# Kakeizu: Family Tree Maker — Visual family tree & timeline

> Visual family tree and timeline app with AI ancestor generation. (iPhone/iPad app by Shogo Watanabe.)

- Source: https://appshunter.io/ios/app/kakeizu-family-tree-maker/id6758266321 (this page in markdown: same URL + `.md`)
- Developer: [Shogo Watanabe](https://appshunter.io/developer/1860741514)
- Category: Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 65 MB
- Languages: English, Japanese, Korean, Chinese, Chinese
- Released: 2026-02-04
- Data updated: 2026-07-09
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/kakeizu-family-tree-maker/id6758266321/reviews.md

## What is Kakeizu?

◆ A new kind of family tree app to experience your family's history across time!

"Kakeizu: Family Tree Maker" is a full-fledged family tree app featuring a Time Machine and an AI Ancestor Generation function. Simply by moving the era slider, you can visually experience how your family's history has been woven together from the past to the present.

▼ Time Machine Feature
- Travel freely through time from the past to the present.
- Animate the flow of time with the play button.
- Choose from 5 playback speeds to suit your viewing style.
- Automatically displays all Japanese eras from Taika (645 AD) to Reiwa.
- Check historical events that happened in those years simultaneously.

▼ AI Ancestor Generation
- Based on a person in your family tree, AI automatically generates a historical story of your ancestors.
- Select story themes such as "Turbulent life" or "Peaceful everyday life."
- Set original themes using free text.
- Try it once for free in the basic version!

▼ Full-Fledged Family Tree Creation
- Intuitively add parents, spouses, and children.
- Record detailed info: phonetic readings, maiden names, occupations, and Chinese zodiac signs.
- Add profile photos to put faces to names.
- Freely adjust the layout with drag-and-drop.
- Add family crests for a prestigious finish.

▼ Family Insights
- Longevity rankings and average lifespan statistics.
- Analyze birth month distributions and peak months.
- Visualize age gaps between generations (parents/children, siblings).
- Discover trends and patterns in Kanji used in names.

▼ Timeline
- View family events (births, deaths) chronologically.
- Overlap historical events with your family's journey.
- Focus on specific individuals to relive their life stories.
- Export to PDF.

▼ Family Calendar
- Centrally manage birthdays, death anniversaries, memorial services, and longevity celebrations.
- Countdown display for upcoming events.
- Automatically calculates longevity celebrations (60th, 70th, 77th, 88th, etc.).

▼ Never Forget Important Anniversaries
- Get notified of birthdays 1 week before, 1 day before, and on the day.
- Reminders for death anniversaries and Buddhist memorial services (1st to 50th year).
- Freely customize notification times.

▼ Versatile Export & Sharing
- Save as high-quality PNG images.
- Export to PDF in A4, A3, or Letter size.
- Bulk export data via CSV.
- Ensure compatibility with other apps using the GEDCOM format.
- Securely store precious data with JSON backups.

▼ Designed for Japanese Culture
- Fully supports all Japanese eras from Taika (645 AD) to Reiwa.
- Automatically calculates and displays the Chinese zodiac.
- Automatically calculates Buddhist memorial years.
- Beautiful vertical writing layout.

【Free Version】
- Register up to 50 people and create up to 2 family trees.
- Time Machine feature.
- Auto-align function.
- Birthday notifications.
- Family Insights.
- Personal/Family History Timeline.
- 1 free AI Ancestor Generation.
- PNG/PDF export (with watermark).

【Premium Plan (Unlimited Access)】
- Unlimited people registration and family tree creation.
- Unlock all designs and fonts.
- Notifications for death anniversaries and memorial services.
- Family Calendar (birthdays, memorials, longevity celebrations).
- 1 free AI Ancestor Generation per month.
- CSV/GEDCOM import & export.
- Full data backup.
- Save images without watermarks.

【About the Premium Plan】
Period: 1 Month / 1 Year (Auto-renewal) 
(Detailed pricing is displayed in the app and varies by region)
- Payment will be charged to your Apple ID account.
- Auto-renewal can be canceled up to 24 hours before the end of the current period.
- You can check, manage, and cancel your subscription in your App Store account settings.

