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App Store Apps > Lifestyle > SumOne: For Relationships
App profile & analytics · Lifestyle · Data updated 2026-10-13
SumOne: For Relationships icon

SumOne: For Relationships

by sandfox · Free · Version 3.1.5
Availability On the App Store since December 2019 ↗
Rating on App Store
4.88/5
18,526 ratings
Rating
4.88
18,526 reviews
Best rank
#11
Top Grossing, Lifestyle, South Korea
Last updated
October 9, 2026
3.1.5
AppBrain's verdict EstablishedLoved by users

Users love it: 4.9 stars from 18,526 ratings. Its best ranking is #11 in Top Grossing, Lifestyle in South Korea.

SumOne: For Relationships is made and published by sandfox. AppBrain is an independent app data site and isn't affiliated with sandfox. The app name, icon, screenshots and description belong to sandfox and are shown as published on the App Store.

About SumOne: For Relationships

SumOne: For Relationships is a lifestyle app developed by sandfox.

What is the rating of SumOne: For Relationships?

SumOne: For Relationships is rated 4.88 out of 5 stars, based on 19 thousand ratings.

Is SumOne: For Relationships free?

SumOne: For Relationships is free. The app size is 227.59 MB. The latest version available is 3.1.5. The last update was on October 9, 2026.

What are the requirements for SumOne: For Relationships?

The app has a content rating of Everyone. The app has been available on the App Store since December 2019.

Description by sandfox (from the App Store)
**Already 6 Million people are learning more about their partners through SumOne! Will you join us and start your own journey?**
Show more

Screenshots

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Screenshots by sandfox, from the the App Store listing
Official page on the App Store

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Changelog of SumOne: For Relationships

No changelog data

Developer information for sandfox

sandfox

Address:

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App Store Rankings for SumOne: For Relationships

Top rankings

Rank Country Category List
11 South Korea Lifestyle Top Grossing
98 Japan Lifestyle Top Grossing
81 South Korea Lifestyle Top Free

Ranking history in South Korea

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Technologies used by SumOne: For Relationships

Top new apps Apps other people are watching Today's trending apps Price drops on Google Play Popular Lifestyle Apps
Couple Tree: For Relationship icon Couple Tree: For Relationship
TheDayBefore (days countdown) icon TheDayBefore (days countdown)
The Couple (Days in Love) icon The Couple (Days in Love)
obimy: feel them with you icon obimy: feel them with you
Wefeel: Healthy relationships icon Wefeel: Healthy relationships
Been Together(Ad) icon Been Together(Ad)
DailyBean - simplest journal icon DailyBean - simplest journal
Overview Alternatives Reviews Rankings Technology
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