# Slopes vs Safe NYU

The clearest difference is rating: Slopes at 4.9 against Safe NYU's 3.9. Slopes also leads on review sentiment (100% vs 71%) and update cadence (every 2 months vs every 9 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.

Slopes holds the better App Store score, 4.9 against 3.9. Both are backed by a comparable volume of ratings — 41 and 22 respectively. Written reviews point the same way: 100% of Slopes's written reviews are positive against 71% of Safe NYU's.

Slopes ships an update every 2 months, Safe NYU every 9 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Slopes | Safe NYU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (41 ratings)](https://appshunter.io/ios/app/slopes-differential-equations/id1136920301/reviews)** | [3.9 (22 ratings)](https://appshunter.io/ios/app/safe-nyu/id1267407538/reviews) |
| Number of ratings | **41** | 22 |
| Positive reviews | **100.0% of reviews** | 71.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Monetization | Free | Free |
| Size | 21 MB | 30 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tim Lucas](https://appshunter.io/developer/1136916670) | [New York University](https://appshunter.io/developer/485666462) |

## What reviewers say

### Slopes

[App page](https://appshunter.io/ios/app/slopes-differential-equations/id1136920301)

Explore graphical solutions to ordinary differential equations with this interactive educational tool. It offers six distinct activities, including plotting vector fields, solving systems of equations, and visualizing oscillations. Ideal for homework, classroom use, or research projects.

**Highlights:** Interactive ODE exploration, Vector field plotting, Systems of equations solver, Numerical approximation methods, Bifurcation diagram creation, Preloaded and custom examples

**Features:** macOS Compatibility

**In-app purchases:** none


### Safe NYU

[App page](https://appshunter.io/ios/app/safe-nyu/id1267407538)

This official safety application provides New York University students, faculty, and staff with enhanced campus security. It delivers critical safety alerts, real-time location sharing in emergencies, and direct access to campus safety resources and reporting tools.

**Highlights:** Real-time location sharing for emergencies, Direct access to emergency contacts, Anonymous safety concern reporting, Instant safety notifications, Emergency preparedness plans, Live chat with security staff

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Slopes free?

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

### Is Safe NYU free?

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

### Which has better reviews, Slopes or Safe NYU?

Slopes is rated higher. Slopes averages 4.9 out of 5 from 41 ratings, while Safe NYU averages 3.9 from 22 ratings.

### Do Slopes or Safe NYU have ads?

Neither Slopes nor Safe NYU shows ads.

### Which is updated more often, Slopes or Safe NYU?

Slopes ships an update every 2 months, and Safe NYU every 9 months. Most recently, Slopes was updated on October 24, 2026 and Safe NYU on October 24, 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.*