RoBico Code vs HP Otto
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RoBico Code
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“Connect the blocks, and RoBico moves!” RoBico Code is a block-based coding app that helps children learn coding easily and enjoyably. By dragging and connecting coding blocks, RoBico moves in real life—turning on lights and making sounds! With an intuitive interface that anyone can use, learners naturally develop computational thinking and problem-solving skills while discovering the fun and logic of coding. ● Scratch-based coding for both basic and advanced coding activities ● Connects to the real RoBico robot to directly control its movement, lights, sounds, and sensor ● Easy robot connection and coding with simple drag-and-touch actions
HP Otto
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The Official App for HP Robots Otto This App is the official companion for HP Robots Otto, designed to bring robotics, coding, and creativity together in one simple, powerful experience. Control your robot, explore lessons, customize 3D parts, and access the entire Otto ecosystem — all from your mobile device or tablet. --- Key Features Auto‑Connect Bluetooth Turn Otto on and the app, filters and connects instantly across all control and coding modes — zero hassle, zero setup complexity. Learn Access structured lessons, ebooks, activities, and educational content designed for classrooms, workshops, and home learning. Play & Control Drive, animate, and interact with Otto using a modern, intuitive interface. Create your own custom remote control with multiple widgets and layouts. Code Explore coding through icons and words, with ready‑to‑run examples like light shows, follow‑line, sumo, dances, and more. Create & Customize Browse the full 3D library, remix robot parts with the customizer, and personalize your Otto with unique combinations. Cloud Sync Save your projects, robot settings, and customizations to your account and access them across devices. Over‑the‑Air Updates Library updates are delivered wirelessly through the app via WiFi. All‑in‑One Hub Build manuals, assembly guides, demo projects, community links — everything Otto in one place. Offline Mode Use key features even without an internet connection. --- Compatibility This app works exclusively with official HP Robots Otto kits. DIY versions or third‑party hardware are not supported. Before first use, your Otto robot requires a one‑time firmware update via USB with our online flasher. After this initial step, all updates can be installed over the air (OTA) directly from the app.
Screenshots
Verdict
The clearest difference is update cadence: RoBico Code at every 2 months against HP Otto's every 3 months. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
RoBico Code ships an update every 2 months, HP Otto every 3 months. The most recent releases landed on November 8, 2026 and November 12, 2026 respectively.
| Parameter | RoBico Code | HP Otto |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 24 MB | 202 MB |
| Age rating | 4+ | 4+ |
| Developer | MARUSYSedu Inc | MORAVIA Consulting, spol. s r.o. |
In-app purchases
RoBico Code
No in-app purchases
HP Otto
No in-app purchases









