Comparison

Mi Mini Robot Builder vs Math Orbs

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Mi Mini Robot Builder

This app connects to smart building blocks, allowing children to control their creations via Bluetooth. It offers a fun and simple interface for interactive play with robot pets made from over 300 blocks.

Highlights
  • Bluetooth robot control
  • Interactive building block play
  • Easy and fun interface
  • Control over 300+ blocks
  • Robot pet customization
Features
Read full description

Mi Mini Robot Builder is a new intelligent building block product different from the past. It is composed of children over 6 years old, 300+ blocks, magnetic interface, and three official styles are more like little cute pets. The Mi Mini Robot Builder APP is specially designed to be used with the smart rabbit building blocks. The page is easy and fun, and the operation is simple and quick. You can connects the APP and the robot through Bluetooth to control the robot.

About

Math Orbs

This app offers Grade 1-6 algebra practice for children, allowing parents to track progress and identify areas of difficulty. It features interactive quests, collectible orbs, and a virtual scratchpad for calculations, making learning engaging and eliminating the need for workbooks.

Highlights
  • Grade 1-6 algebra practice
  • Parental progress tracking
  • Identify areas of struggle
  • Interactive quests
  • Collectible orbs
  • Virtual scratchpad
Features
Read full description

Math Orbs is a math app that lets parents track their children's progress through Grade 1—6 algebra as they practice what they've learned. - Say goodbye to grading your child’s answers in workbooks! - Grades 1—6 algebra: never buy that “next grade” workbook again! - Scribbles for incorrect answers are recorded, helping you identify where and why they are struggling. - Track their overall progress and performance with statistics such as overall percentage score, time taken per quest, and time spent per question. Your kids will: - Practice Grade 1–6 arithmetic that becomes progressively more challenging, including addition, subtraction, multiplication, division, decimals, and fractions. - Unlock beautiful orbs every time they pass a quest. Try to collect them all! - Use the built-in virtual scribble pad for calculations—no paper or pencil needed! - No longer able to peek at the answers from the back of workbooks! Download Math Orbs today and help your kids become math wizards!

Screenshots

Mi Mini Robot Builder4 screens
Math Orbs4 screens

Verdict

The call

The clearest difference is price: Mi Mini Robot Builder at Free against Math Orbs's $0.99. Mi Mini Robot Builder also leads on iOS requirement (8.0 vs 13.0). Math Orbs's advantage is update cadence (weekly vs every 37 months). On ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Mi Mini Robot Builder is free to download; Math Orbs costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Mi Mini Robot Builder ships an update every 37 months, Math Orbs weekly. The most recent releases landed on September 26, 2026 and October 2, 2026 respectively.

Scorecard4 real differences · 6 level
Mi Mini Robot Builder versus Math Orbs: the parameters behind the verdict, then further details
ParameterMi Mini Robot BuilderMath Orbs
PriceFree — better$0.99
Rating—5.0 (2 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings—2 — better
Update frequencyEvery 37 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better13.0
Further details — not scored
Size108 MB72 MB
Age rating4+4+
DeveloperBeijing IQI Technology Co.,Ltd.Knowledge Vortex, LLC

Customer experience

Mi Mini Robot Builder

Written reviews10 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Math Orbs

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Mi Mini Robot Builder

No in-app purchases

None

Math Orbs

No in-app purchases

Questions

Is Mi Mini Robot Builder free?
Mi Mini Robot Builder is free to download, with no in-app purchases.
Is Math Orbs free?
Math Orbs costs $0.99, with no in-app purchases.
Do Mi Mini Robot Builder or Math Orbs have ads?
Neither Mi Mini Robot Builder nor Math Orbs shows ads.
Which is updated more often, Mi Mini Robot Builder or Math Orbs?
Mi Mini Robot Builder ships an update every 37 months, and Math Orbs weekly. Most recently, Mi Mini Robot Builder was updated on September 26, 2026 and Math Orbs on October 2, 2026.

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