Coding Cubroid AI vs Poly Flashcards
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Coding Cubroid AI
Read full descriptionHide full description
Coding Cubroid AI — Where coding meets Physical AI Meet Coding Cubroid AI, the easiest way for children to step into the world of coding, robotics, and artificial intelligence. With magnetic, snap-together Cubroid blocks and a simple visual coding interface, kids build real robots and bring them to life — no prior experience needed. What's New: AI Stage Now your robot can see and respond to the real world. Using just your device's camera, children can code with: - Face Recognition — Detect faces and trigger robot actions - Hand Recognition — Control robots with hand gestures and fingers - Pose Recognition — Use body movements as coding commands - Color Recognition — Make robots that react to colors around them A perfect first step into Physical AI for ages 5 and up. Why Teachers and Parents Choose Cubroid - Used in 10,000+ schools across 46 countries - Hands-on STEAM learning — coding, robotics, and AI in one app - Safe, screen-balanced play with real, tangible blocks - Curriculum-ready content for classrooms and homes How to Use Coding Cubroid AI 1. Turn on Bluetooth on your device. 2. Launch the Coding Cubroid AI app. 3. Connect your Cubroid blocks: - Tap the link button — block icons will appear on screen. - Power on the blocks you want to use, and wait a moment for them to connect. - Connected blocks light up in color. 4. Once connected, return to Home and open a project. 5. Add a new project and start coding with Cubroid! Have questions? Visit hub.cubroid.com or contact us anytime. Cubroid Co., Ltd. — Smart Toy for Coding Education
Poly Flashcards
Read full descriptionHide full description
Remember more. Use what you learn. Turn your notes into flashcards, your audio into useful vocabulary, and everyday conversations into personal language practice. Poly brings creation, listening, speaking and spaced repetition together in one focused app. Learn a language, prepare for an exam, build professional knowledge or explore a new interest. Start with your own material and make it yours. A POWERFUL CORE, FREE Create unlimited decks and flashcards. Organize them into folders, edit your cards, import existing material and study with Smart Review. No Poly account or subscription is required for the core experience. REMEMBER MORE, EVERY DAY Smart Review uses FSRS spaced repetition to choose what needs attention next. Study one deck, a folder or your whole library. Focus on due cards, difficult material or new cards, and use Catch-Up when your backlog grows. Undo a mistaken rating and pause cards that need a rethink. TURN NOTES AND PICTURES INTO CARDS Paste structured notes or scan a page, then check and edit the cards before saving. Create two-way cards and fill-in-the-blank questions. Hide labels on diagrams and photos for visual recall. Keep useful images, audio and language details with your cards. LEARN FROM WHAT YOU HEAR Import an audio lesson and add or create a timed transcript. Jump to a sentence, repeat a difficult line and look up words in context. Save useful words or complete sentences as flashcards with their original audio clips. Listen, record and replay yourself with shadowing practice. PRACTISE EVERY SIDE OF A LANGUAGE Understand, Recall, Listen, Dictation, Type and Speak train different skills from the same material. Check typed answers, choose how strictly to handle accents and compare spoken answers with recognized text. Add readings, pronunciation and grammar to support your learning. MAKE LANGUAGE PERSONAL Build a Language Island: a bilingual script for introducing yourself, ordering food or talking about your life. Write or import sentence pairs, choose recall pauses and preview the first two pairs with device voices. AI+ creates the complete professional audio for repeated listening and practice. CREATE WITH OPTIONAL AI+ Build editable flashcards from a focused prompt, or enrich a word with examples, grammar and natural phrases. Explore due-word conversations, optional sound coaching and Card Doctor suggestions for troublesome cards. AI+ also includes professional speech and all Pro features. Check AI-generated facts and translations before studying. BRING YOUR LEARNING WITH YOU Import and export supported Anki packages, CSV and Quizlet text. Keep a complete Poly backup. Study saved material offline, use iPad handwriting and larger layouts, or transfer supported short text cards and audio to Apple Watch for quick sessions away from your phone. SEE YOUR PROGRESS GROW Follow your reviews, streaks and language activity. Build a routine with reminders and use your progress to choose what to practise next. Pro Lifetime adds iCloud sync and advanced retention, mastery and workload insights. CHOOSE WHAT WORKS FOR YOU The core app is free. Pro is an optional lifetime purchase. AI+ is an optional monthly or annual subscription with usage allowances. New AI requests and online downloads require a connection; speech recognition availability varies by device and language. Privacy Policy: https://getpoly.dev/privacy Terms: https://getpoly.dev/terms
Screenshots
Verdict
The clearest difference is in-app purchases: Coding Cubroid AI at none against Poly Flashcards's 3. Coding Cubroid AI also leads on iOS requirement (14.0 vs 17.0). Poly Flashcards's advantage is update cadence (every 2 weeks vs every 5 weeks). On price, ads 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. Poly Flashcards sells 3 in-app purchases, starting at $4.99 per month. Coding Cubroid AI asks for nothing beyond the download.
Coding Cubroid AI ships an update every 5 weeks, Poly Flashcards every 2 weeks. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.
| Parameter | Coding Cubroid AI | Poly Flashcards |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 28 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | JAE KWANG SHIN | Colin Kelly |
In-app purchases
Coding Cubroid AI
No in-app purchases
Poly Flashcards
- Poly AI+ Monthly$4.991 Month
- Poly AI+ Annual$44.991 Year
- Poly Pro Lifetime$3.99
Questions
Is Coding Cubroid AI free?
Is Poly Flashcards free?
Do Coding Cubroid AI or Poly Flashcards have ads?
Which is updated more often, Coding Cubroid AI or Poly Flashcards?
Other comparisons















