Comparison

SLT vs Fit Advisers

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Book classes
  • View studio schedules
  • Purchase class packages
  • Manage account
  • View reservations
  • Find studio locations
Features
Read full description

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.

About

Fit Advisers

Features
Read full description

We are your partner to boost health and your well-being! Fit Advisers goes beyond wellness, we prevent health problems and support you along the way. With Fit Advisers App, you will have access to wellness programs designed specifically to help you to reach your well-being and health goals! You can follow & track your workouts, your nutrition, your lifestyle habits, energy management plan, measurements and results–all with the help of our coach. FEATURES: - Access training plans and track workouts - Follow along to exercise and workout videos - Track your meals and make better food choices - Stay on top of your daily habits - Set health and fitness goals and track progress towards your goals - Gain milestone badges for achieving new personal bests and maintaining habit streaks - Message your coach in real-time - Be part of digital communities to meet people with similar health goals and stay motivated - Track body measurements and take progress photos - Get push notification reminders for scheduled workouts and activities - Connect your Apple Watch to track workouts, steps, habits, and more right from your wrist - Connect to other wearable devices and apps like the Apple Health App, Garmin, Fitbit, MyFitnessPal, and Withings devices to track workouts, sleep, nutrition, and body stats and composition Download the app today, make the difference!

Screenshots

SLT4 screens
Fit Advisers4 screens

Verdict

The call

The clearest difference is device support: Fit Advisers at 4 against SLT's 1. On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SLT ships an update monthly, Fit Advisers every 2 months. The most recent releases landed on November 9, 2026 and November 12, 2026 respectively.

Scorecard1 real difference · 9 level
SLT versus Fit Advisers: the parameters behind the verdict, then further details
ParameterSLTFit Advisers
PriceFreeFree
Rating5.0 (3.3K ratings) — better—
Positive reviews71.4% of reviews—
Number of ratings3.3K — better—
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhoneiPhone, iPad, iPod, Apple Watch — better
Requires iOS16.015.5 — better
Further details — not scored
Size38 MB164 MB
Age rating4+4+
DeveloperMariana Tek CorporationTotal Form LLC

In-app purchases

None

SLT

No in-app purchases

None

Fit Advisers

No in-app purchases

Questions

Is SLT free?
SLT is free to download, with no in-app purchases.
Is Fit Advisers free?
Fit Advisers is free to download, with no in-app purchases.
Do SLT or Fit Advisers have ads?
Neither SLT nor Fit Advisers shows ads.
Which is updated more often, SLT or Fit Advisers?
SLT ships an update monthly, and Fit Advisers every 2 months. Most recently, SLT was updated on November 9, 2026 and Fit Advisers on November 12, 2026.

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