# SumOne: For Relationships — Daily question game for couple

> Daily question game for couples to learn about each other and grow a virtual companion. (iPhone/iPad app by sandfox.)

- Source: https://appshunter.io/ios/app/sumone-for-relationships/id1469506430 (this page in markdown: same URL + `.md`)
- Developer: [sandfox](https://appshunter.io/developer/376618320)
- Category: Lifestyle, Social Networking
- Price: Free with in-app purchases
- Rating: 4.90/5 from 18,453 App Store ratings · 424 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 283 MB
- Languages: American English, French (France), German (Germany), Japanese, Korean, European Spanish, Thai, Chinese (Traditional, Taiwan), Vietnamese
- Released: 2019-12-20
- Data updated: 2026-08-27
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/sumone-for-relationships/id1469506430/reviews.md

## What is SumOne?

**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 103255561
Instagram : @sumone.global
Homepage : [https://www.sumone.co/en/]
End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Daily discovery questions
- Virtual companion growth (EggMon)
- Customizable virtual room
- Send cute notes (Memos)
- Anniversary tracker
- Emotion tracking
- Home screen widgets

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly subscription (Beta) | $2.99 | per month |
| Annual subscription | $29.99 | per year |
| Annual subscription | $29.99 | per year |
| Annual subscription | $79.99 | per year |
| Monthly subscription | $6.99 | per month |
| Monthly subscription | $5.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 썸원골드 | $12.99 | one-time |
| 썸원골드(얼리버드) | $12.99 | one-time |
| Gem - 2500 | $1.99 | one-time |
| Event Gem - 12900 | $7.99 | one-time |
| 썸원골드 | $14.99 | one-time |
| 썸원골드(얼리버드) | $11.99 | one-time |
| Gem - 5500 | $2.99 | one-time |
| Gem - 9900 | $5.99 | one-time |
| Gem - 19000 | $11.99 | one-time |
| 썸원골드 | $19.99 | one-time |
| New User Gem - 5500 | $3.99 | one-time |


## What do users think of SumOne?

Overall sentiment: positive

**Pros**

- ❤️ Lovely app
- 🎨 Cute and adorable
- 💬 Helps strengthen relationships
- 📚 Interesting questions
- 🤝 Promotes communication between partners

**Cons**

- 💰 Expensive in-app purchases
- 🐛 Frequent crashes and bugs
- 🤖 Repetitive and generic questions
- 🔒 Locked features and limited customization
- 🧭 Difficulty earning in-game currency

**Commonly reported bugs**

- App crashes on launch
- Pebbles (in-game currency) disappearing
- Inability to open app on certain networks
- Syncing issues between partners
- Notification and timer problems

**Most requested features**

- Add autocorrect feature
- Increase character limit for responses
- Introduce more ways to earn in-game currency
- Add mini-games or activities for couples
- Provide a web/desktop version of the app

## Recent user reviews (10 of 424)

All indexed reviews: https://appshunter.io/ios/app/sumone-for-relationships/id1469506430/reviews.md

### 4/5 — Prefect app for couples!

*2026-08-23, version 3.0.24*

This app is perfect for long distance couples. One thing I want to suggest is improving the UX. There are so many fun features but it is quite hard to find them. For example, I got a  notification that my partner opened a gift, but when I tapped on it, it just took me to the main page of the app and now I have no idea where to look for it.

### 5/5 — chucklebunni

*2026-07-31, version 3.0.16*

so kyuuute <3

### 5/5 — 앱을 쓰는 즐거움보다 광고를 보는 지겨움이 크네요

*2026-07-30*

1000개가 넘는 질문을 남기면서 썸원 곳곳에 광고가 많아지는걸 날마다 체감하고 있습니다. 앞으로 어떤 질문이 나올지 하는 궁금함보다는 이제 이 화면을 넘길 때도 광고를 보고 넘기겠구나 하는 불길한 예감부터 드네요.

**Developer response:** 안녕하세요, 썸원 팀입니다.

오래 이용해 주시는 과정에서 기대하셨던 경험이 달라졌다고 느끼신 점은 무겁게 받아들이고 있습니다.

썸원은 유저분들의 의견을 소중히 검토하며, 보다 쾌적한 이용 환경을 제공할 수 있도록 광고 경험을 포함한 서비스 전반을 지속적으로 개선해 나가겠습니다.

