G21

Gravity 21 Fort Lauderdale, LLC Health & Fitness iPhoneiPadiPod touch

G21 is a free Health & Fitness app for iPhone and iPad by Gravity 21 Fort Lauderdale, LLC. Rated 3.7/5 from 3 ratings. Requires iOS 14.0.

Rating: 3.7; 3 ratings
Price: Free; on the App Store
Size: 152 MB; Age 4+
Updated: Jun 18; 2026 · v8.500.0

Download on theApp Store See alternatives

Screenshots

About G21

Download the Gravity 21 App today to plan and schedule your classes! From this mobile App you can view class schedules, sign-up for classes, as well as view the studio’s location information. Optimize your time and maximize the convenience of signing up for classes from your device! Download this App today!

What’s new

Version 8.500.0 · Updated June 18, 2026

We've made it easier to manage how you hear from us — you can now update your email and text notification preferences directly in the app. We also added Indonesian, Korean, and Thai language support, and quietly fixed a few bugs along the way.

App privacy

The developer, Gravity 21 Fort Lauderdale, LLC, reported these privacy practices to Apple.

Data Linked to You

The following data, which may be collected and linked to your identity, may be used for the following purposes:

Purchases: Purchase History
Contact Info: Physical Address, Email Address, Name, Phone Number, Other User Contact Info
Usage Data: Product Interaction
Financial Info: Payment Info
Identifiers: User ID
Diagnostics: Crash Data, Performance Data
User Content: Other User Content

Used for: Developer’s Advertising or Marketing, Analytics, Product Personalization, App Functionality

App details

G21 is a free Health & Fitness app for iPhone, iPad and iPod touch, developed by Gravity 21 Fort Lauderdale, LLC. It is rated 3.7 out of 5 from 3 ratings on the App Store, requires iOS 14.0 or later, is 152 MB to download and is available in 21 languages. It was first released on March 3, 2017 and last updated on June 18, 2026.

Category: Health & Fitness
Rating: 3.7 / 5 (3 ratings)
Price: Free
Version: 8.500.0
Size: 152 MB
Requires: iOS 14.0 or later
Compatibility: iPhone, iPad, iPod touch
Languages: English, Arabic, Czech, Danish, Dutch, French, German, Greek and 13 more
Age rating: 4+
Released: March 3, 2017
Last updated: June 18, 2026
Developer: Gravity 21 Fort Lauderdale, LLC

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Alternatives to G21

Looking for apps like G21? Here are 6 similar apps on the App Store. The highest rated is YOGITHOT Studio (5.0/5), and all 6 are free to download.

G21 vs. alternatives
App	Rating	Price	Last updated	Compare
G21	3.7 / 5 (3 ratings)	Free	June 18, 2026
The Heart	–	Free	Dec 4, 2025	Compare
Powerhouse Gym SoFlo	–	Free	Feb 24, 2026	Compare
YOGITHOT Studio	5.0 / 5 (115)	Free	Oct 7, 2026	Compare
Yoga Joint	4.9 / 5 (1,458)	Free	Jun 24, 2026	Compare
Leap - Your Health Companion	4.6 / 5 (164)	Free	Oct 23, 2026	Compare
Styku	4.7 / 5 (263)	Free	Sep 23, 2026	Compare

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