# in-Mind — total mind care solution

> Measure stress via PPG and manage mental health with personalized programs. (iPhone/iPad app by Demand. INC.)

- Source: https://appshunter.io/ios/app/in-mind/id1158489828 (this page in markdown: same URL + `.md`)
- Developer: [Demand. INC](https://appshunter.io/developer/1158489827)
- Category: Health & Fitness, Productivity
- Price: Free with in-app purchases
- Rating: 1.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 12+
- Requires: iOS 13.0 · 22 MB
- Languages: English, Japanese, Korean
- Released: 2016-09-28
- Data updated: 2026-06-10
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/in-mind/id1158489828/reviews.md

## What is in?

Measure my stress through in mind and manage it with a customized mental health program!

It offers a variety of mental health programs to relieve anxiety, tension, and excitement.

Take time to recognize your current feelings and focus fully on yourself through various programs in mind.

• Recommend it to those who have concerns below!
1. For those who can't fall asleep easily due to anxiety, nervousness, or concerns,
2. If you want to relax your mind due to complicated worries,
3. Who wants to check their stress levels and manage themselves.
4. For those who feel mentally exhausted and tired but feel burdened to receive treatment.
5. Someone who wants to manage stress but hesitates because they don't know where to start and how to start

• Integrated management program in mind

1. Measure the bpm of the user with PPG (optical pulse wave detection) and analyze the degree of bpm change to measure the degree of activation of each nervous system of the user.
2. Classify the user's stress levels based on the measured results.
3. We recommend a mental health program suitable for user stress conditions.

• What is PPG?
The PPG and optical pulse wave measurement technology used to measure stress is a mobile implementation of the measurement method used in actual medical devices. Measure the changes in blood flow through the user's fingers through the camera and flash on the phone. Through this, the overall stress state of the user is shown by deteriorating the activity of the nervous system such as autonomic nerve activity and balance.
*The results measured by 'PPG' can be used to determine the overall tendency of stress conditions, but cannot be used for medical purposes. For accurate results, please visit the hospital and conduct a thorough examination.

• What is the mental health program provided by in mind?
1. Emotional diary
Write down the feelings you feel every day in a simple diary with a cute one emoticon. I can check my emotional changes by building up my emotions that change day by day.
2. Re-Think
It is a program that simplifies ACT (cognitive therapy) so that you can confide in your mind through some questions and take a step away from your worries and look at them with a new perspective.
3. Meditation
Focus on breathing and recognize my feelings now, so that I can fully feel the emotions that are happening in my heart at this moment.
4. Sound
It provides natural sounds and various ASMRs recorded and filmed by itself. With the timer function, you can enjoy it comfortably for as long as you want, or set a target time to concentrate in a relaxed state.

*Subscription prices and terms&Conditions
in mind provides an automatic renewal subscription that allows users to use all services in in mind without restriction while maintaining an active subscription. The monthly subscription is 4.49USD per month and the annual subscription is 43.99 USD per year.
You will be charged as a payment method registered in your iTunes account after the paid payment for the first subscription start. If you do not cancel your automatic renewal 24 hours before the subscription expires, you will automatically renew and pay within 24 hours before the subscription expires. You can check and cancel your subscription in the App Store > Menu > Account > Subscription > Regular Payment.

*Refunds and other processing procedures follow the Terms of Service.
Terms of Service: http://www.demand.co.kr/service?lang=en
Privacy Policy: http://www.demand.co.kr/privacy?lang=en

*Minimum supported OS version: iOS 13.0

* App permissions:
[Required]
-None

[Optional]
- Camera : Use stress measurement (PPG). Even if you don't allow to grant optional access, you can still use the content except for stress measurements.

Hompage : http://www.demand.co.kr
Contact: help@demand.co.kr

## Key features

- Stress measurement using PPG
- Personalized mental health programs
- Emotional diary
- Cognitive therapy exercises (Re-Think)
- Guided meditation
- ASMR and natural sounds

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| inmind monthly subscription | $4.49 | per month |
| annual subscription | $43.99 | per year |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/in-mind/id1158489828/reviews.md

### 1/5 — 뭐야 어떻게 써

*2018-09-16*

들어가자마자 회원가입 절차도 없이 로그인 하라고만 뜨는데 처음 쓰는데 로그인 정보도 당연히 없고 이거 어띠 쓰라는 겁니까....

## Frequently asked questions about in

### How does in-Mind measure stress?

in-Mind uses PPG (optical pulse wave detection) technology to measure your stress levels. It analyzes changes in blood flow through your finger via the phone's camera and flash to assess the activity and balance of your nervous system.

### What types of mental health programs does in-Mind offer?

in-Mind provides a variety of programs including an emotional diary for tracking feelings, 'Re-Think' for cognitive reframing, guided meditation for focus, and a selection of natural sounds and ASMR for relaxation.

### Can in-Mind be used for medical diagnosis?

No, the results measured by in-Mind's PPG feature are intended to indicate overall stress tendencies and cannot be used for medical purposes. For accurate medical results, it is recommended to visit a hospital for a thorough examination.

### What are the subscription costs for in-Mind?

in-Mind offers a monthly subscription for $4.49 and an annual subscription for $43.99. Both plans provide unrestricted access to all services and include a 7-day free trial.

### What is the age rating for in-Mind?

in-Mind has an age rating of 12+, making it suitable for users aged 12 and above.

### On which devices can I use in-Mind?

in-Mind is supported on iPhone and iPod devices. It is designed for iOS platforms.

### How often is in-Mind updated?

The latest version of in-Mind is 3.13.1, and it was last updated on October 13, 2024. This indicates regular updates to improve functionality and features.

### What do users like about in-Mind?

While user sentiment data is limited with only one rating, the app aims to help users who struggle with sleep due to anxiety, want to relax their minds, or are looking for a starting point to manage stress without the burden of formal treatment.

## Version history (last 5 releases)

### 3.13.1 — 2024-10-13

appsflyer sdk fix

### 3.13.0 — 2024-09-23

appsflyer sdk added

### 3.12.1 — 2024-09-05

Fix for version conflict in app update

### 3.12.0 — 2024-09-03

English ver translation has been updated

### 3.11.0 — 2023-10-26

•The home screen has been renewed! Try consistently managing your mental health through a daily curriculum tailored to your stress level.
•We've given a makeover to the My Page. Check your daily attendance and usage history!
•Compare your stress with other users through the revamped stress measurement and survey result screens!
•Usability has been improved.

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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 2026-06-10.*