Hidden Jiu-Jitsu

Emily Sudduth Health & Fitness iPhoneiPadiPod touch

Hidden Jiu-Jitsu is a free Health & Fitness app for iPhone and iPad by Emily Sudduth. Requires iOS 16.6. Updated April 30, 2026.

Price: Free; on the App Store
Size: 45 MB; Age 4+
Updated: Apr 30; 2026 · v53.0.0

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Screenshots

About Hidden Jiu-Jitsu

Inside the Hidden Jiu-Jitsu app, you can: Access all of your videos in one easy to use app Receive push notifications with the latest news and updates Access to all of your videos without having to remember your password Save your favorite posts so you can quickly find them later END USER LICENSE AGREEMENT https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

What’s new

Version 53.0.0 · Updated April 30, 2026

Bugfixes and optimizations

App privacy

The developer, Emily Sudduth, 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:

Contact Info: Email Address
Identifiers: User ID

Used for: App Functionality

Data Not Linked to You

The following data, which may be collected but is not linked to your identity, may be used for the following purposes:

Usage Data: Product Interaction
Diagnostics: Crash Data, Other Diagnostic Data

Used for: Analytics, App Functionality

App details

Hidden Jiu-Jitsu is a free Health & Fitness app for iPhone, iPad and iPod touch, developed by Emily Sudduth. It requires iOS 16.6 or later, is 45 MB to download and is available in 7 languages. It was first released on March 28, 2024 and last updated on April 30, 2026.

Category: Health & Fitness
Price: Free
Version: 53.0.0
Size: 45 MB
Requires: iOS 16.6 or later
Compatibility: iPhone, iPad, iPod touch
Languages: English, Dutch, French, German, Italian, Spanish, Turkish
Age rating: 4+
Released: March 28, 2024
Last updated: April 30, 2026
Developer: Emily Sudduth

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Alternatives to Hidden Jiu-Jitsu

Looking for apps like Hidden Jiu-Jitsu? Here are 6 similar apps on the App Store. The highest rated is GymRat - Workout Tracker (5.0/5), and all 6 are free to download.

Hidden Jiu-Jitsu vs. alternatives
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Hidden Jiu-Jitsu	–	Free	April 30, 2026
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GymRat - Workout Tracker	5.0 / 5 (1)	Free	Apr 8, 2026	Compare
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Academy of Self Defense	–	Free	Sep 10, 2025	Compare

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