Terms of Service: https://notch-busby-4e6.notion.site/2f4ec62c0328804e8371eab6e28d207d
Privacy Policy: https://notch-busby-4e6.notion.site/2f4ec62c0328804e8371eab6e28d207d#2f4ec62c032880e38f40d57c8ab87c91

## Key features

- Dynamic Time Machine for historical visualization
- AI-powered ancestor story generation
- Detailed family tree creation
- Family insights and statistics
- Event timeline and calendar management
- Customizable anniversary reminders
- Versatile export options (PDF, CSV, GEDCOM)

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| プレミアムプラン (月額) | $3.99 | per month |
| プレミアムプラン (年額) | $39.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| AI Ancestor Credit (1 use) | $0.99 | one-time |
| AI Ancestor Credit (5 uses) | $3.99 | one-time |
| AI Ancestor Credit (10 uses) | $7.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/kakeizu-family-tree-maker/id6758266321/reviews.md

### 3/5 — Nice App Just not what I was looking for

*2026-05-09*

The app had some really nice features but it was slightly confusing and didnt have any research aspects. It has and AI thing that made no sense and wrote random things about random people. 
In conclusion, If your looking for a journaling app of a family tree, I 100% recommend the app. Bu if you want to use this app for geneology research, thats just not what this is for.

## Frequently asked questions about Kakeizu

### What is Kakeizu: Family Tree Maker?

Kakeizu: Family Tree Maker is a lifestyle app designed to help users explore and visualize their family history. It features a unique 'Time Machine' to see family history unfold across eras and an AI function to generate ancestor stories.

### Can I try Kakeizu: Family Tree Maker for free?

Yes, Kakeizu: Family Tree Maker offers a free version that allows registration of up to 50 people and creation of 2 family trees. This includes features like the Time Machine, birthday notifications, and one free AI Ancestor Generation.

### What are the subscription options for Kakeizu: Family Tree Maker?

Kakeizu: Family Tree Maker offers a Premium Plan with monthly and annual subscription options. The monthly plan is $3.99 and the annual plan is $39.99, providing access to full features.

### Does Kakeizu: Family Tree Maker have ads?

No, Kakeizu: Family Tree Maker does not contain advertisements. The app is ad-free, offering a clean user experience.

### What devices is Kakeizu: Family Tree Maker available on?

Kakeizu: Family Tree Maker is available on Mac, iPhone, iPad, and iPod. It is designed to work across various Apple devices.

### How often is Kakeizu: Family Tree Maker updated?

The latest version of Kakeizu: Family Tree Maker is 1.2.1, last updated on June 14, 2026. Updates typically occur to introduce new features and improve performance.

### What kind of family insights can I get from Kakeizu: Family Tree Maker?

Kakeizu: Family Tree Maker provides various family insights, including longevity rankings, average lifespan statistics, birth month distributions, and analysis of age gaps between generations. It can also visualize trends in names.

### Can I export my family tree data from Kakeizu: Family Tree Maker?

Yes, Kakeizu: Family Tree Maker offers versatile export options. You can save your family tree as high-quality PNG images, export to PDF in various sizes, and bulk export data via CSV. It also supports the GEDCOM format for compatibility.

## Version history (last 5 releases)

### 1.2.1 — 2026-06-14

[New Features]
- Shortcuts: Added support for zooming in and out using Command + + / Command + - on the Mac version.

### 1.1.4 — 2026-05-01

[Improvements]
- AI Ancestor: Improved the stability of the AI story generation feature.

### 1.1.2 — 2026-03-12

[Improvements]
- Bug Fixes: Fixed minor bugs and improved overall app stability.

### 1.1.1 — 2026-03-08

[New Features]
- Landscape Layout: Now supports landscape display for family trees.

[Improvements]
- Notification Settings: Access settings directly from the family calendar.
- Layout Adjustment: Fixed crossing connection lines for a cleaner view.
- Bug Fixes: Fixed other minor bugs and improved overall app stability.

### 1.1 — 2026-03-02

[New Features]
- AI Ancestor: AI generates your ancestor's historical story.
- Dark Mode: Eye-friendly dark theme is now fully supported.
- Generation Indicator: Generation numbers can now be shown.
- 4-Tab Layout: Improved UI navigation and overall usability.

[Improvements]
- Move Lines: Connection lines can be adjusted by dragging.
- All Eras: Fully supports all Japanese eras (Taika to Reiwa).

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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 2026-07-09.*