SumOne: For Relationships
Contains adsIn-app purchases
4.5star
149K reviews
5M+
Downloads
Rated for 3+
info
About this app
**Already 6 Million people are learning more about their partners through SumOne!
Will you join us and start your own journey?**
Get together with the one who makes your heart flutter, create a space to raise a new friend together, and discover something about each other every day!
● SumOne’s main features!
[A daily discovery]
Every day at a time of your choice, SumOne gives you and your partner a question - ranging from deep and introspective to cute and surprising! It’s a chance for you to share more about who you truly are, learn about your partner’s heart and soul, and strengthen your bond!
[A new companion]
Welcome EggMon on your journey! This sweet little egg is fascinated by Love and can't help but be interested in your relationship! Help it grow and hatch into a surprising new form by sharing your honest answers on the Daily Question!
[Interior]
With the pebbles (in-app currency) you collect together within the app, you can buy various items to decorate little EggMon’s room!
Head over to the shop and select your items from the various themes available.
Keep your eyes peeled for the seasonal themes only available for a limited time!
● There's so much more!
- [Send each other cute notes]
Get a Memo and stick it up on the Main Screen! Your partner will be delighted to read your thoughts of the day
- [Discover EggMon’s past]
EggMon kept a diary of his quest for Love. Get a new page and read it together!
- [Birth Certificate]
It is clear that EggMon is here to stay…How about officially registering its cute nickname?
- [Emotion Tracker]
Every time you answer a question, you can select and share how you’re feeling that day. At the end of the month, our little helper (and EggMon’s best friend) Hakoo will gather it all and share the record of your love with you!
- [The most important day]
Keep track of your anniversary! We count the days since you decided to be together.
- [Have it all on your home screen]
Use our Memo or Anniversary widgets to keep a cute reminder of your love right on your screen!
Make new memories and deepen your ties with your partner with SumOne!
Contact us : [contactus@monymony.co]
Mobile: +82 10 3255515
Instagram : @sumone.global
Homepage : [https://www.sumone.co/en/]
Will you join us and start your own journey?**
Get together with the one who makes your heart flutter, create a space to raise a new friend together, and discover something about each other every day!
● SumOne’s main features!
[A daily discovery]
Every day at a time of your choice, SumOne gives you and your partner a question - ranging from deep and introspective to cute and surprising! It’s a chance for you to share more about who you truly are, learn about your partner’s heart and soul, and strengthen your bond!
[A new companion]
Welcome EggMon on your journey! This sweet little egg is fascinated by Love and can't help but be interested in your relationship! Help it grow and hatch into a surprising new form by sharing your honest answers on the Daily Question!
[Interior]
With the pebbles (in-app currency) you collect together within the app, you can buy various items to decorate little EggMon’s room!
Head over to the shop and select your items from the various themes available.
Keep your eyes peeled for the seasonal themes only available for a limited time!
● There's so much more!
- [Send each other cute notes]
Get a Memo and stick it up on the Main Screen! Your partner will be delighted to read your thoughts of the day
- [Discover EggMon’s past]
EggMon kept a diary of his quest for Love. Get a new page and read it together!
- [Birth Certificate]
It is clear that EggMon is here to stay…How about officially registering its cute nickname?
- [Emotion Tracker]
Every time you answer a question, you can select and share how you’re feeling that day. At the end of the month, our little helper (and EggMon’s best friend) Hakoo will gather it all and share the record of your love with you!
- [The most important day]
Keep track of your anniversary! We count the days since you decided to be together.
- [Have it all on your home screen]
Use our Memo or Anniversary widgets to keep a cute reminder of your love right on your screen!
Make new memories and deepen your ties with your partner with SumOne!
Contact us : [contactus@monymony.co]
Mobile: +82 10 3255515
Instagram : @sumone.global
Homepage : [https://www.sumone.co/en/]
Updated on
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Ratings and reviews
4.5
147K reviews
Мария Ершова
- Flag inappropriate
August 9, 2023
It's fun and cute. Ten days since we're using this app and it was 100% positive experience (although right now our Egg's house lacks floor, but we're saving up for better floor for him lol) The questions are sometimes simple and sometimes quite difficult and it takes time to answer. Not all of the questions are that interesting for a long term couple, but for us they are fun, since we're just beginning. The nudge function is hilarious.
monymony corp.
August 18, 2023
Hola, bienvenido a SumOne.
Gracias por dejar una reseña positiva de SumOne.
¡Nos esforzaremos continuamente para ofrecer servicios adicionales y contenido divertido en el futuro! ¡Por favor, esperanos!
¡Gracias por usar SumOne! Esperamos que tengas un hermoso día❤️
Naresh Vanzara
- Flag inappropriate
- Show review history
May 10, 2025
This app had promise in helping couples grow closer through meaningful questions and date tracking. However, a frustrating issue arose that left a lasting impact. When setting up the app, my wife couldn't select the correct start date of our relationship. The app was stuck on today's date, and she was really disappointed. 😔 It actually shattered her heart 😭 to see our special moment not being acknowledged correctly. I hope the developers take user feedback seriously and fix this issue.
monymony corp.
May 14, 2025
Hello, welcome to SumOne.
First of all, we apologize for any inconvenience while using our service.
Since we need to investigate the issue further, please go to [Home - Couple (4th tab at the bottom) - Contact SumOne] to leave your inquiry.
We will solve your problem ASAP.
Thank you for using SumOne.
We hope you have a lovely day❤️
Xion
- Flag inappropriate
April 27, 2025
Love it, it's very cute. The daily questions are good and I like the new beta question packs. The only thing I would like to see changed in the free version is I would remove the advert that plays when we answer the daily questions. I don't mind watching ads to gain pebbles but I get slightly annoyed when I answer a question and an ad plays right when I submit it. But overall, I really enjoy this. five stars
10 people found this review helpful
monymony corp.
April 28, 2025
Hi, welcome to SumOne.
Thank you for your interest in SumOne🥰
We will review the idea you shared with us internally.
We’ll make sure to make continuous efforts to offer you additional services and fun contents in the future! Please look forward to it!
Thank you for using SumOne.
We hope you have a lovely day❤️
What’s new
[App Stabilization and Service Improvement]
• Fixed hidden errors throughout the app.
• Fixed hidden errors throughout the app.
App support
phone
Phone number
+821021343435
About the developer
(주)모니모니
contactus@monymony.co
대한민국 서울특별시 마포구
마포구 양화로 161, 8층 801호 (동교동,케이스퀘어)
04000
+82 10-3255-5611