이용 중 불편한 점이나 문의 사항이 있으신 경우, 1) 카카오톡 채널 'SumOne 썸원' 또는 2) 썸원 앱 [홈 화면 - 커플💍(하단 마지막 탭) - 썸원에 문의하기]를 통해 문의해 주시면 신속하게 확인하여 도움드리겠습니다.

썸원을 이용해 주셔서 감사합니다.

### 2/5 — The ads are getting longer

*2026-07-17, version 3.0.13*

I have been using this app for years and I really enjoyed using it. But the ads are getting longer and longer and it bothers me so much that eventually makes me not want to use this app anymore…some ads I need to wait more than 40 seconds which is ridiculous. I understand that you need to put ads in the app but please make it shorter

### 3/5 — Confused

*2026-06-23, version 3.0.8*

Id love to love this app but for some reason at the intro its not letting me put my birthday or 
my anniversary with my boyfriend?? I don’t know how to fix it please help

### 2/5 — Cookies

*2026-06-19, version 3.0.7*

Says it wants to give personalized ads and to click allow in order to process it.  It has an option to ask the app not to track but it doesn’t work, you literally have to let the app track you to proceed.  Screw that.

### 2/5 — 광고가 너무 많이 나와요

*2026-06-10, version 3.0.4*

대답 할때마다 광고가 나오는곤 조금 그런것 같아요.. 예전에는 한번 구매였는데 이제는 매달 돈내야하고..

### 3/5 — premium?

*2026-05-22, version 3.0.1*

like this is an app for love. theres no premium for love...?

### 2/5 — cute but many ads and weird questions

*2026-04-22, version 2.6.18*

this app is very cute and interactive, and the ads aren’t inherently bad as that’s just how things are..but the questions are almost always negatively implied. the app can definitely improve its general setup, which its main focus is on the questions; they’re negative, rather than cute or insightful. amazing app! but please have better and cuter questions, so this app can be perfect

### 5/5 — Really Enjoy!

*2026-04-05, version 2.6.15*

My fiancee and I have been using this app for a long time now and have ~600 answered questions. We love it and it is a great way for us to connect and share more about each other.

The only thing I wish was a bit different was the pebble (currency) ratio. We have the VIP membership and have answered so many questions, but we hardly own any of the furniture/clothing/etc. and almost never have pebbles to buy things. I just wish things were a bit more affordable, or we were able to earn more pebbles. I feel like we’re unable to take full advantage of the features and designs available because we can never afford them.

## Frequently asked questions about SumOne

### What is SumOne: For Relationships?

SumOne is a mobile application designed to help couples deepen their connection. It offers daily questions to encourage sharing and discovery, a virtual companion to nurture, and tools to track important dates and emotions.

### What are the main features of SumOne?

Key features include daily questions that range from deep to fun, a virtual companion called EggMon that grows as you share answers, customizable virtual rooms for EggMon, sending notes to your partner, an anniversary tracker, and an emotion tracker.

### Is SumOne: For Relationships free to use?

The app is free to download and use, offering core features like daily questions and basic companion interaction. However, it does include in-app purchases for virtual currency (pebbles) which can be used to buy items for EggMon's room and unlock additional customization options.

### Who is SumOne: For Relationships for?

This app is intended for couples who want to improve their communication, learn more about each other, and strengthen their bond. It's suitable for those looking for fun and engaging ways to connect on a daily basis.

### How does the virtual companion EggMon work?

EggMon is a virtual companion that grows and evolves based on the honest answers you and your partner share for the daily questions. You can also collect in-app currency to decorate EggMon's room with various items and themes.

## Version history (last 5 releases)

### 3.0.24 — 2026-08-22

[App Stabilization and Service Improvement]
• Fixed hidden errors throughout the app.

### 3.0.21 — 2026-08-15

[App Stabilization and Service Improvement]
• Fixed hidden errors throughout the app.

### 3.0.19 — 2026-08-11

[App Stabilization and Service Improvement]
• Fixed hidden errors throughout the app.

### 3.0.18 — 2026-08-08

[App Stabilization and Service Improvement]
• Fixed hidden errors throughout the app.

### 3.0.17 — 2026-08-01

[App Stabilization and Service Improvement]
• Fixed hidden errors throughout the app.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*