A simple, cozy guide to choosing the perfect digital planner size
When you start creating your own digital planner, one question quietly pops up:
“What size should I design it?”
It’s such a good question — and an important one too. 😊
Because the size of your planner affects how it looks, how it feels, and how easy it is to use.
The good news?
There’s no one “perfect” size — just the one that fits your style and your audience best.
Let’s walk through it in a calm, simple way. 🌿
First — What Does “Size” Mean in Digital Planning?
In digital planning, “size” refers to the page dimensions of your planner.
Unlike paper planners, digital planners are usually designed as:
📄 PDF files
📱 Used on tablets, iPads, or phones
✍️ Written on with a stylus
So instead of inches only, you’ll often think in screen-friendly layouts.
The Most Popular Digital Planner Sizes
Here are the most commonly used sizes for digital planners:
1. Standard iPad Size (Most Popular) 📱✨
👉 1.45:1 and 4:3 or 3:4 Ratio
This is the go-to size for many creators.
Why?
✔ Fits popular iPads perfectly
✔ Works beautifully in apps like Goodnotes
✔ Comfortable for writing
✔ Clean, balanced layout
💛 Best for: General planners, beginners, most audiences
2. A4 / Letter Size 📄
👉 A4 (8.27 x 11.69 inches)
👉 US Letter (8.5 x 11 inches)
These sizes are great if you want your planner to be:
✔ Printable
✔ Used digitally AND on paper
✔ More traditional in layout
💛 Best for: Printable planners or hybrid use
3. Square Layout 📦
👉 Example: 2000 x 2000 pixels
Square planners feel modern and aesthetic.
They’re often used for:
✨ Journaling
🌸 Creative planners
📸 Memory keeping
💛 Best for: Artistic or lifestyle planners
4. Vertical (Portrait) Layout 📏
👉 Example: 1500 x 2000 pixels
This layout mimics a traditional notebook.
✔ Great for writing
✔ Feels natural for journaling
✔ Easy to structure daily pages
💛 Best for: Daily planners, journals, structured layouts
So… What Size Should You Choose? 🤔
If you’re just starting, keep it simple:
👉 Start with a 1.45:1 or 4:3 iPad size
It’s:
✔ The most widely used
✔ Easy for customers
✔ Compatible with popular apps
✔ Beginner-friendly
You can always expand later.
Think About Your Audience 👩💻
Your ideal user matters.
Ask yourself:
📱 Will they use an iPad?
📄 Do they want to print it?
🌸 Are they journaling or planning tasks?
Designing with your audience in mind helps you choose the right size naturally.
Tools to Set Your Planner Size 🎨
When designing your planner, you can set custom sizes in tools like:
These tools allow you to:
✔ Customize dimensions
✔ Keep consistent page sizes
✔ Export high-quality PDFs
Keep Your Layout Comfortable ✍️
No matter the size, make sure your planner feels easy to use.
That means:
✔ Enough writing space
✔ Clear sections
✔ Balanced margins
✔ Readable text
A beautiful planner is nice — but a comfortable planner is what people return to daily.
Can You Offer Multiple Sizes? 🌸
Yes — and it’s a lovely bonus.
Some creators offer:
📱 iPad version
📄 Printable version
📦 Different ratios
This adds value and can make your planner more appealing.
Final Thoughts
So, what size should you design your digital planner?
Start simple:
✔ Use a 1.45:1 or 4:3 iPad-friendly size
✔ Keep layouts clean and spacious
✔ Think about your audience
✔ Focus on usability first
You can always grow, adjust, and expand your designs over time.
Because at the end of the day, it’s not just about size…
It’s about creating a planner that feels good to open, easy to use, and quietly supportive of someone’s daily life. 🌿📓✨