Best ThreeLinesDiary alternatives: apps like ThreeLinesDiary

📊 Productivity

ThreeLinesDiary is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to ThreeLinesDiary

タテ帳 by Takehiro Ichimnura

Editor's Choice

0.0(0 ratings)

FreeAds

片手キーボードPRO by TAWASHI KAMEMUSHI

Strong Contender

0.0(0 ratings)

$3.99

Clean Todo List - Simple To-Do by Foodmenu.world Inc.

Simple Tasks & Reminders

Worth Considering

フリマメモ - 出品/再出品に便利な定型文テンプレ

5.0(2 ratings)

FreeAdsIn-App Purchases

Clean Todo List - Simple To-Do screenshot 1

Clean Todo List - Simple To-Do screenshot 2

Clean Todo List - Simple To-Do screenshot 3

Capture and organize tasks instantly with this lightweight to-do list app. It offers quick entry, clear progress tracking, and optional note space. Ideal for users seeking a fast, no-fuss productivity tool.

More apps like ThreeLinesDiary

by Hironori Tsumuraya

Save product listings and descriptionsManage item details like price and conditionStore and categorize transaction messages

Streamline your online selling with this app for managing product listings and transaction messages. Save templates for item descriptions, pricing, and common buyer communications to speed up your selling process across multiple platforms.

free with in-app purchases

(0)

BulletsMind - Simple Outliner

Simple outliner like MindMap.

Hierarchical bulleted notesIntuitive operabilityRich expression with coloring

This app helps you organize ideas and information using a hierarchical bulleted note system. It combines the usability of mind mapping with outline processing, supporting features like coloring, task management, and link insertion. Export your outlines or sync them across devices.

(1)

freemium

Minute & Seconds multi timer

Min & Sec Timer

Minute/second timerMultiple timer supportAdd, edit, and delete timers

This utility allows you to set and manage multiple timers simultaneously, perfect for tasks like cooking or complex routines. Customize alarms, add labels, and switch between light and dark modes for a personalized experience.

(13)

free

InstantToDo: Cute and Simple

Record all wishes and tasks

Colorful, personalized task creationCategory organizationCustomizable themes, palettes, and templates

Manage your tasks with a visually appealing and personalized to-do list. Customize backgrounds with colors or photos to boost motivation and organize tasks by category with notifications and subtasks.

free with in-app purchases

(1)

Diary 2026

Simple Diary app 2026

Diary and calendar integrationTag and color-code entriesQuick and intuitive entry

This app combines a simple diary with a calendar for organizing memories and plans. Easily record thoughts, dreams, and ideas, and use color-coded tags for quick organization and scheduling.

(1)

ad-supported