Educational kids games for ad-free preschool learning
Minidu supports child development at ages 2-6 with letter, number, language and life-skill games — no ads, no data collected from children, and activities that work offline. Your guide is Dudu.
No ads
No third-party ad SDK — ever.
No data collection
We never ask your child for a name, birth date, photo, or location.
Works offline
On a plane, in the car, anywhere without internet — activities live on the device; story audio for some languages downloads on first listen.
Parent gate
Settings and purchases sit behind a multiplication question a child can't pass.
What is Minidu?
Minidu is a preschool learning app for children aged 2 to 6: nine modules and 400+ activities teach finger-tracing letters and numbers, counting, shapes, first words in English, German and Arabic, emotions and daily routines — all through play. Activities support the five areas of child development (fine motor, language, cognitive, social-emotional, self-care) through play. No reading required: every instruction is spoken. There are no ads, no personal data is ever requested from the child, and no internet is needed after setup.
Who is it for?
Ages 2-3
Balloon popping, coloring, first shapes and narrated stories — big, patient targets for little fingers.
Ages 4-5
Writing letters and numbers, counting, patterns, memory and attention games; pre-kindergarten prep.
Ages 5-6
Lowercase letters, first words, addition and subtraction, sound awareness — getting ready for school.
Multilingual families
Children growing up abroad keep their mother tongue while picking up English, German or Arabic.
Siblings
In "Play Together", two children (or parent and child) play face to face on one screen.
What does it teach?
Nine areas in one calm flow — none competing with the others.
Writing Workshop
Finger-tracing letters and numbers; correct stroke direction, lowercase letters, first words.
Language Island
English, German and Arabic word cards and listen-and-find games — independent of the mother tongue.
Coordination Park
Balloon popping, mazes, puzzles, shadow matching, size ordering — hand-eye coordination.
Life & Emotions
Daily routines, recognizing emotions, empathy scenarios, breathing exercises.
Story Corner
100 original narrated stories, fully translated into four languages.
Numbers & Shapes
Counting, addition/subtraction, shape recognition, pattern completion.
Concept Box
Classification, spatial concepts, opposites, time, senses.
Nature Explorer
Weather, habitats, space, how plants grow, sink-or-float experiments.
Play Together
Two-player pure-fun games for siblings or parent and child: tug of war, reflex duel, memory team.
Pedagogical foundation
Minidu's content wasn't generated at random. Every activity is planned and tagged against publicly available preschool education frameworks.
For parents
Real control stays with you — behind a gate your child will never get through.
Locked entry
Protected by a question that requires reading, which a child can't pass.
Weekly summary & progress dashboard
Shows which skills are growing and which areas haven't been explored yet.
Skill Report
Progress grouped by MOE, CEFR and Montessori learning areas — printable as a PDF.
Siblings view
Multiple children side by side, never compared — up to 6 profiles on one subscription.
Daily time limit
15/20/30/45-minute options and a gentle "rest time" screen.
Printable pages
Worksheets and achievement certificates for screen-free practice.
Safety and privacy
In a children's app, privacy isn't a feature — it's a precondition.
No tracking in the child area
No analytics, ads or personal data are sent from the child area; only story audio for some languages may be downloaded.
Mic/camera never leave the device
Speech recognition runs fully offline.
No outside links
No web views or social media buttons.
No manipulative mechanics
No FOMO counters, no limited-time offers, no endless reward loops.
Start for free
Part of the core content is always free.
Free
- Sample activities from every module
- Unlimited play time (you set the daily limit)
- Every accessibility feature
Minidu Plus
- Every locked activity, unlocked
- All of Language Island
- All narrated stories
- Fresh content regularly
Try the monthly plan free for 7 days — cancel anytime in your store settings before the trial ends.
Prices are set by the App Store / Google Play's own regional pricing — we don't show a fixed number here.
Guides
Short, honest guides for parents — and where Minidu fits into each.
Educational kids games for ages 2-6
Educational games for toddlers and preschoolers: balloons, puzzles, memory, number and letter games, two-player games. Ad-free, offline, 400+ activities.
Read the guide →Preschool child development: skills at ages 2-6 and supporting them through play
Preschool child development by age: motor, language, cognitive, social-emotional and self-care skills, how play supports them, and balancing screen time.
Read the guide →Preschool learning app: getting ready for kindergarten and school
Preschool learning at home: pre-K and school-readiness skills, 9 modules and 400+ activities for letters, numbers, languages and life skills. Ad-free, offline.
Read the guide →Frequently asked questions
What age is Minidu for?
Ages 2 to 6; content automatically adapts to the 2-3, 4-5 and 5-6 age bands.
Does it need an internet connection?
No. After setup, activities work offline; only story audio for some languages downloads on first listen (otherwise the device voice is used).
Are there ads?
No, and there never will be. No third-party ad SDK is used.
Is my child's data collected?
No. A child profile is only a nickname, an avatar and an age band — a real name, birth date or location is never requested.
What languages does it support?
The interface is in Turkish, English, German and Arabic; Language Island teaches English, German and Arabic.
Which devices does it run on?
iPhone, iPad and Android phones/tablets. One subscription covers every device in the family and up to 6 child profiles.
Can two children play together?
Yes. In the "Play Together" module the screen splits in two; siblings or parent and child play face to face on one device.
Is it free?
The core content is free. A Minidu Plus subscription unlocks everything, with a free 7-day trial.