Comparison

Redy vs SuperMath Teacher

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

Head to head
About

Redy

Features
Read full description

With the Redy application, carry out and analyze your science experiments made with Redy wireless sensors easily. From data acquisition to data processing, Redy will accompany you both in the classroom and in your outdoor PWs. You can carry out all desired experiments thanks to the numerous sensors available and the possibility to connect 4 sensors simultaneously. Connect one or more Redy sensors to your tablet or smartphone via Bluetooth and benefit from an application with intuitive and easy-to-use features. - Benefit from assistance in carrying out your experiments. You have guides related to your Redy sensors: experiment files. These resources include PW protocols, guidance, diagrams, installation visuals, results examples โ€ฆ They are developed and tested by teachers. They are available in you Redy application or online and freely downloadable from your digital platform https://www.plateformenum.jeulin.fr" - Display the values of your measurements in real time. You can read them in different ways: in digital format or in bargraph, as a graph or via the value table. - Take photos or videos to associate your measurements to a key moment of your experiment. - Analyze your data through powerful and simple data processing and modelling tools. Use the pointer to identify the coordinates of a point, annotate the curves, and determine the endpoint through the tangent method during a pH metric dosing โ€ฆ All the essential tools for your analysis are available. - Write your report directly in the application. - Customize your application and display only the elements you want to appear. You can also display 4 elements simultaneously on the screen of your tablet or smartphone. The graph of your experiment, the value measured live the camera snap, the value table... you are the one who choses what interests you! Your Redy sensors can also be used other than connected to a tablet or a smartphone. You can read the value measured directly on the sensor screen, save the measurements in the internal memory of your sensor and then transfer them to a computer or a tablet to be processed, or connect your sensors to a computer via USB-C (free software). The Redy wireless sensors are the most versatile Bluetooth sensors available. + more information on the Redy sensors on https://en.jeulin.fr/en-products/datalogging/redy-wireless-sensors.html

About

SuperMath Teacher

Features
Read full description

Turn math into a superpower for the whole class! SuperMath Teacher is the ultimate assistant for primary and secondary school teachers. It's not just an exercise generator, but a complete ecosystem for managing teaching, inclusion, and tests (digital and paper). KEY FEATURES: PDF Generator: Need a paper test? Create print-ready PDF documents in seconds, complete with separate answer keys. Gamified Homework: Assign tasks directly through the SuperMath app. Students enter your code and complete exercises by playing at home or in class. Digital Classroom & Smartboard: Connect your device to a projector or monitor (mirroring). Host group or solo challenges where students answer your selected questions in real-time. Inclusive Teaching: Assign personalized tasks for SEN and Dyscalculia students. They use the same tool as their classmates without feeling discriminated against, ensuring no one is left behind. Full Customization: Choose questions with additions, subtractions, multiplications, divisions, integer sequences, and missing operand quizzes. WHY CHOOSE IT? โ€ข Save hours of prep time. โ€ข Ideal for reinforcement and catch-up. โ€ข Total Privacy: no student data is collected or sold. Download SuperMath Teacher and take your class to the next level.

Screenshots

Redy3 screens
SuperMath Teacher4 screens

Verdict

The call

The clearest difference is iOS requirement: Redy at 12.2 against SuperMath Teacher's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Redy ships an update every 4 months, SuperMath Teacher every 3 months. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

Scorecard1 real difference ยท 5 level
Redy versus SuperMath Teacher: the parameters behind the verdict, then further details
ParameterRedySuperMath Teacher
PriceFreeFree
Update frequencyEvery 4 monthsEvery 3 months โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.2 โ€” better15.6
Further details โ€” not scored
Size71 MB57 MB
Age rating4+4+
DeveloperJeulinEAGLETAP SRL

In-app purchases

None

Redy

No in-app purchases

None

SuperMath Teacher

No in-app purchases

Questions

Is Redy free?
Redy is free to download, with no in-app purchases.
Is SuperMath Teacher free?
SuperMath Teacher is free to download, with no in-app purchases.
Do Redy or SuperMath Teacher have ads?
Neither Redy nor SuperMath Teacher shows ads.
Which is updated more often, Redy or SuperMath Teacher?
Redy ships an update every 4 months, and SuperMath Teacher every 3 months. Most recently, Redy was updated on October 12, 2026 and SuperMath Teacher on October 1, 2026.

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