Editorial review: Monster Math: Games For Kids APK and install guide

A useful APK page for Monster Math: Games For Kids has to do more than repeat a store description. It should explain what kind of user the educational listing is for, where the APK source points, what fields are missing, and which signals deserve a second look. This profile starts with com.makkajai.monstermathfree, Makkajai: Math Games for 1st, 2nd, 3rd, 4th grade, version 350.2.5, Not published by official listing, and Check official listing before install, then adds install-readiness notes around those facts.

The official short summary says: "Fun Math Facts Fluency for Grades 1-3". opskd treats that as a claim to verify, not as a complete review, because store copy often emphasizes features while leaving permissions, account requirements, monetization, and source status for the user to check separately.

100,000+ installs gives enough public footprint to compare the app with alternatives, while still leaving room for careful review of support links and update cadence. 4.6 out of 5 across 1,231 ratings is a strong popularity signal, but it should still be read beside update freshness, privacy posture, and the exact developer name. High ratings can indicate satisfaction, yet they do not prove that permissions, pricing, or account requirements fit your use case.

The listing has been updated within the past year, about 96 days ago. That is acceptable for many categories, but the official listing should still be checked for compatibility notes and recent user feedback.

Who this APK listing is for

Monster Math: Games For Kids is most relevant for families and younger learners who want play-based learning with clear boundaries and age-appropriate material. A good fit means the app's stated purpose, screenshots, rating pattern, developer identity, and official source all support the same story. If you only need a quick category browse, compare it with nearby educational alternatives; if you are close to installing, slow down and check the APK identity rows first.

  • Best fit: families and younger learners who want play-based learning with clear boundaries and age-appropriate material.
  • Review focus: curriculum fit, reading level, safety of third-party content, replay value, parent controls, and whether ads appear near children’s activities.
  • Current public signal: 100,000+ installs and 4.6 out of 5 rating data.

APK source and identity

This page exposes APK metadata for the listing but does not claim to host a standalone APK package. That distinction is intentional. Use the package name, version, file size field, Android requirement, and official listing link as comparison points when you verify the app outside opskd.

  • Package: com.makkajai.monstermathfree.
  • Version shown: 350.2.5.
  • Source status: APK metadata only.
  • Integrity status: No standalone APK hash is published for this listing yet.

Listing quality signals

The useful signals for Monster Math: Games For Kids are not only the headline score. opskd reads the listing through category fit, developer transparency, version clarity, source status, screenshot availability, privacy policy access, and whether the official description makes specific claims that can be checked. For educational, the most important review focus is curriculum fit, reading level, safety of third-party content, replay value, parent controls, and whether ads appear near children’s activities.

  • Ads or ad-like wording appear in the listing, so review whether placement interrupts active tasks or gameplay.
  • Paid features, subscriptions, trials, or in-app purchases may affect the real cost of using the app.
  • Account, login, sync, or cloud language suggests you should check data retention and export options.
  • Family or learning language makes age fit, privacy policy clarity, and parent controls especially important.
  • Online, social, or leaderboard features can add account, moderation, and notification considerations.

Trust checks before install

For educational games, permissions can matter as much as the feature list. check content rating, parental gates, purchase prompts, offline behavior, and the developer privacy policy before installing. A privacy policy is especially important when the app handles documents, children's activity, learning progress, files, cloud sync, user accounts, location, chat, or social features. If a permission does not fit the app's purpose, treat that as a reason to slow down and verify the developer's explanation.

  • Developer website — Check ownership, support channels, and product documentation from Makkajai: Math Games for 1st, 2nd, 3rd, 4th grade.
  • Privacy policy — Review what data may be collected, shared, or retained.
  • Official listing — Confirm the current version, rating, screenshots, and install availability.

Decision checklist

Use this checklist before acting on Monster Math: Games For Kids. It is designed for quick comparison across all APK listings on opskd, so every app keeps the same core fields visible while the surrounding review notes adapt to category, rating, update freshness, and source status.

  • Confirm that com.makkajai.monstermathfree matches the official listing before trusting any install path.
  • Compare version 350.2.5, file size Not published by official listing, and Android requirement: Check official listing before install.
  • Review Makkajai: Math Games for 1st, 2nd, 3rd, 4th grade's privacy policy and support links, especially if the app asks for accounts, files, location, camera, microphone, contacts, or cloud sync.
  • Treat 4.6 out of 5 and 100,000+ installs as discovery signals, not proof that the app is safe or right for your device.

