Free
In-App Purchases

Details

  • Released
  • Updated
  • August 18, 2025
  • September 21, 2026

Features

NASS FIT screenshot #1 for iPhone
NASS FIT screenshot #2 for iPhone
NASS FIT screenshot #3 for iPhone
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About

Engage in dynamic twerk dance and fitness programs led by Nastya Nass. This app offers workouts to sculpt your body, boost confidence, and unleash your inner dancer for all skill levels.

✓Twerk dance programs
✓Fitness workouts
✓Led by Nastya Nass
✓Suitable for all levels
✓Body sculpting
✓Confidence boosting
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What's New in NASS FIT

2.2.7

September 21, 2026

Bugfix

11

In-App Purchases

$89.00

Postpartum

8-week science-based postpartum recovery

User reviews

Sexy sweating

I always end the workout feeling like a million

Simple to navigate

Super easy to get around on the app! I have noticed sometimes the exercises are not synchronized with the spoken instructions and sometimes it freezes; really throws me off! I would love if it automatically went from the warm up to the exercises and the cool downs without having to click next. Overall, love the simplicity of the app and the exercises are perfect as a postpartum mother.
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Response from developer

Thanks so much for your feedback! 💛 We’re really glad you’re enjoying the app and the exercises. We’re always looking for ways to improve, so your feedback means a lot to us. Thanks again for choosing NASS!

Perfect for beginners

Easy to follow. Do at your own pace. Also includes mindful meditation for body recovery, words of encouragement and stretching videos

Impressed

I just got this app. I think they fixed the bugs in the previous reviews because all of the workouts have gifs and instructions to show you how along with a video that plays throughout the duration of the workout. It’s my first week, but I already feel my mobility improving.
App experience is good no issues regarding glitching. Down to earth in the manner of teaching, and amazing in organization of the topics.
So far love it big time!
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App does not work

Bought a bundle, have been able to use the app successfully 2x since December. Nothing works, even with update. Do not buy.

Response from developer

Hi! We’re sorry you’re having trouble with the app. Please contact our support team (support@nastyanass.com) and share your order number or the email address used for your purchase. We’ll check everything on our end and help you get access to your programs.

FAQ

What is NASS FIT?

NASS FIT is a Health & Fitness app that provides twerk dance and fitness programs led by Nastya Nass. It aims to help users sculpt their bodies, boost confidence, and unleash their inner dancer.

Is NASS FIT free to download?

Yes, NASS FIT is available for free download. The app also offers in-app purchases for additional content or features.

What devices does NASS FIT support?

NASS FIT is currently supported on iPhone and iPod devices.

What is the age rating for NASS FIT?

NASS FIT has an age rating of 17+, indicating it may contain content suitable for mature audiences.

How often is NASS FIT updated?

The latest version of NASS FIT is 1.1.5, and it was last updated on February 26, 2026. This suggests a relatively recent update cycle.

What kind of workouts are available on NASS FIT?

NASS FIT offers exhilarating twerk dance and fitness programs. These workouts are designed to be dynamic and help users achieve body sculpting and confidence-boosting results.

Can beginners use NASS FIT?

Yes, NASS FIT is designed for everyone, whether you are a seasoned dancer or just starting your fitness journey. The programs cater to various skill levels.

What is the user rating for NASS FIT?

NASS FIT has a rating of 2.5 stars based on 10 ratings. This indicates a mixed reception from its current user base.