What a bujo pen needs to do
A bullet journal asks a lot of a pen. It has to write small, make clean lines for tables and headers, dry quickly so you do not smudge the facing page, and avoid soaking through. Comfort also matters if you write daily. Because pen and paper work as a pair, a pen that is excellent in one notebook may disappoint in another. If you have not chosen a notebook yet, see our guide to the best journal for bullet journal setups.
Pen types compared
Fineliners and pigment pens
Fineliners with a felt or plastic tip are a staple for headers, boxes and small handwriting. Pigment-based fineliners, such as the Sakura Pigma Micron and Staedtler pigment liners, are widely used and are generally described as waterproof and fade-resistant once dry. Pressing hard can fray the tip or soak through thin paper.
Gel pens
Gel pens give smooth, saturated lines and come in many colours. Some gel inks take longer to dry and can smudge on coated paper or if you are left-handed. Test for smearing, especially when highlighting over the top.
Ballpoint and hybrid-ink pens
Traditional ballpoints use oil-based ink that dries quickly and rarely bleeds, but they can feel scratchy and skip. Low-viscosity or hybrid inks offer smoother writing. These are a practical choice for everyday notes, particularly on thinner paper.
Brush pens and markers
Brush pens are used for lettering headers with thick and thin strokes. Brush-tip markers such as Tombow Dual Brush Pens are common in bullet journaling. Water-based markers can ghost on thinner paper, and heavy use of the tip can wear it down, especially on rough paper. Smaller brush pens such as the Tombow Fudenosuke are often recommended to beginners because the tip is firmer and easier to control.
Fountain pens
Fountain pens suit people who enjoy the writing experience. They work best on smooth, ink-friendly paper and may feather or bleed on cheap paper. If you are choosing one, see the most popular fountain pens. Quick-drying and waterproof inks are available, but you need to match them to the paper.
Highlighters
Pastel or chisel-tip highlighters such as Zebra Mildliner are popular in journals because they are gentler than traditional neon highlighters. As with all wet media, test them on a hidden page for ghosting. Let ink dry before highlighting over it.
Is a 0.5 or 0.7 pen better?
Neither is universally better. A 0.5 mm tip is finer, which suits small handwriting, tight checklists and dense layouts. A 0.7 mm line is bolder and smoother-looking, which some people prefer for headings or larger writing. Tip sizes are not standardised across brands, so a 0.5 from one maker may look different from another. Try both in your notebook, and consider choosing based on how large your handwriting is and how much space your dot grid gives you.
Which dot pen is best for writing?
If this question means which pen works best on dot-grid paper, there is no single winner. A fine, pigment-based fineliner or a quick-drying gel pen with a 0.38 to 0.5 mm tip is a reasonable starting point for everyday writing. Pick a pen that does not ghost badly on your paper and is comfortable for the amount you write.
Pens and paper: ghosting and bleed-through
Ghosting is faint show-through, while bleed-through leaves marks on the next page. Heavier paper reduces both, but wetter pens and markers still show up on lighter paper. A simple test on the inside cover or a back page tells you more than any review. See what to look for in a bullet journal for more about paper weight and finish.
A simple starter kit
- One black fineliner or fine gel pen for daily writing.
- One slightly thicker black pen for headers.
- Two or three colour pens or a small brush-pen set for accents.
- One pastel highlighter, if you like to highlight.
- A pencil and eraser for layouts.
Start small and add pens only when you find a specific gap in what you can do. If you plan to decorate seasonal pages, our Valentine’s Day bullet journal ideas show how a small palette goes a long way.
Is bujo good for ADHD?
Some people with ADHD say they find bullet journaling helpful because it is flexible and visual, and the daily review gives a routine. Others find the upkeep or the temptation to over-decorate hard to sustain. There is limited research on the method specifically, and it is not a substitute for professional advice or treatment. If you try it, keep your layouts simple, use minimal pens and prioritise function over decoration.
Which pens are good for journaling in general?
For longer reflective entries, comfort matters most. A smooth gel pen, rollerball or good ballpoint with a comfortable grip works for many people. For quick lists, a fine tip pen is helpful. For travelling, choose a pen with a secure cap and reliable ink that will not leak. Many journalers use more than one pen for different tasks, so there is no need to find a single perfect pen.