Comparison

InkThink vs Scribble Calendar & Planner

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

Head to head
About

InkThink

This app offers a stylus-first planner for creative minds, allowing users to manage tasks, calendars, notes, and mind maps using handwriting. It features intelligent ink reflow and a pen-powered canvas for organizing thoughts without typing.

Highlights
  • Stylus-first handwriting input
  • Intelligent ink reflow for tasks and calendar
  • All-in-one planner (Diary, Calendar, Tasks, Mind Maps, Notes)
  • Interactive handwritten calendar entries
  • Freeform thinking canvas for brainstorming
  • Modular and intuitive design
Features
Read full description

InkThink – Pen Powered Productivity for Creative Minds. 7 Day Free Trial. InkThink is the stylus-first planner that works in your handwriting. Plan your 2027 creatively using handwriting! - Own it Forever, No Subscription offer - Intelligent ink reflow - tasks/calendar items flow into different views - All in one - Diary, Calendar, Tasks, Mind Maps, Notes - Works with Apple pencil ONE-TIME PURCHASE OFFER: Get Pro Subscription FREE with One-Time Base App Purchase if purchased within 7 day Free Trial. Own it Forever, No Subscription! Act Fast! InkThink is a groundbreaking stylus-first productivity suite designed for thinkers, creators, and note-takers who prefer ink over taps. Whether you're sketching out your day, brainstorming ideas, or building a visual mind map, InkThink gives you a fluid, pen-powered canvas to organize your thoughts your way. In the world of AI, allow your mind to take back control and enjoy the art of thinking and writing again! InkThink is a quantum leap over traditional 'Pen Planner' apps where you just draw over a PDF, or even traditional pen enabled notebooks with templates. An ideal 2027 Planner. InkThink features unique intelligent ink where handwritten tasks can be re-ordered, handwritten calendar entries are date aware and actually show across your different Calendar views (Day, Week, Month - no longer just simply inking over a date box in a PDF and which don't show on other views. InkThink is what you have been waiting for from an intelligent ink-based diary and planner app - a true pen powered To-Do list and handwritten Calendar. Ink Tasks Draw your to-do list with your stylus in long ink blocks. Easily add, rearrange, and manage tasks in a tactile, visual format. The bottom of the screen becomes your ink input zone — just write and watch your tasks flow into place. Pro features include Kanban views, Tag filtering and seeing tasks on your calendar. Notes Capture individual ideas in real time — during meetings, while watching videos, reading, journaling or listening to audio. Notes lets you jot down key points in ink and save them as “thinking sessions” notes. Capture ‘sub-notes’ within each Note for simpler organization - e.g. create a note for each book chapter and your sub-notes for each chapter are your notes for that specific chapter. Ink Calendar Draw directly into your calendar. Each inked date can be seen across different layouts - Day, Week and Month. It’s not just handwriting — it’s interactive ink. Pro features include 3 Day, 3 Week and 3 Month views, and split-screen mode. Thinking Canvas Create movable ink index cards on a freeform canvas. Sketch, connect, and rearrange your thoughts like sticky notes on a whiteboard — but smarter and stylus-native. Capture you brainstorm and mind map your ideas. Connect cards and visualize your thinking. InkThink is modular, intuitive, and built for the future of stylus powered creative productivity. No typing. No distractions. Just your pen, your ideas, and an app that connects and thinks with you. Built for Apple pencil stylus tablets and devices. InkThink transforms handwriting into a dynamic, movable, and meaningful workspace. InkThink available on all platforms and can sync between. 7 Day Free Trial - No Sign Up needed. Can work fully offline. Base App (One Time Purchase): All core features including Tasks, Calendar, Notes and Canvas. Sync. Can use on all devices. Pro Features (Optional Subscription): Filter by Task Label, Add Due Dates, Mindfulness Task Mode, View Tasks with Due Dates on Calendar, 3 day/week/month views, split-screen. InkThink : To-Do, Notes, Calendar, MindMap Planner designed for Pen Stylus. The best app for a pen. Take back control with your mind and your pen! When logging in our EULA Terms of Use (Terms of Service) apply as available on our website. https://inkthink.app/terms-of-service

About

Scribble Calendar & Planner

This app offers a digital canvas for planning and journaling, allowing users to write, sketch, and annotate their days. It provides versatile calendar views, infinite notes, and habit tracking, with a privacy-first design. Users can organize their lives with a focus on intention and purpose.

