Comparison

AIPromptNote vs えさくん

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

Head to head
About

AIPromptNote

Streamline AI chatbot prompt creation and management. Split prompts into instructions and content, duplicate existing prompts with one click, and easily share your creations with others. This tool helps you maximize AI potential.

Highlights
  • Split entry for instructions and content
  • One-click prompt duplication
  • Prompt sharing functionality
  • Streamlined prompt management
  • Supports AI chatbot development
Features
Read full description

This app is made in Japan. Introducing "AI Prompt Note," the optimal partner for your AI chatbot! Are you copying and modifying prompts from the web one by one, or losing track of the prompts you've used before? This app streamlines the creation and management of your prompts and supports the development of your AI chatbot. [Features and Functions] ■ "Instructions and Content" Split Entry You can divide prompts into two parts: instructions and content. This allows for a clearer understanding of the AI's requirements and the specific details. ■ Prompt Duplication Function You can easily duplicate prompts you've created with just one click. This makes the creation of a large number of consistent prompts easier than ever before. ■ Prompt Sharing Function You can easily share the prompts you've created. This allows you to share the latest and greatest prompts with team members, friends, and classmates. With the use of "AI Prompt Note," the creation and management of prompts for your AI chatbot will be smoother than ever. Let's take the first step towards maximizing the potential of AI.

About

えさくん

Features
Read full description

■OS26デザインに対応 ■専用キーボード搭載でマークダウン入力できる ■シンプルで直感的な操作性 ■目に優しいダークモード対応 esa.io のunofficial appです。 esaは、《情報を育てる》というコンセプト で作られた、自律的なチームのためのドキュメント共有サービスです。 日報やミーティングの議事録をはじめ、仕様書やアイデアのメモなど様々なドキュメントに利用することができます。 えさくんに関するバグや問い合わせは本家 esa.io ではなく本アプリ開発者に対し行ってくだい。 # 機能一覧 * ログイン (OAuth) * 記事の新規投稿 * 記事一覧 * 記事のコピー * 記事の表示 * 記事をブラウザで閲覧 * 記事編集 * チーム切り替え ## 未実装 * 記事検索(実装予定) * コメントの表示 * コメントの投稿 * メンバー一覧 * メンバーの投稿した記事の一覧 ※ 記事表示では、本家 esa.io の Preview を完全に再現はできていません。 アプリのレビュー・問い合わせで実装要望などお待ちしております。 URLScheme: esakun://

Screenshots

AIPromptNote3 screens
えさくん4 screens

Verdict

The call

The clearest difference is in-app purchases: AIPromptNote at none against えさくん's 1. AIPromptNote also leads on iOS requirement (18.0 vs 26.0). えさくん's advantage is ads (none vs shown) and update cadence (every 4 days vs every 2 months). On price and device support 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. えさくん sells 1 one-off in-app purchase. AIPromptNote asks for nothing beyond the download.

UpkeepUpdate frequency

AIPromptNote ships an update every 2 months, えさくん every 4 days. The most recent releases landed on October 3, 2026 and September 29, 2026 respectively.

Scorecard4 real differences · 4 level
AIPromptNote versus えさくん: the parameters behind the verdict, then further details
ParameterAIPromptNoteえさくん
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 2 monthsEvery 4 days — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhoneiPhone, iPad — better
Requires iOS18.0 — better26.0
Further details — not scored
Size31 MB7 MB
Age rating4+4+
DeveloperDaisuke KatayamaOsawa Takuya

In-app purchases

None

AIPromptNote

No in-app purchases

1 purchases

えさくん

One-time1
  • 開発者を支援する$0.49

Questions

Is AIPromptNote free?
AIPromptNote is free to download, with no in-app purchases.
Is えさくん free?
えさくん is free to download, with in-app purchases available.
Do AIPromptNote or えさくん have ads?
AIPromptNote shows ads; えさくん does not.
Which is updated more often, AIPromptNote or えさくん?
AIPromptNote ships an update every 2 months, and えさくん every 4 days. Most recently, AIPromptNote was updated on October 3, 2026 and えさくん on September 29, 2026.

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