Corefire NJ vs Patient Grind
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Corefire NJ
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.
- View class schedule
- Sign up for sessions
- Buy session packages
- View promotions
- Access location and contact info
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Download the latest Corefire app today to plan and schedule your sessions! From this app you can view our schedule, sign up for sessions, buy packages, view promotions, as well as view our locations and contact information. Use this app to optimize your time by signing up for sessions from your phone or tablet.
Patient Grind
Easily book fitness classes and manage your membership on the go. Make reservations, join waitlists, and check your profile status directly from your device.
- Book fitness classes
- Manage membership status
- Join waitlists
- Check profile
- Easy reservations
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Download the Patient Grind app to easily book classes and manage your fitness experience - anytime, anywhere. Make a reservation, get added to a wait list, check your profile and membership status, and more – all from your device. Visit https://patient-grind.com/ to learn more.
Screenshots
Verdict
The clearest difference is ads: Patient Grind at none against Corefire NJ's shown. Patient Grind also leads on monetization model (free vs ad-supported). Corefire NJ's advantage is update cadence (every 3 weeks vs every 12 months) and ratings volume (267 vs 1). On price, rating, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Corefire NJ against 5.0 for Patient Grind. That said, the two scores are not equally well evidenced: Corefire NJ has 267 ratings behind it against 1, so its average is the more settled of the two.
Corefire NJ ships an update every 3 weeks, Patient Grind every 12 months. The most recent releases landed on October 18, 2026 and October 16, 2026 respectively.
| Parameter | Corefire NJ | Patient Grind |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (267 ratings) | 5.0 (1 ratings) |
| Number of ratings | 267 — better | 1 |
| Update frequency | Every 3 weeks — better | Every 12 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 36 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | PilatesPlusNJ LLC | Patient Grind Inc |
Customer experience
Corefire NJ
Patient Grind
In-app purchases
Corefire NJ
No in-app purchases
Patient Grind
No in-app purchases
Questions
Is Corefire NJ free?
Is Patient Grind free?
Which has better reviews, Corefire NJ or Patient Grind?
Do Corefire NJ or Patient Grind have ads?
Which is updated more often, Corefire NJ or Patient Grind?
Other comparisons
