Join

Installs

41k

Rating

3.2

Rating count

< 100

Category	Medical
Developer	ALLM INC.
Price	Free
First release	8/5/2014 (11 years ago)
Version	2.69.0
In-app purchases	No
Contains ads	No
Content rating	Rated for 12+
Package name	jp.co.skillupjapan.join

View on Play Store

Core Metrics

Data Breakdown

Date	Rating Count	Average Rating	Installs	Version
9/28/2025	99	3.188	41,015	2.69.0
9/27/2025	99	3.188	40,981	2.69.0
9/18/2025	99	3.188	40,785	2.69.0
9/17/2025	99	3.188	40,785	2.69.0
9/16/2025	99	3.188	40,767	2.69.0
9/15/2025	99	3.188	40,758	2.69.0
9/14/2025	99	3.188	40,741	2.69.0
9/13/2025	99	3.188	40,729	2.69.0
9/12/2025	99	3.188	40,710	2.69.0
9/7/2025	99	3.188	40,579	2.69.0
9/6/2025	99	3.188	40,470	2.69.0
9/5/2025	99	3.188	40,375	2.69.0
9/4/2025	99	3.188	40,332	2.69.0
9/3/2025	99	3.188	40,292	2.68.1
9/2/2025	98	3.333	40,247	2.68.1
9/1/2025	98	3.333	40,206	2.68.0
8/31/2025	98	3.333	40,175	2.68.0
8/30/2025	98	3.333	40,164	2.68.0
8/29/2025	98	3.333	40,134	2.68.0
8/28/2025	98	3.333	40,106	2.68.0
8/27/2025	98	3.333	40,088	2.68.0
8/26/2025	98	3.333	40,059	2.68.0
8/25/2025	98	3.333	40,037	2.68.0
8/24/2025	98	3.333	40,025	2.68.0
8/23/2025	98	3.333	40,009	2.68.0
8/22/2025	98	3.333	39,983	2.68.0
8/21/2025	98	3.333	39,957	2.68.0
8/20/2025	98	3.333	39,878	2.68.0
8/19/2025	98	3.333	39,878	2.68.0
8/18/2025	98	3.333	39,854	2.68.0
8/17/2025	98	3.333	39,834	2.68.0
8/16/2025	98	3.333	39,814	2.68.0
8/15/2025	97	3.500	39,790	2.68.0
8/14/2025	97	3.500	39,765	2.68.0
8/13/2025	97	3.500	39,747	2.68.0
8/12/2025	97	3.500	39,730	2.68.0
8/11/2025	97	3.500	39,716	2.68.0
8/10/2025	97	3.500	39,716	2.68.0
8/9/2025	97	3.500	39,702	2.68.0
8/8/2025	97	3.500	39,680	2.68.0
7/18/2025	96	3.786	39,302	2.67.1
7/17/2025	95	3.786	39,283	2.67.1
7/16/2025	95	3.786	39,265	2.67.1
7/15/2025	95	3.786	39,236	2.67.1
7/14/2025	95	3.786	39,206	2.67.1
7/13/2025	95	3.786	39,201	2.67.1
7/12/2025	95	3.786	39,196	2.67.1
7/11/2025	95	3.786	39,176	2.67.1
7/10/2025	95	3.786	39,163	2.67.1
7/9/2025	95	3.786	39,137	2.67.0
7/8/2025	95	3.786	39,116	2.67.0
7/7/2025	95	3.786	39,104	2.67.0
7/6/2025	95	3.786	39,093	2.66.0
7/5/2025	95	3.786	39,063	2.66.0
7/4/2025	95	3.786	39,044	2.66.0
7/3/2025	95	3.786	39,015	2.66.0
7/2/2025	95	3.786	38,998	2.66.0
7/1/2025	95	3.786	38,973	2.66.0
6/30/2025	95	3.786	38,961	2.66.0
6/29/2025	95	3.786	38,955	2.66.0
6/28/2025	95	3.786	38,936	2.66.0
6/27/2025	95	3.786	38,913	2.66.0
6/26/2025	95	3.786	38,876	2.66.0
6/25/2025	94	3.786	38,855	2.66.0
6/24/2025	94	3.786	38,829	2.66.0
6/23/2025	94	3.786	38,829	2.66.0
6/22/2025	94	3.786	38,815	2.66.0
6/21/2025	94	3.786	38,800	2.66.0
6/20/2025	94	3.786	38,780	2.66.0
6/19/2025	94	3.786	38,759	2.66.0
6/18/2025	94	3.786	38,726	2.66.0
6/17/2025	94	3.786	38,706	2.66.0
6/16/2025	94	3.786	38,673	2.66.0
6/15/2025	94	3.786	38,664	2.66.0
6/14/2025	94	3.786	38,639	2.66.0
6/13/2025	95	3.786	38,639	2.66.0
6/9/2025	95	3.786	38,536	2.66.0
6/8/2025	95	3.867	38,468	N/A
5/29/2025	95	3.867	38,426	N/A
5/28/2025	93	3.867	38,094	N/A
5/27/2025	93	3.867	38,074	N/A
5/24/2025	93	3.867	38,044	N/A
5/22/2025	93	3.867	37,989	N/A
5/21/2025	93	3.867	37,936	N/A
5/20/2025	93	3.867	37,936	N/A
5/19/2025	93	3.867	37,922	N/A
4/24/2025	92	3.867	37,511	N/A
4/22/2025	91	3.867	37,356	N/A
4/15/2025	91	3.867	37,356	N/A
4/10/2025	91	3.867	37,284	N/A
4/6/2025	91	3.867	37,169	N/A

Details

Join is the hub for healthcare professionals and providers.
It simplifies communication and collaboration between clinicians and healthcare providers through its secure and compliant patient information sharing technology.
Join also enables clinicians to view high-resolution CT/MRI images via a DICOM viewer anywhere, reducing the need for them to switch between sites and helping speed up care delivery without sacrificing quality.
Join easily integrates into internal IT systems such as PACS and EMR*, enabling users to view and share EHR information*, various diagnostic images, laboratory data*, and prescriptions*.
* This feature is optional and currently limited to a few specific EMRs

Join is also certified as a software medical device by PMDA (Japan), FDA (United States), CE (European Economic Area), and ANVISA (Brazil).

Functions:
- Connect to internal systems in hospitals such as PACS
- Support private 1 on 1 chatting and group chatting
- Use as medical cooperation tool between hospitals
- Send and receive DICOM images in a chat, within a hospital, and between hospitals
- Watch live streaming video from ICU, operation rooms, and patients’ room

Security:
- Anonymity processing for patients' personal information by gateway server
- Encrypting chat data which was saved on device
- Encrypting by using VPN connection between Inner-hospital system and Cloud
- TLS/SSL encryption between devices and Cloud
- Preventing unauthorized access by requiring passcode at application startup
- Non-downloadable medical images (clearing cache each time)
- ISMS (ISO27001) certified

Note
- Continued use of GPS running in the background can decrease battery life.

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