# Self CBT — CBT, Assertiveness, Diary

> CBT tools for thought analysis, assertive communication, and emotional journaling. (iPhone/iPad app by Masanori Kubota.)

- Source: https://appshunter.io/ios/app/self-cbt/id1511389662 (this page in markdown: same URL + `.md`)
- Developer: [Masanori Kubota](https://appshunter.io/developer/1201553187)
- Category: Health & Fitness, Medical
- Price: Free with in-app purchases
- Rating: 4.00/5 from 1 App Store ratings
- Age rating: 12+
- Requires: iOS 11.0 · 19 MB
- Languages: English, Japanese
- Released: 2020-08-03
- Data updated: 2026-07-07
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/self-cbt/id1511389662/reviews.md

## What is Self CBT?

Self CBT is an application that allows you to practice the column method, which is one of cognitive behavior therapy.
In addition to the column method, you can also practice the DESC method of the assertion training and keep a diary.

■ Function list
・Cognitive behavioral therapy
　Column method (5 column, 7 column)
・Assertive communication
　DESC method
・Diary
　Includes an icon to choose from 5 emotions

＊You can record for free for unlimited times a day.

・About Column method
The column method is one of the cognitive behavioral therapies and is useful for analyzing the habit of thinking. Organizing your thoughts leads to a well-balanced way of thinking and eases your mind.

・Assertive communication (DESC method)
Assertiveness is a communication skill that conveys your opinion while valuing the feelings of yourself and the other party. We aim for communication that does not hurt ourselves or the other party.
The DESC method helps organize what you want to talk about in practicing Assertive communication.
Each scene can be divided into four steps, and you can organize what you want to talk about assuming the scene according to the situation.

■ Optional function
・Screen lock function
　It can be used by watching the ad video in the application.
・Delete ads
　It will be hidden by in-app purchase.

■ How to use
For how to write the column method and the DESC method, see the menu in the application → each item of usage.

■ Notes on use
Self CBT app is not intended for treatment.
Please understand that this application does not correspond to medical practice or provision of medical equipment.
In addition, the operator does not take any responsibility for any disadvantage or damage incurred by using this application.

■ Contact me
Mail: self.cbt.app@gmail.com

## Key features

- Column method for cognitive behavioral therapy
- DESC method for assertive communication
- Diary with emotion icons
- Unlimited free recording
- Screen lock via ad video
- Ad removal via in-app purchase

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove ads | $0.99 | one-time |



## Frequently asked questions about Self CBT

### What is the column method in Self CBT?

The column method is a cognitive behavioral therapy technique used in Self CBT to analyze thinking habits. By organizing your thoughts, it aims to promote a more balanced mindset and ease emotional distress.

### How does Self CBT help with assertive communication?

Self CBT utilizes the DESC method to help users practice assertive communication. This method assists in organizing what you want to convey, ensuring your opinions are expressed while respecting the feelings of others.

### Can I use Self CBT for free?

Yes, you can record entries for free an unlimited number of times a day in Self CBT. Optional features like ad removal are available through in-app purchases.

### Does Self CBT have ads?

Yes, Self CBT contains advertisements. Users can watch ad videos to unlock features like the screen lock function, and ads can be removed via in-app purchase.

### What devices is Self CBT available on?

Self CBT is available on iPhones, iPads, and iPods, as indicated by its supported devices.

### Is Self CBT suitable for children?

Self CBT has an age rating of 12+, suggesting it is appropriate for users aged 12 and above. It is not intended for medical treatment.

### How often is Self CBT updated?

The latest version of Self CBT is 1.0.1, which was last updated on January 11, 2021. This indicates a past update frequency, but current update schedules are not detailed.

### What is the user sentiment for Self CBT?

Based on the provided data, Self CBT has a rating of 4.0 stars from 1 rating. This suggests a generally positive but limited user sentiment.

## Version history (last 2 releases)

### 1.0.1 — 2021-01-11

・Changed design.
・Added CSV file output function.
・Corrected the cancel button processing on the column and DESC input screens.

### 1.0.0 — 2020-08-03

No release notes.

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## More apps by Masanori Kubota

- [Simple Pain Scale](https://appshunter.io/ios/app/simple-pain-scale/id1201553188)
- [Japanese Relaxing Songs](https://appshunter.io/ios/app/japanese-relaxing-songs/id1229930672)
- [Talking Button](https://appshunter.io/ios/app/talking-button/id1267894987)
- [Column's Diary](https://appshunter.io/ios/app/columns-diary/id1453283855)
- [Simple Feeling Diary](https://appshunter.io/ios/app/simple-feeling-diary/id1466339094)

All apps by Masanori Kubota: https://appshunter.io/developer/1201553187

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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 2026-07-07.*