CoupleCalm is made and published by KENGO KATO. AppBrain is an independent app data site and isn't affiliated with KENGO KATO. The app name, icon, screenshots and description belong to KENGO KATO and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- July 25, 2026
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Releases
Updates seen on the App Store- Version
- 2.1.5
- Launched
- March 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 18.6 MB
- Content rating
- Everyone
Technologies used by CoupleCalm
About the app and developer
About CoupleCalm
CoupleCalm is a lifestyle app developed by KENGO KATO.
What is the rating of CoupleCalm?
CoupleCalm has no ratings yet.
Is CoupleCalm free?
CoupleCalm is free. The app size is 18.63 MB. The latest version available is 2.1.5. The last update was on July 25, 2026.
What are the requirements for CoupleCalm?
The app has a content rating of Everyone. The app has been available on the App Store since March 2026.
Developer information for KENGO KATO
Address:
Frequently asked questions about CoupleCalm
Is CoupleCalm free?
Yes. CoupleCalm is free on the App Store.
Is CoupleCalm still available?
Yes. CoupleCalm is on the App Store, and the last update we saw was on July 25, 2026.
How large is CoupleCalm?
CoupleCalm is 18.63 MB.
Is CoupleCalm suitable for children?
App Store rates the content of CoupleCalm as suitable for everyone.
Who made CoupleCalm?
CoupleCalm was developed by KENGO KATO. It is listed in the lifestyle category on the App Store.
What are the best alternatives to CoupleCalm?
People looking at CoupleCalm also look at these lifestyle apps: Mendus: Who's Right? AI Judge, A Little Us, GuideToUs - Couple Q&A & Quiz, ペアハート|恋人・パートナーとつながりを感じれるアプリ, JAANE.
Store listing
By KENGO KATO, from the App StoreDescription by KENGO KATO Written by the developer, not by AppBrain. Click to read.
嫌いじゃないのにうまく話せない。
CoupleCalm は夫婦・同棲カップル向けの 感情整理×AI仲裁 アプリです。
感情をそのままぶつける代わりに、一度アプリに置いてみる。
AI が気持ちを整理し、責めない言葉に変えてくれます。
ケンカをなくすアプリではなく、「こじれにくくする」ためのアプリです。
■こんな夫婦・カップルに
・最近ケンカが増えた
・嫌いじゃないのに空気が悪い
・うまく伝えられない
・感謝を伝える余裕がない
・冷静に話すタイミングがない
1つでも当てはまるならこのアプリはあなたのためのものです。
■できること
【感情ログ】
1日1回、気分を選んで記録
「感謝」「もやもや」を数分で残せます
【AIやさしい変換】
そのまま送ると角が立つ言葉も AI がやわらかく整理して共有
【感情グラフ】
2人の状態を見える化
関係の変化に気づけます
【AI仲裁サポート】
意見がズレたとき、歩み寄り案を AI が提案
【ペアリンク】
招待コードで簡単連携
共有レベルは自由に選択
■無料で使えます
基本機能は無料。
もっと深く使いたい方のためにプレミアムを用意しています。
・ログ無制限
・AI仲裁無制限
・全期間グラフ
・AI提案強化
■このアプリについて
CoupleCalm は既婚開発者が実体験から作りました。
完璧に話し合えなくてもいい。
うまく言えない日があってもいい。
関係を「良くする」より「悪くしない」ために。
Your relationship isn't bad, but somehow you keep fighting.
You don't hate each other, yet you can't talk well.
CoupleCalm is an emotional organizing x AI mediation app for married and cohabiting couples.
Instead of letting your feelings collide, try placing them into the app for a moment.
AI will organize your feelings and turn them into words that don't blame.
This isn't an app to eliminate fights. It's an app to make things less likely to get tangled.
---
■For couples like this
・Fights have been increasing lately
・Even though you don't hate each other, the atmosphere feels tense
・You can't convey things the way you want to
・You don't have the time to express gratitude
・You don't have the timing to talk calmly
If even one of these applies, this app is for you.
---
■What you can do
【Emotion log】
Choose your mood and record it once a day
You can leave "gratitude" and "concern" in just a few minutes
【Gentle AI conversion】
Even words that would feel harsh when sent as-is will be gently organized by AI and shared
【Emotion graph】
Visualize the two of you
Notice changes in your relationship
【AI mediation support】
When your opinions don't match, AI suggests ways to meet halfway
【Pair link】
Connect easily with an invitation code
Choose the share level freely
---
■Use it for free
Core features are free.
We offer Premium for those who want to use it more deeply.
・Unlimited logs
・Unlimited AI mediation
・Graphs for the entire period
・Enhanced AI suggestions
---
■About this app
CoupleCalm was created by a married developer from real experiences.
It's okay if you can't talk perfectly.
It's okay if there are days you can't find the right words.
Instead of trying to make your relationship "better," it helps keep it from "getting worse."