STEM JUNIOR vs Mini Painter
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
STEM JUNIOR
Read full descriptionHide full description
*** Age The program is for 3 - 8 years old *** Programming knowledge Familiarize yourself with assembling blocks of code and four basic knowledge areas in programming: Sequence - Loop - Function - Condition. Young children will learn to think according to the algorithm of computer science but also very close to common situations in life. - Basic: Children will learn how to combine blocks for robots to complete their tasks. - Sequence: Children know how to divide large jobs into small jobs, organize and perform tasks sequentially. - Loop: Children know how to use a loop when they need to repeat a task several times (a command or a group of commands) to help optimize the solution (program). - Function: Help children practice generalization and analysis skills. Know how to define and build a big task (Function) from small component jobs (commands). - Condition: Help children practice the ability to analyze, know how to streamline situations, attach conditions in each specific situation. If this condition occurs then the other action is performed. A basic knowledge of programming but also a situation that often happens in life *** Learn English through pictures - The reward when completing a task is an English card to help students get used to English naturally and excitedly - More than 400 English vocabulary cards by topics. - Standard American pronunciation. - Cute pictures, eye-catching, reminiscent. - English topics are popular with children *** Develop logical thinking With over 400 interesting levels from easy to difficult, help students practice thinking skills to optimize solutions, creative thinking, logical problem solving thinking. *** STEM JUNIOR - Excellent solution for pre-school education and first 2 years of primary school. The period of 3-7 years old is the golden stage to form and express the "I" of children. Children have the need to DEVELOP themselves independently, affirm the existence of their awareness and rights At this stage, parents need to help their children form life skills, problem-solving thinking skills in which problem-solving thinking skills are a fundamental skill, especially important as a prerequisite for most all activities in life. With STEM JUNIOR, students will have access to an interesting two-way interactive environment, helping them to express their own thinking and solutions for each situation and then immediately observe the results. STEM JUNIOR is also a great combination between the programming mindset of computer science and the natural and interesting way of learning English vocabulary. Equip your child today!
Mini Painter
Read full descriptionHide full description
Mini Painter is a coloring and drawing app for children ages 2-6 and families. Kids can choose a cute picture, try bright colors, draw freely, and save their artwork with simple tools made for little hands. The app includes animals, vehicles, music, characters, and everyday objects so children can keep discovering new pages without a busy or confusing screen. Why families like it: - Coloring and drawing for toddlers and preschool kids - Pencil, fill, spray, and eraser tools - Cute animals, cars, music, characters, and object pages - Large buttons and a calm landscape workspace - Easy creative play at home, in the car, or on the go - Save finished pictures to the gallery - Parent-gated premium packs Mini Painter is designed for relaxed, creative screen time that feels easy for kids and comfortable for parents.
Screenshots
Verdict
STEM JUNIOR and Mini Painter are too close to call on the numbers: across 6 compared parameters โ price, update cadence, ads and in-app purchases among them โ neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. STEM JUNIOR sells 4 one-off in-app purchases and Mini Painter sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
STEM JUNIOR ships an update every 3 weeks, Mini Painter every 2 weeks. Both last shipped on October 25, 2026.
| Parameter | STEM JUNIOR | Mini Painter |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Every 2 weeks โ better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 โ better | 15.1 |
| Further details โ not scored | ||
| Size | 291 MB | 67 MB |
| Age rating | 4+ | 4+ |
| Developer | INSTITUTE VIETSTEM COMPANY LIMITED | Ugur Celik |
In-app purchases
STEM JUNIOR
- 6 Months$26.99
- 6 Months$29.99
- 12 Months$34.99
Show 1 moreShow fewer
- 12 Months$36.99
Mini Painter
- Animals Category$2.99
- Music Category$2.99
- Items Category$2.99
Show 3 moreShow fewer
- Characters Category$2.99
- Vehicles Category$2.99
- All Access$9.99
Questions
Is STEM JUNIOR free?
Is Mini Painter free?
Do STEM JUNIOR or Mini Painter have ads?
Which is updated more often, STEM JUNIOR or Mini Painter?
Other comparisons















