SLT vs MegaCore
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SLT
Book and manage fitness classes directly from your phone. View studio schedules, purchase class packages, and access your account information. Stay connected with the studio through social media links.
- Book classes
- View studio schedules
- Purchase class packages
- Manage account
- View reservations
- Find studio locations
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This is the official App for SLT NYC. With this App, you can find and book your SLT classes, view studio locations and schedules, buy and book your classes, as well view your existing reservations and manage your account. Find us on Instagram at @sltnyc and check out our site at sltnyc.com.
MegaCore
Plan and schedule your classes with ease. View class schedules, sign up, and find the studio's location directly from your device. Optimize your time and maximize convenience.
- View class schedules
- Sign up for classes
- View studio location
- Optimize time
- Maximize convenience
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Download the MegaCore App today to plan and schedule your classes! From this mobile App, you can view class schedules and sign up for classes as well as view the studio’s location. Optimize your time and maximize the convenience of signing up for classes from your device! Download this App today!
Screenshots
Verdict
SLT and MegaCore both sit at 5.0 stars, but that hides the real split: 100% of MegaCore's written reviews are positive against 71% of SLT's. MegaCore also leads on device support (3 vs 1). SLT's advantage is ratings volume (3.3K vs 2). On price, rating, update cadence and ads 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 SLT against 5.0 for MegaCore. That said, the two scores are not equally well evidenced: SLT has 3.3K ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 71% of SLT's written reviews are positive against 100% of MegaCore's.
SLT ships an update every 4 weeks, MegaCore monthly. The most recent releases landed on September 23, 2026 and September 12, 2026 respectively.
| Parameter | SLT | MegaCore |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3.3K ratings) | 5.0 (2 ratings) |
| Positive reviews | 71.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 3.3K — better | 2 |
| Update frequency | Every 4 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 38 MB | 191 MB |
| Age rating | 4+ | 4+ |
| Developer | Mariana Tek Corporation | FMACW & Co. LLC |
Customer experience
SLT
MegaCore
In-app purchases
SLT
No in-app purchases
MegaCore
No in-app purchases