Highlights
  • Handwritten planning and sketching
  • Versatile calendar views (Yearly to Daily)
  • Infinite notes for brainstorming
  • Time-boxed daily planner
  • Mood and health tracking
  • Habit tracking
  • Calendar integration
Features
Read full description

Scribble Calendar & Planner feels like a canvas for your life - a place where you don't just schedule dates, but draw your days and design your future. Write, sketch, annotate and plan with Apple Pencil or any compatible stylus. Turn scattered thoughts into something you can see, shape and make your own. PLAN. FOCUS. REFLECT. Plan your days with clarity. Focus your time on what matters. Reflect on your habits, health and how your days really feel. In a world where calendars are often rigid and impersonal, Scribble Calendar offers softness, freedom and a bit of soul... a quiet invitation to plan with intention, reflect with clarity and live with purpose. EVERYTHING YOU NEED TO ORGANIZE YOUR LIFE • Versatile Views - Switch between Yearly, Quarterly, Monthly, Weekly and Daily planning pages. • Infinity Notes - Endless space for sketches, mind maps, brain dumps and whatever is on your mind. • Time-Boxed Daily Planner - Give your day a shape, see where your time goes, and stay focused without the stress. • Mood & Health Tracker - Keep track of your mood, sleep, water and food in your own handwriting. • Habit Tracking - Build awareness around the habits and routines that shape your days. • Calendar Integration - Your device's calendars appear alongside your handwritten plans. PRIVACY-FIRST BY DESIGN Your life, your timeline, your design. No account is required, and your planner is never uploaded to a cloud service of ours. Keep it on your device, or sync it between your devices through your own iCloud Drive. Your planner stays yours. FREE TO WRITE, OPTIONAL TO UPGRADE Write, draw and plan on the yearly, quarterly, monthly, weekly and daily pages for free, and your planner stays on your device. Premium, a one-time purchase, lets you create and edit calendar events in the app. The sync subscription uploads your pages to your own cloud storage and keeps them in step across your devices: Simple two-way sync, or Smart sync, which also merges a page changed on two devices. Downloading pages from your cloud storage is free. A DIFFERENT KIND OF DIGITAL PLANNER Whether you use it as a productivity tool, a digital bullet journal, a handwritten calendar or a life organizer, Scribble Calendar helps you get thoughts out of your head, focus on what matters today, and design where you want to go next. Your life is your canvas. Optimized for iPad, iPad Pro and Apple Pencil. Terms of Use: https://scribblecalendar.com/tos Privacy Policy: https://scribblecalendar.com/privacy

Screenshots

InkThink3 screens
Scribble Calendar & Planner4 screens

Verdict

The call

The clearest difference is update cadence: InkThink at every 2 days against Scribble Calendar & Planner's every 6 days. InkThink also leads on iOS requirement (15.0 vs 17.0). On price, rating, ratings volume and ads 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. InkThink sells 1 one-off in-app purchase and Scribble Calendar & Planner sells 5 in-app purchases, starting at $0.49 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for InkThink against 5.0 for Scribble Calendar & Planner. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

UpkeepUpdate frequency

InkThink ships an update every 2 days, Scribble Calendar & Planner every 6 days. The most recent releases landed on November 9, 2026 and November 13, 2026 respectively.

Scorecard2 real differences · 8 level
InkThink versus Scribble Calendar & Planner: the parameters behind the verdict, then further details
ParameterInkThinkScribble Calendar & Planner
PriceFreeFree
Rating5.0 (1 ratings)5.0 (2 ratings)
Positive reviews—100.0% of reviews
Number of ratings12 — better
Update frequencyEvery 2 days — betterEvery 6 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size214 MB52 MB
Age rating4+12+
DeveloperSundaram Applied TechnologiesGabor Auth

Customer experience

InkThink

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Scribble Calendar & Planner

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

InkThink

One-time1
  • InkThink Base App$24.99
5 purchases

Scribble Calendar & Planner

Subscriptions4
  • Simple two-way sync7 Days trial$0.491 Month
  • Smart two-way sync$1.491 Month
  • Simple two-way sync7 Days trial$4.991 Year
Show 1 more
  • Smart two-way sync$14.991 Year
One-time1
  • Premium$2.99

Questions

Is InkThink free?
InkThink is free to download, with in-app purchases available.
Is Scribble Calendar & Planner free?
Scribble Calendar & Planner is free to download, with in-app purchases available.
Which has better reviews, InkThink or Scribble Calendar & Planner?
InkThink and Scribble Calendar & Planner are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.
Do InkThink or Scribble Calendar & Planner have ads?
Neither InkThink nor Scribble Calendar & Planner shows ads.
Which is updated more often, InkThink or Scribble Calendar & Planner?
InkThink ships an update every 2 days, and Scribble Calendar & Planner every 6 days. Most recently, InkThink was updated on November 9, 2026 and Scribble Calendar & Planner on November 13, 2026.

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