# Sentiary — Talk 3 mins, let AI shape it.

> Talk 3 mins, let AI shape it. (iPhone/iPad app by Ken Ishizaka.)

- Source: https://appshunter.io/ios/app/sentiary/id6760335170 (this page in markdown: same URL + `.md`)
- Developer: [Ken Ishizaka](https://appshunter.io/developer/1883950733)
- Category: Lifestyle, Health & Fitness
- Price: Free with in-app purchases
- Age rating: 17+
- Requires: iOS 17.0 · 16 MB
- Languages: American English
- Released: 2026-04-23
- Data updated: 2026-10-03

## What is Sentiary?

Sentiary is a voice diary + AI reflection app that helps you organize your mind just by talking.
Hit the record button, speak about your day, and AI will turn it into clean text, summaries, and emotion tags.

◆ What you can do with Sentiary
Record a 3‑minute voice diary with a single tap
Let AI rewrite your speech into readable text
Automatically generate emotion tags (“happy”, “anxious”, “tired”, etc.)
Get a weekly summary, insights, and one‑line advice from your diaries
Save key insights to “My Insights” and revisit them later
See your emotional trends on a simple heatmap

◆ Perfect for people who…
Want to keep a diary but hate typing
Want to understand their emotional patterns more objectively
Struggle to put feelings into words
Want to notice mental changes before burning out

◆ Privacy
Your audio and diary entries are stored primarily on your device and your personal backend only.
When you use Pro features, only the text of your diary is sent to the AI (OpenAI API) for formatting and analysis.
Audio files are never sent to external AI services.

◆ Pro features
“Format with AI”
“Generate emotion tags”
“AI summary & analysis”
Emotion heatmap and weekly report
These are available via a one‑time Pro upgrade (around ¥500 / $5 / £5 / €5, depending on region).
Try recording and transcribing for free first.
Just talking for a few minutes a day can make your inner patterns much easier to see.


Subscriptions
Sentiary offers an auto-renewing subscription (“Pro”). Payment will be charged to your Apple ID account at confirmation of purchase. The subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions in your App Store account settings after purchase.

Terms of Use (EULA): https://www.notion.so/Terms-and-Conditions-3299ba5c4cbd80c695dad7e45f4ff5e1?source=copy_link
Privacy Policy: https://www.notion.so/Sentiary-Privacy-Policy-31d9ba5c4cbd8084a3f3c6e4ce26b7c7?source=copy_link

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Sentiary Pro | $1.99 | per month |


## Is Sentiary safe?

Not enough ratings yet to assess Sentiary.

## Is Sentiary legit?

Sentiary has limited verification signals. The AppsHunter Legitimacy Score for Sentiary is 48 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 3 releases)

### iOS 1.0.2 — 2026-05-06

This version incorporates pro-AI functions upon subscription. It has also added an explanation of the subscription itself.

### iOS 1.0.1 — 2026-04-23

subscription function has been updated.

### 1.0 — 2026-04-22

No release notes.

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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 2026-10-03.*