Comparison

Blue vs Robo Math Fractions Lite

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

Head to head
About

Blue

This app allows children to create and execute algorithms for a robot. It offers step-by-step and drag-and-drop programming, with features like repeats and 45-degree turns. Challenge modes introduce obstacles and limited controls for added difficulty.

Highlights
  • Step-by-step programming
  • Drag and drop interface
  • Repeat commands
  • 45-degree turns
  • Obstacle challenges
  • Customizable voice commands
Features
Read full description

Blue-Bot is one of the many loved members of the TTS Floor Robot family. The Blue-Bot app enables you to write an algorithm, send it and then Blue-Bot will follow your instructions. There are numerous features, which make writing algorithms both fun and educational. Use explore mode to develop algorithms: Step by step programming. Drag and drop programming. Include repeats to add efficiency. Program 45 degree turns. Challenge mode will add complexity into the algorithm: Blue-Bot will add random obstacles, adding complexity to the algorithm needed One or even two directional buttons can be removed Children can also record themselves saying a command and can assign it to a button on Blue-Bot. As the algorithm progresses, they will hear themselves giving the instructions. Please note to control a Blue-Bot floor robot your device must have Bluetooth.

About

Robo Math Fractions Lite

This app uses a fun, planet-saving narrative to teach children aged 6-9 about identifying, adding, and subtracting fractions. It offers three difficulty levels with increasing visual clues and rewards players with robot parts for mastering math skills.

Highlights
  • Fraction identification
  • Addition and subtraction of fractions
  • Equivalent fractions
  • Three difficulty levels
  • Visual and kinetic learning
  • Robot part rewards
  • Multiplayer support
Features
Read full description

Planet Fracto is falling to pieces! We need the Math-Bots to use Fraction action to bolt it back together. Robo Math allows children to develop a strong sense of fractions whilst saving a whole planet! Robo Math Fractions Features; * The Common Core Standards for Mathematics age 6-9. * Robo Math Fraction works through; identifying fractions, simple addition with same detonator, equivalent fractions and a gentle, visual way into mixed addition and subtraction. * 3 Difficulty levels. Beginners are given lots of visual clues to help them. Experts get fewer clues and have to rely on stronger mental math. * A strong visual and kinetic approach to allow kids to develop flexibility and a strong sense of fractions. * Win new robot body parts through math skills. * Multiple Players Made By Educators, tested in schools, games with learning at their core!

Screenshots

Blue4 screens
Robo Math Fractions Lite4 screens

Verdict

The call

The clearest difference is rating: Blue at 3.7 against Robo Math Fractions Lite's 3.0. Blue also leads on update cadence (every 3 months vs every 25 months) and ratings volume (7 vs 1). Robo Math Fractions Lite's advantage is iOS requirement (6.0 vs 12.4). On price, ads, in-app purchases and monetization model 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Blue holds the better App Store score, 3.7 against 3.0. That said, the two scores are not equally well evidenced: Blue has 7 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Blue ships an update every 3 months, Robo Math Fractions Lite every 25 months. Both last shipped on November 1, 2026.

Scorecard4 real differences · 6 level
Blue versus Robo Math Fractions Lite: the parameters behind the verdict, then further details
ParameterBlueRobo Math Fractions Lite
PriceFreeFree
Rating3.7 (7 ratings) — better3.0 (1 ratings)
Positive reviews42.9% of reviews—
Number of ratings7 — better1
Update frequencyEvery 3 months — betterEvery 25 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.46.0 — better
Further details — not scored
Size130 MB24 MB
Age rating4+4+
DeveloperTTS Group Limitedmadebyeducators

Customer experience

Blue

All ratings7 ratings
Positive71.4%
Neutral0.0%
Negative28.6%
Written reviews7 reviews
Positive42.9%
Neutral14.3%
Negative42.9%

Robo Math Fractions Lite

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

None

Blue

No in-app purchases

None

Robo Math Fractions Lite

No in-app purchases

Questions

Is Blue free?
Blue is free to download, with no in-app purchases.
Is Robo Math Fractions Lite free?
Robo Math Fractions Lite is free to download, with no in-app purchases.
Which has better reviews, Blue or Robo Math Fractions Lite?
Blue is rated higher. Blue averages 3.7 out of 5 from 7 ratings, while Robo Math Fractions Lite averages 3.0 from 1 ratings.
Do Blue or Robo Math Fractions Lite have ads?
Neither Blue nor Robo Math Fractions Lite shows ads.
Which is updated more often, Blue or Robo Math Fractions Lite?
Blue ships an update every 3 months, and Robo Math Fractions Lite every 25 months. Most recently, Blue was updated on November 1, 2026 and Robo Math Fractions Lite on November 1, 2026.

Other comparisons