Comparison

WaterDrops ー 達成タスクが水に変わりスッキリ! vs Thread Mark

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

Head to head
About

WaterDrops ー 達成タスクが水に変わりスッキリ!

Visualize your daily actions and achievements to gamify task completion. This app helps you break down future goals into simple, manageable steps, guiding you to execute them with focus.

Highlights
  • Visualize actions and achievements
  • Gamified task completion
  • Break down goals into simple steps
  • Focus on immediate actions
  • Supports iPhone and iPad
Features
Read full description

広告なし。怒涛の行動ラッシュ! 2021/1/19 BS11 『どっぷりアプリ』で紹介されました。 WaterDropsで、目の前の小さな行動と成果を視覚化し、ゲーム感覚で、タスクをこなそう。 未来に求める成果 ← 成果の種類 ←行動のまとまり(プロジェクト) ← ひとつひとつの行動(タスク) 望む未来の実現 = 未来から逆算して、今、目の前ですべきほんのわずかなシンプルな行動を導き出して、一心不乱に遂行する WaterDropは、そのサポートをします。

About

Thread Mark

Features
Read full description

Welcome to ThreadMark, the ultimate local-first Markdown reader that transforms your personal notes, development logs, and reading materials into an immersive, thread-style reading experience! Whether you're organizing a massive "Second Brain" or simply jotting down grocery lists, ThreadMark makes reading long documents on mobile incredibly fast, casual, and stress-free. ■ What is ThreadMark? ThreadMark is a unique Markdown viewer and editor that parses your local files into a message board/forum structure. Simply select your local folder (Vault), and the app automatically treats your folders as "Boards", your .md files as "Threads", and paragraphs divided by headings as numbered "Posts". ■ Who is this for? - Heavy Markdown users looking for a lightweight, mobile-friendly way to browse their vast knowledge base. - Users of desktop-based PKM (Personal Knowledge Management) tools who want a seamless, local mobile companion. - Anyone who loves the scrollable, bite-sized reading experience of timelines and forum threads. - Privacy advocates who prefer 100% offline, local storage without cloud lock-in. ■ Key Features - Innovative Thread-Style UI Documents are automatically split based on headings (e.g., ##) and displayed as numbered posts. Even a 10,000-word document becomes as easy to digest as scrolling through a social media feed. - Rich Markdown Compatibility Fully supports WikiLinks ([[Note Name]]) for bidirectional linking. Tap a dead link to instantly create a new thread. It also beautifully renders inline images, transclusions (embedding other .md files), and callouts (e.g., > [!info]). - Powerful "Quote Anchors" Navigate complex thoughts instantly. Type >>1, >>1-5, or >>1,3 to create interactive anchors. Tapping them opens a quick pop-up preview of the referenced sections without losing your scroll position. - 100% Local & Secure No accounts, no logins, and no forced cloud syncing. All data remains safely on your device's local storage, ensuring your private diaries and sensitive technical notes stay truly private. ■ Rich Customization - Dual Viewing Modes Switch seamlessly between the immersive "BBS Mode" (Board/Thread/Post layout) and the traditional "Standard Mode" (Folder/Note layout) depending on your mood. - Beautiful Themes & Typography Choose from a variety of carefully crafted themes, including a classic Retro Beige, pure Dark Mode, Dracula, and Cyberpunk. Includes a precise font scaler to build your perfect reading environment. * Note: ThreadMark is free to use with optional ads. We offer a one-time lifetime purchase to remove ads completely, or you can temporarily hide ads for 6 hours by watching a short video. * Note: This app is a local file viewer/editor. It does not connect to or browse external internet forum services.

Screenshots

WaterDrops ー 達成タスクが水に変わりスッキリ!4 screens
Thread Mark4 screens

Verdict

The call

The clearest difference is in-app purchases: WaterDrops ー 達成タスクが水に変わりスッキリ! at none against Thread Mark's 2. WaterDrops ー 達成タスクが水に変わりスッキリ! also leads on ads (none vs shown) and update cadence (every 2 days vs fortnightly). On price, device support and iOS requirement 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. Thread Mark sells 2 one-off in-app purchases. WaterDrops ー 達成タスクが水に変わりスッキリ! asks for nothing beyond the download.

UpkeepUpdate frequency

WaterDrops ー 達成タスクが水に変わりスッキリ! ships an update every 2 days, Thread Mark fortnightly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 6 level
WaterDrops ー 達成タスクが水に変わりスッキリ! versus Thread Mark: the parameters behind the verdict, then further details
ParameterWaterDrops ー 達成タスクが水に変わりスッキリ!Thread Mark
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 days — betterFortnightly
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size250 MB49 MB
Age rating4+4+
Developertakanori hosoiKoya Kurauchi

In-app purchases

None

WaterDrops ー 達成タスクが水に変わりスッキリ!

No in-app purchases

2 purchases

Thread Mark

One-time2
  • Buy the Developer a Coffee$2.99
  • ThreadMark Pro$9.99

Questions

Is WaterDrops ー 達成タスクが水に変わりスッキリ! free?
WaterDrops ー 達成タスクが水に変わりスッキリ! is free to download, with no in-app purchases.
Is Thread Mark free?
Thread Mark is free to download, with in-app purchases available.
Do WaterDrops ー 達成タスクが水に変わりスッキリ! or Thread Mark have ads?
Thread Mark shows ads; WaterDrops ー 達成タスクが水に変わりスッキリ! does not.
Which is updated more often, WaterDrops ー 達成タスクが水に変わりスッキリ! or Thread Mark?
WaterDrops ー 達成タスクが水に変わりスッキリ! ships an update every 2 days, and Thread Mark fortnightly. Most recently, WaterDrops ー 達成タスクが水に変わりスッキリ! was updated on October 24, 2026 and Thread Mark on October 25, 2026.

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