Best To-Do List Diary Apps

248+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated October 2026

From beginner-friendly picks to power-user tools, our to-do list diary list covers 248+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.

Compare top To-Do List Diary Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Planner: Daily, Weekly DiaryPlanner: Daily, Weekly DiaryFree4.7★ (765)NoYesNov 2026
2GoodTask: To Do List & PlannerGoodTask: To Do List & PlannerFree4.6★ (2K)NoYesNov 2026
3Planner iPlan - todo,diaryPlanner iPlan - todo,diaryFree4.8★ (66)NoYesNov 2026
4Google Keep - Notes and listsGoogle Keep - Notes and listsFree4.6★ (29K)NoNoNov 2026
5Todo List & Reminder - TodoeryTodo List & Reminder - TodoeryFree4.6★ (5.8K)YesYesNov 2026
6todo mate: To-Do List, Routinetodo mate: To-Do List, RoutineFree4.8★ (1.5K)NoYesNov 2026
7Serein: To-Do List & PlannerSerein: To-Do List & PlannerFree—NoYesOct 2026
8Goval: planner, to do listGoval: planner, to do listFree—YesNoJun 2026

Top Picks for To-Do List Diary

Planner: Daily, Weekly Diary#1

Planner: Daily, Weekly Diary by Digital Legal Tech

Calendar, To-Do List, Notes
Editor's Choice
📊 Productivity
4.7😐(765 ratings)
FreeIn-App Purchases
Planner: Daily, Weekly Diary screenshot 1
Planner: Daily, Weekly Diary screenshot 2
Planner: Daily, Weekly Diary screenshot 3
Planner: Daily, Weekly Diary screenshot 4
Planner: Daily, Weekly Diary screenshot 5
Planner: Daily, Weekly Diary screenshot 6

This digital organizer combines a notepad, planner, and to-do list to help you manage personal and work tasks. It offers a familiar paper-like interface for effortless planning and goal achievement, with features like reminders and habit tracking.

What We Love

  • 🚀 Great app for what I need
  • 👍 Excellent tool for tracking tasks and events
  • 👍 Useful for business notes and CRM tracking
  • 👍 Fantastic app, not a lot like it on the App Store
  • 👍 Perfectly simple and EXACTLY WHAT I WAS SEARCHING FOR!
  • 👍 Very easy to use and great for planning
  • 👍 Excellent app for logging work shifts and info
  • 👍 Perfectly simple, clean, and efficient
  • 👍 Wonderful app, fun to use
  • 👍 Excellent, very functional and simple to use

Room to Improve

  • 🐛 Glitch when trying to organize the order of tasks
  • 🐛 Couldn't even do two notes, no help on how to start a simple new note
  • 🐛 Repeat option not operable
  • 🐛 Reorder of items doesn't save well
  • 🐛 Lacks options for optimal use
  • 🐛 Lacks sync between iPhone and iPad
  • 🐛 Lacks copy/paste and cut/paste functionality
  • 🐛 Lacks reminder/alarm functionality
  • 🐛 Lacks ability to add images or handwrite with Apple Pencil
  • 🐛 Lacks ability to set recurring events
  • 🐛 Lacks ability to change text formatting (bold, underline, etc.)
  • 🐛 Lacks ability to add time/hour indicators for events
  • 🐛 Lacks ability to search through past entries
  • 🐛 Lacks ability to print or export to PDF
  • 🐛 Prone to crashes and glitches after updates
  • 🐛 Loses data and entries after updates
  • 🐛 Requires too many in-app purchases to unlock basic features
GoodTask: To Do List & Planner#2

GoodTask: To Do List & Planner by haha Interactive

Reminders, Calendar & Projects
Strong Contender
📊 Productivity
4.6😊(2K ratings)
FreeIn-App Purchases
GoodTask: To Do List & Planner screenshot 1
GoodTask: To Do List & Planner screenshot 2
GoodTask: To Do List & Planner screenshot 3
GoodTask: To Do List & Planner screenshot 4
GoodTask: To Do List & Planner screenshot 5
GoodTask: To Do List & Planner screenshot 6

This app enhances your existing reminders and calendars by bringing to-do lists, schedules, and projects together. It offers flexible views, smart lists, and quick actions to help you plan your day, find what needs attention, and organize your work efficiently.

What We Love

  • 🚀 Essential app
  • 👍 Integrates well with Apple ecosystem
  • 👍 Customizable and flexible
  • 👍 Comprehensive feature set
  • 👍 Affordable one-time purchase
  • 👍 Excellent support

Room to Improve

  • 🐛 Stability issues (crashes, freezes, sync problems)
  • 🤔 Steep learning curve and complex UI
  • 💰 Expensive for some users
  • 🤔 Paywall blocks access to key features
  • 🤔 Confusing upgrade/purchase model
Planner iPlan - todo,diary#3

Planner iPlan - todo,diary by Alexander Kochkurov

organizer,task list
Worth Considering
💼 Business
4.8(66 ratings)
FreeIn-App Purchases
Planner iPlan - todo,diary screenshot 1
Planner iPlan - todo,diary screenshot 2
Planner iPlan - todo,diary screenshot 3
Planner iPlan - todo,diary screenshot 4
Planner iPlan - todo,diary screenshot 5

This app is a versatile diary and task manager. It allows for quick task creation, subtask management, and easy viewing of daily, weekly, and monthly plans. Users can also attach photos and participant contact information to tasks.

More To-Do List Diary apps to explore

FAQ about To-Do List Diary

What are the best to-do list diary apps for iPhone?
Planner: Daily, Weekly Diary tops our to-do list diary apps ranking as of October 2026, with a 4.7-star average from 765 App Store ratings, and it's free to download.
Yes — 19 of the top to-do list diary apps we rank are free to download, including Planner: Daily, Weekly Diary and GoodTask: To Do List & Planner.
Planner: Daily, Weekly Diary has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 248+ to-do list diary apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.