Bottom line: Monster Math: Games For Kids is worth considering only if its package name, developer, source status, version, Android requirement, privacy policy, and permission profile all make sense for your use case. opskd keeps every APK listing exposed while adding this review layer so the page offers more than copied store text and gives you a clearer path before installing.

Official listing description

This is the official app listing description provided for reference. It does not mean opskd hosts a direct APK file for this app.

Monster Math is a fun, educational, common-core aligned app for kids to practice mental Math. This includes basic adding and subtraction practice, as well as other math facts such as multiplication and division.

"It is simply one of the best maths apps we have seen." - PCAdvisor UK

"This kind of programming really enlivens play, and keeps kids ready and alert." -TeachersWithApps

"One of the best features of this app is the data collection." - funeducationalapps

Go on a wonderful math-filled adventure and learn common core math standards with Maxx! Have your child be the best in their grade and practice addition, subtraction, multiplication or division with this fun free math game. Help Maxx save his friend Dextra, explore new worlds, battle enemies and find allies!

Have your child walk through basic arithmetic for 1st, 2nd and 3rd grade math. It is designed to give maximum number, times table, and basic long division practice. Unlike flash cards or simple quiz based apps, Monster Math’s mechanics are designed to test multiple skills at once and guide kids towards answers.

Monster Math provides a brand new story and a different kind of adaptive game play to keep the math levels at the right place for kids. Let your kids progress through learning their basic math skills while having loads of fun! Kids love Monster Math!

Monster Math Features:

- Tons of Adventure

Have your children follow along in this exciting story with engaging voice-over narration, and watch them play through multiple worlds as Maxx!!

- Practice Common Core Math Standards

Learn simple addition, subtraction, multiplication and division. Monster Math’s multiple level system is designed to lead the way for struggling kids toward right answers. 1st, 2nd and 3rd grade math are all covered in Monster Math!

- Multiplayer Mode

Play along with your child or have them play with others online through GameCenter! Children will love the competition and motivation to win.

- Practice Mode

This no-nonsense mode is for your children to keep learning without the pressure of saving Maxx’s friends! Your child can learn number skills by practicing through random levels and skills.

- Skill Filtering

Want your child to practice specific skills? No problem! You can select only certain skills in the parental section so that the practice is limited to those. And you can customize these settings for each child separately.

- In-Depth Reporting

See the facts on how your child is doing with Common Core Standards Math. See a snapshot to know where they need help. You can even get a skill-by-skill analysis.

- No Third-Party Ads

- No Consumables

See the skills your child could be learning with Monster Math!

Addition & Subtraction
- Addition up to 5, 10 and 20
- Subtraction up to 5, 10 and 20
- Two-digit addition without carry over
- Two-digit subtraction without borrowing

Multiplication & Division
- Tables of 1 through 10
- Divide by numbers 1 to 10
- Multiply single-digit numbers by multiples of 10

Monster Math concentrates on Common Core Standards: 2.OA.B.2, 3.OA.C.7, 3.NBT.A.2, 3.NBT.A.3

Feed your child’s imagination with Monster Math, the best fun free math game available for children.

Subscription info:

- Monster Math can be purchased standalone, or as part of a makkajai subscription.
- Makkajai subscriptions are auto-renewable and annual. (Genius - $29.99/yr)
- Payment will be charged to iTunes Account at confirmation of purchase
- Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period
- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase
- Cancellation will not go into effect until the end of the monthly billing cycle

For support, questions or comments, write to us at: [email protected]
Privacy policy: http://www.makkajai.com/privacy-policy
Terms of Use: https://www.makkajai.com/terms
Application popularity
92%
  • 1,231 ratings
  • 78 reviews

APK details

Monster Math: Games For Kids APK identity, source status, and install checks.

Open official listing
  • Package namecom.makkajai.monstermathfree
  • Version350.2.5
  • File sizeNot published by official listing
  • Android requirementCheck official listing before install
  • APK sourceOfficial Google Play listing only
  • Integrity checkNo standalone APK hash is published for this listing yet
  • Safety noteInstall only after checking the official listing and requested permissions.
APK source checkopskd does not host a direct APK for this listing yet. We show the package name, version, file size, Android requirement, and official listing so you can verify the app before leaving the page.

App Information

  • DeveloperMakkajai: Math Games for 1st, 2nd, 3rd, 4th grade
  • CategoryEducational
  • Version350.2.5
  • Installs100,000+
  • UpdatedFeb 27, 2026
  • ReleasedApr 15, 2020
  • Content ratingEveryone
  • Android versionAndroid
  • SizeUnknown

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