Comparison

Heatwise Studio vs PWR NYC

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

Head to head
About

Heatwise Studio

Book your next sauna session with this app. Browse studio locations, view class schedules, and manage your reservations. Purchase classes and workshops, and update your account details all in one place.

Highlights
  • Find and book sauna sessions
  • View studio locations
  • Check class schedules
  • Review existing reservations
  • Purchase classes and workshops
  • Manage your account
Features
Read full description

The official App of Heatwise. Download the App today to find and book your next shvitz. From the App you can view studio locations and class schedules, review existing reservations, purchase classes and workshops, manage your account and more. Discover more about Heatwise @heatwiseyoga on Instagram.

About

PWR NYC

Manage your strength training journey with this app. Book classes, track your remaining sessions, and connect with the community. It's designed for all fitness levels, offering various training options and guidance from coaches.

Highlights
  • Book group classes
  • Track remaining sessions
  • Purchase more sessions
  • Connect with community board
  • Explore training offerings
  • Schedule management
Features
Read full description

PWR is your home base for strength training on the Upper West Side. Whether you're a longtime member or just getting started, this app keeps everything you need in one place. Book group classes at PWR 82 or PWR 72, check how many sessions you have left, and pick up more when you're ready. No back-and-forth, no guesswork, just easy access to your training schedule. The app is free so feel free to browse our schedule or explore our offerings. At PWR we offer 1:1, duet, small group, and group strength training. If you're not sure where to begin, book a complimentary consultation so we can help guide you in the right direction. Stay connected between sessions through the PWR community board. Ask questions, celebrate wins, and keep the momentum going with the people who show up alongside you every week. PWR is built around the belief that strength training is for everyone. No matter where you're starting from, there's a place for you here. Our coaches are here to guide you, challenge you, and make sure you're progressing, whether you're in a group class, a duet, or a 1:1 session. We're located on the Upper West Side with two studios, PWR 82 on Broadway and PWR 72 on West 72nd Street. Both are welcoming, coach-led spaces designed to help you build real strength over time. We are located on the Upper West Side with two studios. PWR 82 is on Broadway and PWR 72 is between Columbus and Amsterdam. Both are welcoming, coach-led spaces designed to help you build real strength over time. Everything you need to train consistently and stay connected to your community is right here.

Screenshots

Heatwise Studio4 screens
PWR NYC4 screens

Verdict

The call

The clearest difference is monetization model: PWR NYC at free against Heatwise Studio's free with in-app purchases. Heatwise Studio's advantage is ratings volume (703 vs 1) and update cadence (every 4 weeks vs every 5 months). On price, rating, 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.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Heatwise Studio against 5.0 for PWR NYC. That said, the two scores are not equally well evidenced: Heatwise Studio has 703 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Heatwise Studio ships an update every 4 weeks, PWR NYC every 5 months. The most recent releases landed on October 29, 2026 and October 13, 2026 respectively.

Scorecard3 real differences · 7 level
Heatwise Studio versus PWR NYC: the parameters behind the verdict, then further details
ParameterHeatwise StudioPWR NYC
PriceFreeFree
Rating5.0 (703 ratings)5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings703 — better1
Update frequencyEvery 4 weeks — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhoneiPhone, iPad — better
Requires iOS16.0 — better16.4
Further details — not scored
Size38 MB121 MB
Age rating4+17+
DeveloperHeatwiseSutra Fitness, Inc.

Customer experience

Heatwise Studio

All ratings693 ratings
Positive99.7%
Neutral0.3%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

PWR NYC

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Heatwise Studio

No in-app purchases

None

PWR NYC

No in-app purchases

Questions

Is Heatwise Studio free?
Heatwise Studio is free to download, with no in-app purchases.
Is PWR NYC free?
PWR NYC is free to download, with no in-app purchases.
Which has better reviews, Heatwise Studio or PWR NYC?
PWR NYC is rated higher. Heatwise Studio averages 5.0 out of 5 from 703 ratings, while PWR NYC averages 5.0 from 1 ratings.
Do Heatwise Studio or PWR NYC have ads?
Neither Heatwise Studio nor PWR NYC shows ads.
Which is updated more often, Heatwise Studio or PWR NYC?
Heatwise Studio ships an update every 4 weeks, and PWR NYC every 5 months. Most recently, Heatwise Studio was updated on October 29, 2026 and PWR NYC on October 13, 2026.

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