Comparison

BOB3 vs Robo Wunderkind

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

Head to head
About

BOB3

Features
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BOB3 ist ein kleiner Roboter zum Programmieren lernen. Mit der BobDude App kannst du deinen BOB3 Roboter mit einem iPad oder einem iPhone programmieren. Die App ist kostenlos. Von blinkenden LEDs zur drahtlosen Kommunikation: BOB3 ist ein kleiner Roboter, der in Kombination mit digitalen Selbstlern-Einheiten und begleitenden OER-Lernmaterialien den Schülerinnen und Schülern einen Einstieg in die Programmierung bietet. Die zugehörigen Lehrmaterialien orientieren sich an den Eckpunkten des KMK-Strategiepapiers zur ‚Bildung in der digitalen Welt‘. Die digitalen Lerneinheiten können von den SuS interaktiv in individueller Geschwindigkeit bearbeitet werden und benötigen keine Vorkenntnisse. BOB3 merkt, ob seine Arme berührt werden und wenn ja, wo. Er kann Freunde erkennen, seine weißen Scheinwerfer einschalten, seine Augen in allen Farben blinken lassen, nah und fern unterscheiden, drahtlos Botschaften senden und empfangen und einiges mehr! Du kannst ihn frei programmieren, ihm einen eigenen binären Code geben oder ihn mit einer Knopfzelle und dem beiliegenden Lanyard als blinkendes Gadget um den Hals tragen. Zur BOB3 Hardware gibt es zwei verschiedene Lernkonzepte mit dazugehörigem Lernmaterial. Das Lernkonzept für die Grundschule basiert auf Lernkarten, Werkstattplänen und grafischer Programmierung. Das Lernkonzept für die Sekundarstufe I basiert auf den interaktiven Selbstlerneinheiten des ProgBob-Tutorials und bietet einen textuellen Programmiereinstieg. Freies Material für die Grundschule: In der Grundschule kann BOB3 mit der grafischen Open Roberta Lernplattform programmiert werden. Das OER-Unterrichtsmaterial ist zur Durchführung eines offenen Unterrichts in Form des Stationenlernens konzipiert. Zur Umsetzung gibt es hier die passenden Lernkarten, Werkstattpläne, Lesetexte und weiteres Zusatzmaterial: https://www.bob3.org/de/grundschule Freie OER-Materialien für die Sekundarstufe I:
Das Lernkonzept ‚Einstieg in die digitale Welt mit BOB3‘ für die Sekundarstufe I basiert auf einem Programmier-Tutorial mit digitalen Selbstlerneinheiten, welches eine motivierende Einführung in die textuelle Programmierung bietet. Zur Vertiefung und Differenzierung stehen zusätzlich passende Arbeitsblätter als OER-Materialien zur Verfügung: https://www.bob3.org/de/sekundarstufe1 Die Programme werden mit dem BobDock über BLE zum BOB3 übertragen, weitere Informationen unter: https://www.bob3.org/

About

Robo Wunderkind

Build and program robots using colorful blocks and an intuitive app. Explore three coding difficulty levels and interactive tutorials to bring your creations to life. No prior coding experience is necessary to start learning STEM concepts through play.

Highlights
  • Build robots with colorful blocks
  • Code and control creations
  • Three programming difficulty levels
  • 19 interactive STEM tutorials
  • Offline play capability
  • Icon-based and Scratch-like coding modes
Features
Read full description

Build robots with colorful Robo Wunderkind building blocks, then code and control your creations in this app to bring them to life. Unlock your creative genius through coding and playing with Robo Wunderkind! Our newest app comes with three programming difficulty levels and 19 interactive tutorials, which transform learning about STEM and technology into a fun game. No previous coding knowledge is required! ≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈ Choose between three coding modes to control & program your inventions: ‘Live’ is the level that allows you to control your robots through a digital remote. Learn the core functions of building blocks by controlling them in this mode. ‘Code’ is the level that will introduce you to programming in no time. Based on colorful icons and images, this mode will introduce you to the basic elements of coding such as If-then statements, Loops, Decision trees, and more. ‘Blockly’ is the most advanced programming level, based on the Scratch interface. The block-based programming environment allows learning complex concepts like Variables, Functions, Operators, and Input-output mapping. With 19 free in-app tutorials, as well as more than 30 free step-by-step projects on our website, you will always be stocked up on ideas on what to create next. Follow the tutorials to recreate amazing robots, or use them for inspiration and create your own inventions. ≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈ Get to know our Robo Wunderkind App: BUILD YOUR ROBOT. Use colorful Robo Wunderkind blocks like lights, motors, displays, sensors, and building parts to create your inventions. Use anything crafty you have at home to customize them or attach your favorite bricks. CREATE ANYTHING YOU CAN IMAGINE. Let that creativity run wild! Connect your robot to the app, learn to use it with our tutorials, and bring your creations to life with code. Choose the level you like or progress through modes as you advance your coding and creativity skills. NO INTERNET CONNECTION NEEDED. Have fun anytime and anywhere you are. Whether at a friend's house, your grandparents', or at home. You don't need an internet connection to play with your robots. FREE TO DOWNLOAD. Robo Wunderkind App is free to download and play. But no fun without a Robo Wunderkind kit, hence make sure to have one close. ≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈ # As seen on Wired, The Guardian, TechCrunch, Vox, 9to5Mac. # Certified by Education Alliance Finland as a robotics kit with outstanding educational impact. ≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈ What media says about us: “Robo Wunderkind is the perfect STEM tool” - 9to5Mac “Robo Wunderkind is easy to use, simple to build, and masterfully engaging”- MakeUseOf “This is an impossibly clever robotic building-block system. More versatile than most coding kits, it'll secretly stimulate math, logic and creative thinking.” - Stuff magazine ≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈ REQUIREMENTS: - Any Bluetooth 4.0/BLE-enabled device - A Robo Wunderkind robotics kit

Screenshots

BOB32 screens
Robo Wunderkind4 screens

Verdict

The call

The clearest difference is update cadence: Robo Wunderkind at every 2 months against BOB3's every 8 months. BOB3's advantage is iOS requirement (12.0 vs 15.0). On price, 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

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

UpkeepUpdate frequency

BOB3 ships an update every 8 months, Robo Wunderkind every 2 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
BOB3 versus Robo Wunderkind: the parameters behind the verdict, then further details
ParameterBOB3Robo Wunderkind
PriceFreeFree
Rating—3.7 (6 ratings) — better
Positive reviews—40.0% of reviews
Number of ratings—6 — better
Update frequencyEvery 8 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS12.0 — better15.0
Further details — not scored
Size8 MB295 MB
Age rating4+4+
DeveloperNils SpringobRobo Wunderkind, Inc.

In-app purchases

None

BOB3

No in-app purchases

None

Robo Wunderkind

No in-app purchases

Questions

Is BOB3 free?
BOB3 is free to download, with no in-app purchases.
Is Robo Wunderkind free?
Robo Wunderkind is free to download, with no in-app purchases.
Do BOB3 or Robo Wunderkind have ads?
Neither BOB3 nor Robo Wunderkind shows ads.
Which is updated more often, BOB3 or Robo Wunderkind?
BOB3 ships an update every 8 months, and Robo Wunderkind every 2 months. Most recently, BOB3 was updated on October 26, 2026 and Robo Wunderkind on October 24, 2026.

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