GulluGullu, the coloring app for kids that grows into a world.
1,000 coloring pages in 44 lands, from Jungle to Birthday Party, on one scrolling world map. Every page your child finishes adds to the map.
What is Gullu?
Gullu is a coloring book app for young kids, ages 3 to 7. It holds 1,000 coloring pages in 44 lands on one scrolling world map. Every finished page adds to the map: a land gets a sticker when it’s started and a gold star when every page is done.
Gullu is made by SyntyAxis, an independent app studio, and runs on iPhone, iPad and Mac. New pages are promoted every day, and each child keeps their own gallery of finished art. Say it “GUL-loo.”
Fruits6 of 24 colored
= a gold star
From the Jungle to a Birthday Party, one map.
Most lands hold 20 or 24 pages. Letters has 26, one for each letter A to Z, and Numbers has 10, from 0 to 9. Tap a land to see all its pages and print its free one.
Jungle24 pages
Farm24 pages
Ocean24 pages
Dinosaurs24 pages
Space24 pages
Castle24 pages
Vehicles24 pages
Food24 pages- Fruits24 pages
Vegetables24 pages
Monsters24 pages
Seasons24 pages
Birds24 pages
Toys24 pages
Sports24 pages
Letters26 pages
Numbers10 pages
My Town24 pages
Unicorns24 pages
Princess24 pages
Mermaids24 pages
Pets24 pages
Bugs24 pages
Superheroes24 pages
Sweets24 pages
Helpers24 pages
Safari24 pages
Forest24 pages
Robots24 pages
Pirates24 pages
Garden24 pages
Holidays24 pages
Arctic20 pages
Desert20 pages
Camping20 pages
Circus20 pages
Kitchen20 pages
Beach20 pages
Bedtime20 pages
Construction20 pages
Shapes24 pages
Music20 pages
Baby Animals20 pages
Birthday Party20 pages
A whole box of crayons, and none of the mess.
- Magic brushScribble freely. The color stays inside the lines.
- Tap to fillOne tap colors a whole shape.
- Crayon & markerBold strokes. Works with Apple Pencil.
- Tiny penFor eyes, toes and all the small spaces.
- Glitter, patterns, stickersThe finishing sparkle on any page.
- Draw itA dotted guide appears part by part. Trace it, then color it. Or free draw on a blank sheet.
Try 5 pages here. Color all 1,000 in Gullu.
See how coloring in Gullu feels before you download it: pick a color, tap a shape, then print or save your picture. Nothing is uploaded.
- Pick a color from the palette
- Tap any shape to fill it
- Like it? Get Gullu for all 1,000 pages, the magic brush and glitter
All online coloring pages · Or try Rainbow Unicorn, Puppy with Bone, Mermaid on a Rock or Smiling Car.
A free coloring page from every land.
Each of Gullu’s 44 lands has one page you can print free: bold, simple line art with big shapes for small hands. The other 956 pages are waiting in the app.
- T-Rex DinosaurDinosaurs
- Rainbow UnicornUnicorns
- Smiling CarVehicles
- Mermaid on a RockMermaids
- Puppy with BonePets
- Christmas TreeHolidays
Free for personal, home and classroom use. Every page is original to Gullu. License
Made for little hands. Built for a parent’s peace of mind.
Nothing to sell your child. Nothing collected.
- No ads
- No tracking, no analytics
- No account to make
- App Privacy label: Data Not Collected
Drawings and profile names stay on the device and in your family’s private iCloud.
The Android version, coming soon, works differently: it is free with child-directed ads. See prices below.
A parental gate
Parent settings sit behind a grown-up question: a quick multiplication sum that little ones can’t tap past.
Simple mode
For the youngest artists: only the magic brush and fill, so every tap makes something they are proud of.
Up to 4 children
Each child gets their own map, progress, gallery and avatar.
You decide about Photos
Saving finished pictures to Photos can be switched off in the parent settings.
Two stores, two simple deals.
Gullu works a little differently on Apple devices and on Android, so here is each one, plainly.
iPhone, iPad & Mac
No ads, no tracking, no account.
Gullu Plus unlocks the other 956 pages and their tracing lessons:
- One purchase works on iPhone, iPad and Mac, and with Family Sharing.
- Monthly and yearly plans renew automatically. No free trial.
- Needs iOS 17, iPadOS 17, or macOS 14 on a Mac with Apple silicon. Works with Apple Pencil.
Prices in US dollars; the App Store shows the price for your country.
Android
Coming soon to Google Play. In testing now.
- Ads are child-directed (Google AdMob) and never personalized.
- Glitter, patterns and stickers open on a page after a short ad you choose to watch.
- Remove ads: US$2.99, once. It also opens glitter, patterns and stickers for good. No subscriptions.
- Drawings stay on the device. No account. Android 8.0 or later.
For grown-ups: testers join a Google Group, then opt in on Google Play.
What is Gullu?
Gullu is a coloring book app for kids ages 3 to 7, made by SyntyAxis. It has 1,000 coloring pages in 44 lands on one scrolling world map, a magic brush that keeps color inside the lines, tracing lessons and a gallery for each child. It runs on iPhone, iPad and Mac, and an Android version is coming soon.
What age is Gullu for?
Gullu is designed for kids ages 3 to 7. On the App Store it sits in the Made for Kids age band “5 and under” and is rated 4+. Simple mode keeps only the magic brush and fill for the youngest.
Is Gullu free?
On iPhone, iPad and Mac, Gullu is a free download, and the first page of every land (44 pages) is free with every tool. Gullu Plus unlocks the other 956 pages and their tracing lessons: US$3.99 a month, US$24.99 a year, or US$39.99 once for life. There is no free trial.
The Android version, coming soon, will be free with ads, with all 1,000 pages included.
Does Gullu have ads?
Not on iPhone, iPad or Mac. The Apple version has no ads, no tracking, no analytics and no account.
The Android version, coming soon to Google Play, will show child-directed ads from Google AdMob that are never personalized. A one-time US$2.99 “Remove ads” purchase turns them off.
Does Gullu collect my child’s data?
On iPhone, iPad and Mac the App Privacy label is “Data Not Collected.” There is no account, and drawings and profile names stay on the device and in your family’s private iCloud. On Android there is no account and drawings stay on the device, but the ads come from Google AdMob in child-directed mode, which processes some device information (such as IP address and app interactions) to show and measure ads.
Which devices does Gullu work on?
iPhone with iOS 17 or later, iPad with iPadOS 17 or later, and Macs with Apple silicon running macOS 14 or later. It works with Apple Pencil. One Gullu Plus purchase works on iPhone, iPad and Mac, and Family Sharing is supported. Android 8.0 or later is coming soon.
Can my children each have their own progress?
Yes. Gullu has up to 4 child profiles, each with its own world map, progress, gallery and avatar.
Can I print Gullu coloring pages?
Yes, one from every land. Each of the 44 lands has a free printable page on gullu.app, for personal, home and classroom use. Print it, download the PNG, or get all 44 as one PDF. The other pages are colored in the app. See the coloring pages.
Who makes the coloring pages?
Every page is original to Gullu. The line art is made with the help of AI image tools, then chosen and cleaned up by the SyntyAxis studio so the shapes are bold, closed and easy to color.
When is Gullu coming to Android?
Gullu for Android is in closed testing on Google Play now. Grown-ups can join early access.
Every page they color grows the world.
Download Gullu free on iPhone, iPad and Mac. Android is coming soon.