threeR

Installs

1.3m

Rating

3.1

Rating count

2.2k

Category	Lifestyle
Developer	DELIGHTSYSTEM,INC.
Price	Free
First release	4/24/2015 (10 years ago)
Version	2.9.2
In-app purchases	No
Contains ads	No
Content rating	Rated for 3+
Package name	jp.co.delight_system.threeR.android

View on Play Store

Core Metrics

Data Breakdown

Date	Rating Count	Average Rating	Installs	Version
7/5/2025	2,187	3.071	1,339,053	2.9.2
7/4/2025	2,187	3.075	1,338,606	2.9.2
7/3/2025	2,186	3.075	1,337,610	2.9.2
7/2/2025	2,186	3.075	1,337,610	2.9.2
7/1/2025	2,186	3.085	1,336,437	2.9.2
6/30/2025	2,186	3.085	1,336,437	2.9.2
6/29/2025	2,186	3.085	1,335,884	2.9.2
6/28/2025	2,186	3.085	1,335,327	2.9.2
6/27/2025	2,186	3.085	1,334,893	2.9.2
6/26/2025	2,185	3.085	1,334,494	2.9.2
6/25/2025	2,184	3.066	1,333,654	2.9.2
6/24/2025	2,183	3.066	1,333,174	2.9.2
6/23/2025	2,182	3.052	1,333,174	2.9.2
6/22/2025	2,179	3.061	1,332,684	2.9.2
6/21/2025	2,179	3.056	1,332,329	2.9.2
6/20/2025	2,179	3.056	1,331,855	2.9.2
6/19/2025	2,179	3.056	1,331,437	2.9.2
6/18/2025	2,178	3.075	1,330,970	2.9.2
6/17/2025	2,178	3.075	1,330,582	2.9.2
6/16/2025	2,178	3.075	1,330,148	2.9.2
6/15/2025	2,176	3.089	1,329,573	2.9.2
6/14/2025	2,176	3.089	1,328,721	2.9.2
6/13/2025	2,175	3.085	1,328,721	2.9.2
6/9/2025	2,173	3.047	1,327,445	2.9.2
6/8/2025	2,173	3.047	1,325,724	N/A
5/29/2025	2,172	3.033	1,325,724	N/A
5/28/2025	2,167	3.028	1,320,241	N/A
5/27/2025	2,167	3.028	1,319,820	N/A
5/24/2025	2,166	3.038	1,318,656	N/A
5/22/2025	2,166	3.066	1,317,805	N/A
5/21/2025	2,166	3.066	1,316,411	N/A
5/20/2025	2,165	3.075	1,316,411	N/A
5/19/2025	2,164	3.052	1,315,801	N/A
4/24/2025	2,160	3.061	1,301,049	N/A
4/22/2025	2,153	3.061	1,294,881	N/A
4/15/2025	2,152	3.042	1,294,881	N/A
4/10/2025	2,149	3.033	1,292,794	N/A
4/6/2025	2,149	3.028	1,289,025	N/A

Details

threeR from Delight System Inc is the garbage separation guide app for municipalities throughout Japan. 
The residents of municipalities utilizing this service can download and use this app for free. This app informs of neighborhood garbage collection days, explains the types and methods for disposing of various types of residential garbage, has a word search function for checking the disposal methods for various types of Garbage and provides separation rules and collection information for residential garbage.
In addition, messages from your local government can be received. Finally, the quiz function makes learning about garbage disposal fun! Even those troubled by garbage separation rules will find them easy to understand by using their smartphone.

1. Neighborhood Garbage Collection Calendar Displays the collection days for burnable garbage, non-burnable garbage, and recyclable garbage

2. Garbage Separation Guideline Booklet Browse your local government issued “Garbage Separation Guideline Booklet” on your smartphone

3.Garbage Type Search Feature Check the different classification types and local collection points by searching by the name of a garbage item

4.Local Government Announcement Feature Receive up-to date announcements and emergency news related to garbage from your local government

5.Garbage Quiz Deepen your knowledge about your local government’s garbage collection system through the quiz feature of this app

More Apps inLifestyle

Colors Fall 3 - Watch face

Installs: 2,293Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 5/31/2024Last change: N/A

LineLearner

Installs: 24,481Score: 2.80Ratings: 297

Price: N/A

Version: N/AReleased: 5/12/2013Last change: N/A

Magnifier & Microscope+ [Cozy]

Installs: 94,995Score: 4.79Ratings: 4,661

Price: N/A

Version: N/AReleased: 12/15/2012Last change: N/A

Digital Board Watch Face

Installs: 284Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 2/22/2024Last change: N/A

Transcend Theory

Installs: 5,394Score: 3.50Ratings: 162

Price: N/A

Version: N/AReleased: 4/10/2024Last change: N/A

Merge Labs SPR

Installs: 365Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 2/13/2024Last change: N/A

Sakura Animated

Installs: 3,639Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 2/26/2025Last change: N/A

