# Wisper Diary – AI Chat Journal

> Wisper Diary – AI Chat Journal (iPhone/iPad app by Hiromasa Nakatani.)

- Source: https://appshunter.io/ios/app/wisper-diary-ai-chat-journal/id6759490947 (this page in markdown: same URL + `.md`)
- Developer: [Hiromasa Nakatani](https://appshunter.io/developer/1575179647)
- Category: Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.1 · 54 MB
- Languages: English
- Released: 2026-03-15
- Data updated: 2026-08-05
- User reviews in markdown: https://appshunter.io/ios/app/wisper-diary-ai-chat-journal/id6759490947/reviews.md

## What is Wisper Diary?

Murmur Diary is a simple journaling app where you record your day just by posting small thoughts.

Every entry receives a reply from AI, making journaling feel like a conversation.

You don't need to write long diary entries.
Even a short sentence is enough.

• Simple “tweet-style” journaling
• AI replies to your thoughts
• Record feelings, moments, and daily life
• Look back through your timeline anytime

Examples:

"I woke up early today."
"I finally tried the pasta place I wanted to go to."
"I found a really cute flower on my way home."

Small moments deserve to be remembered.

Not a social network.
Just a quiet space for you.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 1 month | $2.99 | per month |
| annual | $29.99 | per year |
| 6 month | $16.99 | per 6 months |



## Version history (last 1 release)

### 1.0.1 — 2026-03-18

- We've introduced a 3-day free trial for the Pro plan

## More apps by Hiromasa Nakatani

- [Infinity Run](https://appshunter.io/ios/app/infinity-run/id1575179165)
- [Tile And Tile](https://appshunter.io/ios/app/tile-and-tile/id1589061839)
- [TwinColorBall](https://appshunter.io/ios/app/twincolorball/id1634909297)
- [Journal of Dream](https://appshunter.io/ios/app/journal-of-dream/id6752232946)
- [Parallax 3D](https://appshunter.io/ios/app/parallax-3d/id6752422118)
- [Idea Memo Spark](https://appshunter.io/ios/app/idea-memo-spark/id6752848069)

All apps by Hiromasa Nakatani: https://appshunter.io/developer/1575179647

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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 2026-08-05.*