# DeeperAI — Mind tidy up Tool with AI

> Mind tidy up Tool with AI (iPhone/iPad app by Masanori Kobayashi.)

- Source: https://appshunter.io/ios/app/deeperai/id6761641850 (this page in markdown: same URL + `.md`)
- Developer: [Masanori Kobayashi](https://appshunter.io/developer/1890607844)
- Category: Productivity, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 8 MB
- Languages: American English, Japanese
- Released: 2026-04-22
- Data updated: 2026-08-25
- User reviews in markdown: https://appshunter.io/ios/app/deeperai/id6761641850/reviews.md

## What is DeeperAI?

DeeperAI is an iPhone, iPad, and Mac app that helps you organize thoughts as a tree structure and explore them deeply with AI. Buy once, use on all platforms.

[How It Works]
Create a theme and break it down into sub-themes hierarchically. When you're stuck, AI suggests candidate sub-themes. Adding notes to your themes improves the quality of AI suggestions.

[Antenna]
Register topics you want to watch, and Claude periodically searches the web to summarize the latest information. The app auto-checks on launch and sleep-wake, and notifies you when new updates are found.

[Chat]
Open the chat while a theme is selected, and Claude responds with full awareness of that theme's context. You can also ask Claude how to use the app. Chat responses can be saved directly as sub-themes or attachments, letting you systematically build up knowledge within your tree.

[More Features]
- Tags and resource (assignee) management
- Schedule and deadline management with Calendar integration
- iCloud Drive sync — share your data between iPhone, iPad, and Mac
- Export and import data files (.dpai)

[Pricing]
The free plan allows up to 3 top-level themes and 3 levels of depth, with a lifetime AI allowance of 50,000 tokens.

- **Premium** ($14.99/month): Unlimited themes and depth + 1M AI tokens/month included. No API key needed.
- **Unlimited** ($39.99 one-time): Unlimited themes and depth. For users with their own Anthropic API key (pay-as-you-go, no token limit).

Chat and Antenna features require a Premium subscription or your own Anthropic API key.

End User License Agreement: https://ironasam43.github.io/ironasam43/legal/eula

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| DeeperAI Monthly | $14.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| DeeperAI Unlimited | $39.99 | one-time |



## Version history (last 5 releases)

### 2.0.2 — 2026-08-23

Version 2.0.2 — Bug fixes and relaxed limits.

- Free plan limits lifted: no more caps on the number of top-level themes or on how deep your tree can go. If you don't need AI features, DeeperAI stays free for as long as you like.
- Better chat hand-off: bring the outcome of a conversation into your tree in one step, as a single theme with all of its sub-themes.
- File locking on iPhone and iPad: open the same file alongside your Mac without conflicting edits.
- Stability and usability improvements

### 2.0.1 — 2026-08-16

Version 2.0.1 — Critical bug fixes and relaxed limits.

- Fixed a critical bug affecting the language of chat responses
- Free plan limits lifted: no more caps on the number of top-level themes or on how deep your tree can go. If you don't need AI features, DeeperAI stays free for as long as you like.
- Better chat hand-off: bring the outcome of a conversation into your tree in one step, as a single theme with all of its sub-themes.
- File locking on iPhone and iPad: open the same file alongside your Mac without conflicting edits.
- Stability and usability improvements

### 2.0.0 — 2026-08-14

Version 2.0.0 — Critical bug fixes and relaxed limits.

- Fixed a critical bug affecting the language of chat responses
- Free plan limits lifted: no more caps on the number of top-level themes or on how deep your tree can go. If you don't need AI features, DeeperAI stays free for as long as you like.
- Better chat hand-off: bring the outcome of a conversation into your tree in one step, as a single theme with all of its sub-themes.
- File locking on iPhone and iPad: open the same file alongside your Mac without conflicting edits.
- Stability and usability improvements

### 1.5.0 — 2026-07-02

Version 1.5.0 — Make AI more your own, and organize your thoughts more smoothly.

- Keeps up with the latest AI models: always use the newest available AI models.
- Smarter sub-theme suggestions: each candidate now comes with a description as well as a title, so you can accept or reject at a glance.
- Per-feature model selection: choose the AI model used for sub-theme breakdown, tag suggestions, emoji suggestions, Antenna, and Chat individually.
- Automatic folders that follow your theme hierarchy: set a root folder and the app organizes files into sub-folders named after your themes.
- Usability improvements
- Bug fixes

### 1.4.1 — 2026-05-18

**What's New in 1.4.1**

• **Smarter Chat** — Claude now has richer context about your workspace for more relevant responses.

• **AI Emoji Suggestions** — Tap the  ai button next to any theme title and Claude will suggest a fitting emoji instantly.

• **Edit CLAUDE.md in Settings** — Customize Claude's instructions for your workspace without leaving the app. Restore defaults with one tap.

• **Bug Fixes & Polish** — Fixed title edits not saving in theme detail on iOS. Fixed navigation bar layout overlap. General stability improvements.

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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 2026-08-25.*