Comparison

GeoGebra Classic vs IOIO

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

Head to head
About

GeoGebra Classic

This application provides a suite of dynamic math and science tools for learning. It includes calculators for graphing, geometry, 3D objects, spreadsheets, CAS, and probability. Users can also find and share learning activities.

Highlights
  • Graphing Calculator with sliders
  • Interactive Geometry constructions
  • 3D object graphing
  • Spreadsheet for data analysis
  • Computer Algebra System (CAS)
  • Probability visualization
  • Exam mode calculator
Features
Read full description

Millions of people around the world use GeoGebra Math Calculators to learn mathematics and science. Join us: Dynamic Mathematics for everyone! Our GeoGebra Math Calculators bundle includes these apps and features: * Graphing Calculator: plot functions with sliders and solve equations * Geometry Calculator: create interactive geometric constructions * 3D Calculator: graph functions, surfaces and many more 3D objects * Spreadsheet Calc: analyze data and do statistics connected with graphing * CAS Calculator: solve math problems with our powerful computer algebra system * Probability Calc: visualize parameters and distributions quickly * Exam Calculator: use our Math Calculators during tests and exams * Search for free learning activities directly from our apps * Save and share your results with friends and teachers

About

IOIO

Features
Read full description

- Is an educational videogame which employs mathematical thinking. - Is a game about numerical relationships: greater than, less than and equal to and about different numerical systems. - It is directed to children of lower, medium and upper primary school (6 to 12 years). - It is available to play in: Spanish, English, French, Mayan and Nahuatl. Educational content - In this educational videogame, the child will work with the relationship between numbers when compared using the symbols greater than, less than and equal to. - Concepts: numerical relationships (greater than, less than and equal to) and numerical systems: Arabic, Mayan, Egyptian, and Roman. - If you would like to know more about the educational content of these videogames, visit our site: Lab Tak (www.labtak.mx). *** Inoma is a Mexican, non-profit organization that supports education via free, educational videogames: TAK-TAK-TAK. All videogames are aligned with the basic education curriculum of Ministry of Education of Mexico. These videogames are available and can be played on our platform www.taktaktak.com with a username and password. IOIO was financed with the support of the WeWork Creators Award of Mexico City and was developed by Basica Asesores Educativos and Inoma.

Screenshots

IOIO4 screens

Verdict

The call

The clearest difference is update cadence: GeoGebra Classic at fortnightly against IOIO's every 18 months. IOIO's advantage is device support (3 vs 1) and iOS requirement (9.0 vs 15.0). On price, ads and in-app purchases 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.

UpkeepUpdate frequency

GeoGebra Classic ships an update fortnightly, IOIO every 18 months. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
GeoGebra Classic versus IOIO: the parameters behind the verdict, then further details
ParameterGeoGebra ClassicIOIO
PriceFreeFree
Rating3.0 (78 ratings) — better—
Positive reviews45.1% of reviews—
Number of ratings78 — better—
Update frequencyFortnightly — betterEvery 18 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPadiPhone, iPad, iPod — better
Requires iOS15.09.0 — better
Further details — not scored
Size51 MB93 MB
Age rating4+4+
DeveloperGeoGebra GmbHInoma

Bugs and requests

GeoGebra Classic

Reported bugs

3 issues
  • Keyboard disappearing
  • Inability to move or edit objects
  • Inconsistent behavior across devices

Requested features

3 requests
  • Improved keyboard functionality
  • Better 3D graphics support
  • Save and load file functionality

IOIO

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

GeoGebra Classic

No in-app purchases

None

IOIO

No in-app purchases

Questions

Is GeoGebra Classic free?
GeoGebra Classic is free to download, with no in-app purchases.
Is IOIO free?
IOIO is free to download, with no in-app purchases.
Do GeoGebra Classic or IOIO have ads?
Neither GeoGebra Classic nor IOIO shows ads.
Which is updated more often, GeoGebra Classic or IOIO?
GeoGebra Classic ships an update fortnightly, and IOIO every 18 months. Most recently, GeoGebra Classic was updated on October 29, 2026 and IOIO on October 25, 2026.

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