Comparison

Sphero Edu vs EarthProject

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

Head to head
About

Sphero Edu

This app allows users to learn and create with programmable robots. It offers multiple coding methods, from drawing paths to advanced text-based programming. Educators can manage classes and track student progress, making learning fun and interactive.

Highlights
  • Multiple programming modes (Draw, Block, Text)
  • Access sensor data via graphs
  • Pre-made STEAM lessons
  • Robot driving mode
  • Assignment creation for educators
  • Google/Clever account integration
Features
Read full description

Sphero Edu is your hub to create, contribute, and learn with Sphero robots. Go beyond code by incorporating unique STEAM lessons to complete with your bot. Designed for learner progression, Sphero Edu beginners can give robots commands by drawing a path in the app for their robot to follow. Intermediate coders can use Scratch blocks to learn more advanced logic, while pros can use text programming and write their own JavaScript or Python code. Sphero Edu is built for makers, learners, educators, and parents. The interactive platform allows you to keep track of your class or group from one easy place. Anyone can save their progress, jump from device to device, and continue the discovery from anywhere. Preparing for the future has never been so fun. SPHERO EDU FEATURES PROGRAMS: Program your bots in 3 ways with Draw, Block, and Text modes. Start with the basics and grow. SENSOR DATA: See location, accelerometer, gyroscope, velocity, and distance sensor data through visual graphs. LESSONS: Program a painting. Navigate a maze. Mimic the solar system. The only limit is your imagination. TAKE A DRIVE: Need a brain break? Set LED colors on your robot and zoom around in Drive mode. ASSIGNMENTS: Are you a teacher? Monitor progress by creating lessons and assigning them to your students. INTEGRATIONS: Simplify classroom use by signing in and syncing classrooms with Google and Clever accounts. COMPATIBILITY Supported Robots: Sphero BOLT+, Sphero BOLT, Sphero RVR/RVR+, Sphero SPRK+, Sphero SPRK Edition, Sphero 2.0, Sphero Mini, Ollie, BB-8, BB-9E, R2-D2, R2-Q5 Unsupported Robots: Sphero Original, Force Band, Lightning McQueen, Spider-Man, indi

About

EarthProject

Learn and get motivated to reduce your carbon and plastic waste. This app provides educational content and encourages sustainable practices to help you make a positive environmental impact.

Highlights
  • Learn to reduce waste
  • Motivation for sustainable practices
  • Carbon footprint reduction
  • Plastic waste reduction
  • Environmental impact education
Features
Read full description

The EarthProject app will teach you and motivate you to reduce your carbon and plastic waste!

Screenshots

Sphero Edu4 screens
EarthProject4 screens

Verdict

The call

The clearest difference is rating: Sphero Edu at 4.5 against EarthProject's 3.4. Sphero Edu also leads on ratings volume (1.5K vs 5). EarthProject's advantage is monetization model (free vs free with in-app purchases). On price, review sentiment, 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

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

Sphero Edu holds the better App Store score, 4.5 against 3.4. That said, the two scores are not equally well evidenced: Sphero Edu has 1.5K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 65% of Sphero Edu's written reviews are positive against 60% of EarthProject's.

UpkeepUpdate frequency

Sphero Edu ships an update every 5 weeks, EarthProject monthly. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.

Scorecard3 real differences · 7 level
Sphero Edu versus EarthProject: the parameters behind the verdict, then further details
ParameterSphero EduEarthProject
PriceFreeFree
Rating4.5 (1.5K ratings) — better3.4 (5 ratings)
Positive reviews65.3% of reviews — better60.0% of reviews
Number of ratings1.5K — better5
Update frequencyEvery 5 weeksMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size194 MB70 MB
Age rating4+4+
DeveloperSphero, Inc.TAKE ACTION GLOBAL Inc

Customer experience

Sphero Edu

All ratings1,532 ratings
Positive86.9%
Neutral3.5%
Negative9.6%
Written reviews274 reviews
Positive65.3%
Neutral7.7%
Negative27.0%

EarthProject

All ratings5 ratings
Positive60.0%
Neutral0.0%
Negative40.0%
Written reviews5 reviews
Positive60.0%
Neutral20.0%
Negative20.0%

Bugs and requests

Sphero Edu

Reported bugs

4 issues
  • Programs not saving properly
  • Firmware update issues
  • Inability to connect to certain Sphero models
  • Sign-in and registration problems

Requested features

5 requests
  • Add more coding blocks and functionality
  • Improve community features and sharing
  • Restore legacy app features (e.g., free drive mode)
  • Provide better documentation and tutorials
  • Allow custom sound and light effects

EarthProject

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Sphero Edu

No in-app purchases

None

EarthProject

No in-app purchases

Questions

Is Sphero Edu free?
Sphero Edu is free to download, with no in-app purchases.
Is EarthProject free?
EarthProject is free to download, with no in-app purchases.
Which has better reviews, Sphero Edu or EarthProject?
Sphero Edu is rated higher. Sphero Edu averages 4.5 out of 5 from 1.5K ratings, while EarthProject averages 3.4 from 5 ratings.
Do Sphero Edu or EarthProject have ads?
Neither Sphero Edu nor EarthProject shows ads.
Which is updated more often, Sphero Edu or EarthProject?
Sphero Edu ships an update every 5 weeks, and EarthProject monthly. Most recently, Sphero Edu was updated on November 1, 2026 and EarthProject on November 7, 2026.

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