Unicorn Math III vs Common Core Math K
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Unicorn Math III
This app offers a fun and engaging way for children to learn fundamental math skills. It covers a wide range of operations, including addition, subtraction, multiplication, and division, with adjustable difficulty levels. The app aims to teach logical problem-solving and quick calculation methods.
- Addition, Subtraction, Multiplication, Division
- Multiple Number Addition
- Money Math
- Negative Numbers
- PEMDAS
- Adjustable Difficulty
- Clock and Fractions
Read full descriptionHide full description
Unicorn Math is a fun and interesting way of learning math. I wrote it to help my daughter learn Math. Now I'm hoping to share the joy of learning Math with you and your kids. It's a multiple-choice method of learning addition, subtraction, and multiplication as well as addition of multiple numbers and money. The level of difficulty is adjustable from simple to hard. Numbers range from 10 through 100. Pick how hard you want to practice. I added PEMDAS on iPad now. I even added help on this new feature. Learn simple or more difficult math, while learning the logic of multiple choice - learning the fastest way to figure out the answers (instead of counting on fingers). Here are the Math operations you will be practices with: Additions Subtraction Multiplication Multiple Additions Division Clock Decimal working with Fractions find the Missing number Mix adding Money together working with Negative numbers PEMDAS (17 different ones)
Common Core Math K
Read full descriptionHide full description
Common Core Math Tutors teaches Kindergarten through grade 6. It creates an individualized math program based on a child's strengths and weaknesses. Learning is interactive and engaging while teaching math concepts. Teachers can create unique programs based on individual problems, Common Core Objectives, and grade level. Reading skills are not required. Developed for parents, teachers, schools, and school districts. Student subscriptions are individually controlled by the student/parent/teacher. Lessons are created and assigned to the student. Teacher subscriptions have two options: classes can be created and students and lessons are assigned to the class, and individual lessons can be created and assigned to any individual. School subscriptions include the ability to create as many teachers as desired, as well as all the teacher and student capabilities. Common Core Math Tutors teaches Kindergarten through grade 6. It creates an individualized math program based on a child's strengths and weaknesses. Learning is interactive and engaging while teaching math concepts. Teachers can create unique programs based on individual problems, Common Core Objectives, and grade level. Reading skills are not required. Developed for parents, teachers, schools, and school districts. Each type has a monthly or annual plan. All subscriptions available in the app are listed below: - Student monthly for $6.49/month - Student annually for $70.99/year - Teacher monthly per 5 students for $24.99 / month - Teacher monthly per 10 students for $49.99/month - Teacher monthly per 15 students for $74.99/month - Teacher monthly per 20 students for $99.99/month - Teacher monthly per 25 students for $124.99/month - Teacher monthly per 30 students for $149.99/month - Teacher annually per 5 students for $329.99/year - Teacher annually per 10 students for $699.99/year - Teacher annually per 15 students for $999.99/year - School monthly per 20 students for $79.99/month - School monthly per 30 students for $119.99/month - School monthly per 40 students for $159.99/month - School monthly per 50 students for $199.99/ month - School annually per 20 students for $899.99/yearThe Common Core Tutors application provides 3 types of subscriptions: student, teacher, and school. Terms of use https://internetmath.net/termsUse
Screenshots
Verdict
The clearest difference is in-app purchases: Unicorn Math III at none against Common Core Math K's 18. Unicorn Math III also leads on device support (3 vs 1) and iOS requirement (9.0 vs 13.0). On price, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Common Core Math K sells 18 in-app purchases, starting at $0.99 per month. Unicorn Math III asks for nothing beyond the download.
Unicorn Math III ships an update every 5 weeks, Common Core Math K every 2 months. The most recent releases landed on October 23, 2026 and October 26, 2026 respectively.
| Parameter | Unicorn Math III | Common Core Math K |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 5 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPad |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 31 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Steven Fransen | VEENETRONICS INC |
In-app purchases
Unicorn Math III
No in-app purchases
Common Core Math K
- 1 Student per month$0.991 Month
- Teacher (5 students) monthly$3.491 Month
- Teacher (10 students) monthly$6.901 Month
Show 15 moreShow fewer
- School (20 students) monthly$9.791 Month
- 1 Student per year$9.991 Year
- Teacher (15 students) monthly$10.491 Month
- Teacher (20 students) monthly$13.901 Month
- Teacher (25 students) monthly$17.491 Month
- School (40 students) monthly$19.491 Month
- School (50 students) monthly$24.491 Month
- Teacher (5 students) yearly$35.491 Year
- School (20 students) yearly$69.901 Year
- School (30 students) yearly$104.991 Year
- School (40 students) yearly$139.991 Year
- Teacher (20 students) yearly$141.991 Year
- School (50 students) yearly$173.991 Year
- Teacher (25 students) yearly$176.991 Year
- Teacher (30 students) yearly$214.991 Year
Questions
Is Unicorn Math III free?
Is Common Core Math K free?
Do Unicorn Math III or Common Core Math K have ads?
Which is updated more often, Unicorn Math III or Common Core Math K?
Other comparisons















