Comparison

OutlineProcessor vs PDCA LOG

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

Head to head
About

OutlineProcessor

This app helps you organize thoughts and ideas with a simple yet powerful outliner. Create nested lists, manage multiple projects, and use intuitive controls to structure essays, novels, or tasks. Its clean interface minimizes distractions for focused thinking.

Highlights
  • Infinite hierarchy for nested lists
  • Intuitive controls for reordering items
  • Multiple document management
  • Focus-oriented minimalist interface
  • Idea capture and development
Features
Read full description

Bring structure to your thoughts. This app is a simple yet powerful outliner designed to help you capture, organize, and develop your ideas. Whether you're plotting a novel, structuring an essay, planning a project, or managing daily tasks, it's the perfect tool to bring clarity to your thinking. Key Features: Infinite Hierarchy: Create deeply nested lists to explore your ideas in as much detail as you need. Intuitive Controls: Effortlessly move, indent, and reorder items with a single tap, allowing you to restructure your thoughts on the fly. Multiple Documents: Keep your work organized by managing different projects in separate files. Focus-Oriented Design: A clean, minimalist interface frees you from distractions, letting you concentrate on what truly matters—your ideas. Transform scattered thoughts into a coherent plan. Download now and start organizing your mind with ease and clarity.

About

PDCA LOG

Features
Read full description

PDCA LOGは、日々の実践をPDCAサイクルで 記録・分析・改善するアプリです。 【主な機能】 ・実践ログの記録と管理 ・AIコーチングによる振り返り分析 ・お相手・関係者情報の管理 ・Discordへの投稿フォーマット自動生成 ・クラウド同期(機種変後もデータ復元) ・バックアップ・復元機能 【AIコーチング】 神経科学・心理学・行動経済学の 観点からあなたの実践を分析し、 具体的な改善提案を提供します。 【データ管理】 アカウント登録でデータをクラウドに保存。 機種変更後もログインするだけで 全データを復元できます。 ※AIによる回答は情報提供を目的としたものであり、 専門家によるアドバイスの代替ではありません。 【利用規約】 https://ichi-labs.com/terms/ 【プライバシーポリシー】 https://ichi-labs.com/privacy-policy/ 本アプリはAI機能にAnthropic社のClaude APIを使用しています。 AI機能利用時にログの内容がAnthropic社のサーバーに送信されます。

Screenshots

OutlineProcessor3 screens
PDCA LOG4 screens

Verdict

The call

The clearest difference is update cadence: PDCA LOG at every 6 days against OutlineProcessor's every 59 months. PDCA LOG also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.6). On price, 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. OutlineProcessor sells 1 one-off in-app purchase and PDCA LOG sells 5 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

OutlineProcessor ships an update every 59 months, PDCA LOG every 6 days. The most recent releases landed on September 3, 2026 and September 21, 2026 respectively.

Scorecard3 real differences · 7 level
OutlineProcessor versus PDCA LOG: the parameters behind the verdict, then further details
ParameterOutlineProcessorPDCA LOG
PriceFreeFree
Rating3.5 (4 ratings) — better—
Positive reviews20.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 59 monthsEvery 6 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.613.0 — better
Further details — not scored
Size3 MB36 MB
Age rating4+17+
Developerhirokazu murabeICHI LABS

In-app purchases

1 purchases

OutlineProcessor

One-time1
  • Hide Advertisement$2.99
5 purchases

PDCA LOG

Subscriptions2
  • Standard$2.991 Month
  • Premium$5.991 Month
One-time3
  • 20 Tokens$0.99
  • 50 Tokens$2.99
  • 120 Tokens$5.99

Questions

Is OutlineProcessor free?
OutlineProcessor is free to download, with in-app purchases available.
Is PDCA LOG free?
PDCA LOG is free to download, with in-app purchases available.
Do OutlineProcessor or PDCA LOG have ads?
Neither OutlineProcessor nor PDCA LOG shows ads.
Which is updated more often, OutlineProcessor or PDCA LOG?
OutlineProcessor ships an update every 59 months, and PDCA LOG every 6 days. Most recently, OutlineProcessor was updated on September 3, 2026 and PDCA LOG on September 21, 2026.

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