THE SPA23 App vs Corefire NJ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
THE SPA23 App
Discover class schedules for various fitness programs and view current announcements, promotions, and coupons. This app aims to help members and guests live better lives through superior service and excellent activities in a comfortable atmosphere.
- View class schedules
- Group Exercise classes
- Beyoga classes
- CrossFit classes
- View announcements
- View promotions
- View coupons
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At Spa 23 we are dedicated to helping our members and guests live better lives by offering superior 5 star service, a variety of excellent activities and programs, in a warm and comfortable atmosphere. View class schedules for Group Exercise, Beyoga, and CrossFit. View current announcements, promotions and coupons.
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.
Screenshots
Verdict
The clearest difference is rating: Corefire NJ at 5.0 against THE SPA23 App's 1.9. Corefire NJ also leads on update cadence (every 3 weeks vs every 3 months) and ratings volume (381 vs 14). THE SPA23 App's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price and in-app purchases 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.
Corefire NJ holds the better App Store score, 5.0 against 1.9. That said, the two scores are not equally well evidenced: Corefire NJ has 381 ratings behind it against 14, so its average is the more settled of the two.
THE SPA23 App ships an update every 3 months, Corefire NJ every 3 weeks. Both last shipped on October 24, 2026.
| Parameter | THE SPA23 App | Corefire NJ |
|---|---|---|
| Price | Free | Free |
| Rating | 1.9 (14 ratings) | 5.0 (381 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 14 | 381 — better |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod, Apple Watch — better | iPhone |
| Requires iOS | 13.4 — better | 16.0 |
| Further details — not scored | ||
| Size | 66 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | CSI Software Inc. | PilatesPlusNJ LLC |
Customer experience
THE SPA23 App
Corefire NJ
In-app purchases
THE SPA23 App
No in-app purchases
Corefire NJ
No in-app purchases
Questions
Is THE SPA23 App free?
Is Corefire NJ free?
Which has better reviews, THE SPA23 App or Corefire NJ?
Do THE SPA23 App or Corefire NJ have ads?
Which is updated more often, THE SPA23 App or Corefire NJ?
Other comparisons
