# Jetty vs NYC Dance

The clearest difference is in-app purchases: NYC Dance at none against Jetty's 6. NYC Dance also leads on review sentiment (100% vs 88%). Jetty's advantage is ratings volume (16 vs 5) and iOS requirement (18.0 vs 26.2). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Jetty sells 6 in-app purchases, starting at $2.00 per month. NYC Dance asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Jetty against 5.0 for NYC Dance. Both are backed by a comparable volume of ratings — 16 and 5 respectively. Written reviews are what separate them: 88% of Jetty's written reviews are positive against 100% of NYC Dance's.

Jetty ships an update weekly, NYC Dance every 6 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Jetty | NYC Dance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (16 ratings)](https://appshunter.io/ios/app/jetty-chronic-illness/id6745104954/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/nyc-dance/id6760036295/reviews)** |
| Number of ratings | **16** | 5 |
| Positive reviews | 87.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 127 MB | 2 MB |
| Requires iOS | **18.0** | 26.2 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Jetty Health, Inc.](https://appshunter.io/developer/1810763833) | [Nina He](https://appshunter.io/developer/1882425715) |

## What reviewers say

### Jetty

[App page](https://appshunter.io/ios/app/jetty-chronic-illness/id6745104954)

An AI health companion that helps you understand chronic symptoms by analyzing your voice, text, or daily descriptions. It automatically identifies patterns and provides clear health tracking to share with your doctor. Core features are free and designed for ease of use and privacy.

**Highlights:** AI-powered symptom analysis, Voice and text input, Automatic pattern detection, Health tracking and reporting, Doctor-friendly summaries, Secure and private data

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Contribution (Monthly) | $2.00 | per month |
| Contribution (Monthly) | $5.00 | per month |
| Contribution (Monthly) | $10.00 | per month |
| Contribution (Monthly) | $15.00 | per month |
| Contribution (Monthly) | $20.00 | per month |
| Contribution (Monthly) | $30.00 | per month |


### NYC Dance

[App page](https://appshunter.io/ios/app/nyc-dance/id6760036295)

Discover and book dance classes across numerous New York City studios. Filter by style, level, teacher, and time to find your perfect class and save it to your personal schedule.

**Highlights:** Browse schedules from multiple NYC studios, Filter by dance style, level, teacher, and time, Direct registration links to studios, Save classes to a personal schedule, List and calendar views for saved classes, Notifications for saved classes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Jetty free?

Jetty is free to download, with in-app purchases available.

### Is NYC Dance free?

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

### Which has better reviews, Jetty or NYC Dance?

NYC Dance is rated higher. Jetty averages 4.9 out of 5 from 16 ratings, while NYC Dance averages 5.0 from 5 ratings.

### Do Jetty or NYC Dance have ads?

Neither Jetty nor NYC Dance shows ads.

### Which is updated more often, Jetty or NYC Dance?

Jetty ships an update weekly, and NYC Dance every 6 days. Most recently, Jetty was updated on October 30, 2026 and NYC Dance on October 31, 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.*