Necrophonic

Installs: 171,819Score: 4.00Ratings: 3,311

Price: N/A

Version: N/AReleased: 6/9/2018Last change: N/A

Necrometer

Installs: 37,486Score: 3.50Ratings: 568

Price: N/A

Version: N/AReleased: 5/25/2023Last change: N/A

Board Game Stats

Installs: 81,528Score: 4.84Ratings: 2,269

Price: N/A

Version: N/AReleased: 6/23/2017Last change: N/A

Spirit Talker ™

Installs: 171,398Score: 4.24Ratings: 4,325

Price: N/A

Version: N/AReleased: 10/29/2020Last change: N/A

Polaris®

Installs: 760,892Score: 4.07Ratings: 2,482

Price: N/A

Version: N/AReleased: 2/7/2012Last change: N/A

Prayer Times - Qibla & Salah

Installs: 1,733,726Score: 4.94Ratings: 48,488

Price: N/A

Version: N/AReleased: 12/1/2013Last change: N/A

Acloset - AI Fashion Assistant

Installs: 3,337,762Score: 4.16Ratings: 18,434

Price: N/A

Version: N/AReleased: 3/25/2021Last change: N/A

Lennox Home

Installs: 75,456Score: 4.17Ratings: 2,556

Price: N/A

Version: N/AReleased: 11/1/2022Last change: N/A

My Airtel

Installs: 39,840,001Score: 4.53Ratings: 421,656

Price: N/A

Version: N/AReleased: 8/28/2019Last change: N/A

WeMuslim: Athan, Qibla&Quran

Installs: 74,176,066Score: 4.69Ratings: 514,044

Price: N/A

Version: N/AReleased: 3/1/2023Last change: N/A

AI Tarot Card Reading

Installs: 1,038,233Score: 4.71Ratings: 7,573

Price: N/A

Version: N/AReleased: 7/9/2023Last change: N/A

Sober Time - Sober Day Counter

Installs: 1,463,643Score: 4.73Ratings: 55,630

Price: N/A

Version: N/AReleased: 1/3/2015Last change: N/A

Success Goals

Installs: 245,931Score: 0.00Ratings: 0

Price: N/A

Version: N/AReleased: 2/28/2025Last change: N/A

myBuick

Installs: 842,254Score: 4.50Ratings: 23,750

Price: N/A

Version: N/AReleased: 11/3/2010Last change: N/A

Harmony: Cycle Sync

Installs: 69,954Score: 4.23Ratings: 8,918

Price: N/A

Version: N/AReleased: 1/31/2025Last change: N/A

Branded Surveys: Get Paid Cash

Installs: 490,152Score: 4.24Ratings: 10,389

Price: N/A

Version: N/AReleased: 5/3/2022Last change: N/A

Brain Rush

Installs: 197,995Score: 4.43Ratings: 1,739

Price: N/A

Version: N/AReleased: 3/7/2025Last change: N/A

Moonly: Moon Phases & Calendar

Installs: 3,228,773Score: 4.28Ratings: 26,638

Price: N/A

Version: N/AReleased: 1/1/2021Last change: N/A

Tarot Card Reading Horoscope

Installs: 1,313,023Score: 4.28Ratings: 11,855

Price: N/A

Version: N/AReleased: 12/7/2021Last change: N/A

My Prayer

Installs: 16,983,321Score: 4.36Ratings: 210,975

Price: N/A

Version: N/AReleased: 12/19/2015Last change: N/A

CashDay: Earn Money Daily

Installs: 2,324,920Score: 4.48Ratings: 72,026

Price: N/A

Version: N/AReleased: 11/23/2023Last change: N/A

Be My Eyes

Installs: 4,197,972Score: 4.67Ratings: 32,120

Price: N/A

Version: N/AReleased: 10/4/2017Last change: N/A

LesPAC Quebec Classified Ads

Installs: 862,306Score: 4.40Ratings: 9,545

Price: N/A

Version: N/AReleased: 8/12/2013Last change: N/A

Critique AI

Installs: 32,121Score: 4.51Ratings: 3,348

Price: N/A

Version: N/AReleased: 3/26/2025Last change: N/A

PsychicBook - Psychic Readings

Installs: 350,047Score: 4.30Ratings: 1,830

Price: N/A

Version: N/AReleased: 8/1/2020Last change: N/A

Palm Reader & Zodiac Horoscope

Installs: 9,668,965Score: 3.47Ratings: 111,211

Price: N/A

Version: N/AReleased: 12/28/2016Last change: N/A

Find Me Gluten Free

Installs: 1,296,767Score: 4.70Ratings: 13,032

Price: N/A

Version: N/AReleased: 9/11/2010Last change: N/A

Countdown - Widget & Reminders

Installs: 351,799Score: 4.34Ratings: 4,720

Price: N/A

Version: N/AReleased: 6/20/2023Last change: N/A

yope: photo wall with friends

Installs: 4,252,250Score: 4.36Ratings: 27,572

Price: N/A

Version: N/AReleased: 6/20/2022Last change: N/A

Go back to the Home page