# Corefire NJ vs NGPmethod

The clearest difference is in-app purchases: Corefire NJ at none against NGPmethod's 2. Corefire NJ also leads on ratings volume (267 vs 5) and update cadence (every 3 weeks vs every 2 months). NGPmethod's advantage is device support (3 vs 1). On price, rating, ads and iOS requirement there is nothing between them.

Both are free to download. NGPmethod sells 2 in-app purchases, starting at $19.99 per month. Corefire NJ asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Corefire NJ against 5.0 for NGPmethod. That said, the two scores are not equally well evidenced: Corefire NJ has 267 ratings behind it against 5, so its average is the more settled of the two.

Corefire NJ ships an update every 3 weeks, NGPmethod every 2 months. The most recent releases landed on September 22, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Corefire NJ | NGPmethod |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (267 ratings)](https://appshunter.io/ios/app/corefire-nj/id6443335403/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/ngpmethod/id6471241860/reviews) |
| Number of ratings | **267** | 5 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 36 MB | 88 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [PilatesPlusNJ LLC](https://appshunter.io/developer/1642387266) | [Nicole Greco-Peepas](https://appshunter.io/developer/1714951331) |

## What reviewers say

### Corefire NJ

[App page](https://appshunter.io/ios/app/corefire-nj/id6443335403)

Plan and schedule fitness sessions directly from your device. View class schedules, sign up for sessions, purchase packages, and access promotions. Optimize your fitness routine by managing everything on the go.

**Highlights:** View class schedule, Sign up for sessions, Buy session packages, View promotions, Access location and contact info

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### NGPmethod

[App page](https://appshunter.io/ios/app/ngpmethod/id6471241860)

This fitness challenge app offers progressive bodyweight workouts designed for all levels. It focuses on self-improvement through timed challenges, allowing you to train at home without judgment. Additional challenges are available for purchase.

**Highlights:** 3-week progressive challenges, Bodyweight-only workouts, Progress tracking, Offline sync, Self-competition focus, At-home training

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Package | $19.99 | per month |
| NGP 3-week Challenge | $49.00 | one-time |


## Frequently asked questions

### Is Corefire NJ free?

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

### Is NGPmethod free?

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

### Which has better reviews, Corefire NJ or NGPmethod?

Corefire NJ and NGPmethod are both rated 5.0 out of 5 on the App Store, from 267 and 5 ratings respectively.

### Do Corefire NJ or NGPmethod have ads?

Both Corefire NJ and NGPmethod show ads.

### Which is updated more often, Corefire NJ or NGPmethod?

Corefire NJ ships an update every 3 weeks, and NGPmethod every 2 months. Most recently, Corefire NJ was updated on September 22, 2026 and NGPmethod on September 8, 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.*