updated more often, isiNET or earthquakePR?

isiNET ships an update every 4 weeks, and earthquakePR every 6 months. Most recently, isiNET was updated on October 5, 2026 and earthquakePR on October 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*