Rubjoy

WINKGRIN LLC Health & Fitness iPhoneiPadiPod touchApple Watch

Rubjoy is a free Health & Fitness app for iPhone and iPad by WINKGRIN LLC. Rated 5.0/5 from 3 ratings. Requires iOS 10.0. Updated May 26, 2021.

Rating: 5.0; 3 ratings
Price: Free; on the App Store
Size: 82 MB; Age 17+
Updated: May 26; 2021 · v1.1.0

Download on theApp Store See alternatives

Screenshots

About Rubjoy

RUBJOY is controlled by a smartphone app that connects via Bluetooth to the advanced robotics micro controller. RUBJOYS arms are driven by two powerful metal geared digital servo motors that do all the HARD work. RUBJOY is an actual robot, not a toy.

What’s new

Version 1.1.0 · Updated May 26, 2021

We've upgraded data management, as well as overhauled the registration process.

App privacy

The developer, WINKGRIN 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:

Contact Info: Email Address
User Content: Other User Content

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

Used for: Analytics

App details

Rubjoy is a free Health & Fitness app for iPhone, iPad, iPod touch and Apple Watch, developed by WINKGRIN LLC. It is rated 5.0 out of 5 from 3 ratings on the App Store, requires iOS 10.0 or later and is 82 MB to download. It was first released on December 3, 2020 and last updated on May 26, 2021.

Category: Health & Fitness
Rating: 5.0 / 5 (3 ratings)
Price: Free
Version: 1.1.0
Size: 82 MB
Requires: iOS 10.0 or later
Compatibility: iPhone, iPad, iPod touch, Apple Watch
Languages: English
Age rating: 17+
Released: December 3, 2020
Last updated: May 26, 2021
Developer: WINKGRIN LLC

View on the App Store

Listing score

Our ASO checklist, run on this App Store listing.

Grade C

Number of ratings (3): More ratings make the average more convincing.
Last update (May 26, 2021): 1998 days ago.
App name length (6 / 30): There’s room for a keyword after your brand, e.g. “Brand: What it does”.

See all 5 issues →

Build an app like Rubjoy

Get a ready prompt for Claude Code, Cursor or Lovable: its features and business model, and what its users complain about, for an original app of your own.

Make the prompt →

Is this your app?

Give it a free website

Landing page, privacy policy and app-ads.txt, generated from your store listing.

Create it free

Alternatives to Rubjoy

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

Rubjoy vs. alternatives
App	Rating	Price	Last updated	Compare
Rubjoy	5.0 / 5 (3 ratings)	Free	May 26, 2021
SyncFree	5.0 / 5 (2)	Free	Aug 2, 2024	Compare
MV Health	4.0 / 5 (4)	Free	Oct 13, 2026	Compare
Mindgasm: Meditation & Kegels	4.5 / 5 (27)	Free	Oct 11, 2026	Compare
LELO	2.2 / 5 (19)	Free	Oct 16, 2026	Compare
HoneyPlayBox	2.3 / 5 (36)	Free	Oct 24, 2026	Compare
metaXsire - AI for you	3.1 / 5 (52)	Free	Oct 4, 2026	Compare

Compare Rubjoy with the top alternatives: ratings, updates, ASO score and keyword gaps →