Comparison

Relationship Map AI vs 家系図ラボ Undoで戻せる家系図アプリ

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Relationship Map AI

Effortlessly generate relationship maps using AI. Visualize connections between people, organizations, industries, and more with intuitive editing, customizable visuals, and cross-device support. Export and share your creations easily.

Highlights
  • AI-generated relationship maps
  • Intuitive map editing
  • Customizable visual themes
  • Cross-device synchronization via Google Drive
  • Export and share maps
  • Text-based editing with Mermaid notation
  • Dark theme support
Features
Read full description

Simple Relationship Map is an app that automatically generates relationship maps based on your instructions using the latest AI technology. You can efficiently create various types of maps for your needs. It is used in various situations such as: - Creating relationship maps for people - Creating organizational charts - Creating industry-related diagrams - Creating network maps - Creating stakeholder relationship maps for projects - Creating collaboration/competition diagrams for businesses In addition, it can be used for any purpose that requires a relationship map, and there have been reports of various creative uses. If you are looking for a way to visualize relationships, please give it a try. [Features] - Intuitive operability Ease of use is the most important factor. It runs smoothly, and you can intuitively edit your maps. - Rich visual representation You can customize the colors to match your preferences, making it easy to create visually appealing maps. - Linking functionality You can insert links, making it convenient to reference related websites within each item. - Ready to use You can use it immediately without registering an account. - Multi-device support It supports cloud storage integration, allowing seamless editing across multiple devices. - Export and Share You can export and share your relationship maps, and even edit them on a PC. - Import Exported files can be imported and edited. - Text-based editing Edit your relationship maps directly using Mermaid notation. - Dark theme support Since it supports a dark theme, it is also ideal for use at night.

About

家系図ラボ Undoで戻せる家系図アプリ

Features
Read full description

親戚が増えるほど、線が重なって誰が誰の子か分からなくなる。指が滑って違う人につないでしまっても、元に戻せない。家系図アプリでよく聞くその2つの困りごとに絞って作りました。 ■ 人数が増えても自動で整う 名前と続柄を入れるだけで、世代ごとに自動できれいに並びます。婚姻・養子・再婚・複数世代をまたぐ複雑な構成でも、線を自分で引き直す必要はありません。 ■ 間違えても、Undoで元に戻せます 誤って違う人とつないでしまっても、ボタン一つで元の状態に戻せます。「全部やり直すしかない」ということはありません。 ■ 実の親と、育ての親と。両方書けます 養子縁組があるご家庭でも、実親・養親の2組をそのまま記録できます。無理に1組にまとめる必要はありません。 ■ 作成・編集は人数無制限でずっと無料 何人分でも、何本の家系図でも、無料のまま作成・編集できます。広告も表示しません。 ■ 親族から届いたファイルも、そのまま追加できます 親戚が作った家系図ファイルを受け取ったら、新しい家系図として取り込めます。今お使いの家系図は変更されません(非破壊)。取り込みも無料です。 ■ 渡すとき・残すときだけ、買い切り¥600 ・ファイルとして書き出す:全体、または選んだ人より上の代だけを書き出して、親族に共有できます ・PDF出力:家紋を添えて、印刷して残せる形で書き出せます 一度の購入でずっと使えます。月額料金はありません。作成・編集・人数無制限・複数ツリーの保有・取り込みは、購入しなくてもすべて無料のまま使えます。 ■ データは端末の中だけに保存されます アカウント登録もログインも不要です。入力した内容は外部のサーバーに送信しません。日々の自動バックアップを保持し、書き込み中にアプリが落ちてもデータが壊れない設計にしています。 ■ こんな方に ・親戚の集まりで家系図を作ることになった方 ・以前ほかのアプリで作った家系図が、線が重なって読めなくなってしまった方 ・養子縁組や再婚があり、家族構成をそのまま記録したい方 ・誤操作で作り直しになるのが不安な方 ※ 生年月日は「昭和10年頃」のような自由な書き方にも対応しています。正確な日付が分からない先祖の記録にもお使いいただけます。

Screenshots

Relationship Map AI4 screens
家系図ラボ Undoで戻せる家系図アプリ4 screens

Verdict

The call

The clearest difference is iOS requirement: 家系図ラボ Undoで戻せる家系図アプリ at 13.0 against Relationship Map AI's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Relationship Map AI sells 2 in-app purchases, starting at $2.99 per month and 家系図ラボ Undoで戻せる家系図アプリ sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Relationship Map AI ships an update fortnightly, 家系図ラボ Undoで戻せる家系図アプリ weekly. The most recent releases landed on October 9, 2026 and October 10, 2026 respectively.

Scorecard1 real difference · 9 level
Relationship Map AI versus 家系図ラボ Undoで戻せる家系図アプリ: the parameters behind the verdict, then further details
ParameterRelationship Map AI家系図ラボ Undoで戻せる家系図アプリ
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyFortnightlyWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size58 MB40 MB
Age rating4+4+
DeveloperYUKI TANAIKEMASAKI CHIBA

In-app purchases

2 purchases

Relationship Map AI

Subscriptions2
  • Simple Relationship Map Pro Monthly$2.991 Month
  • Simple Relationship Map Pro Annual$27.001 Year
1 purchases

家系図ラボ Undoで戻せる家系図アプリ

One-time1
  • 書き出し・PDF出力(買い切り)$3.99

Questions

Is Relationship Map AI free?
Relationship Map AI is free to download, with in-app purchases available.
Is 家系図ラボ Undoで戻せる家系図アプリ free?
家系図ラボ Undoで戻せる家系図アプリ is free to download, with in-app purchases available.
Do Relationship Map AI or 家系図ラボ Undoで戻せる家系図アプリ have ads?
Neither Relationship Map AI nor 家系図ラボ Undoで戻せる家系図アプリ shows ads.
Which is updated more often, Relationship Map AI or 家系図ラボ Undoで戻せる家系図アプリ?
Relationship Map AI ships an update fortnightly, and 家系図ラボ Undoで戻せる家系図アプリ weekly. Most recently, Relationship Map AI was updated on October 9, 2026 and 家系図ラボ Undoで戻せる家系図アプリ on October 10, 2026.

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