NibbyBot vs dephMath Brain Island
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
NibbyBot
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Your child's first coding adventure ends with something magical: a drawing they made themselves, that comes alive. NibbyBot is a coding-and-drawing adventure for kids ages 5-8. Instead of typing code, children arrange playful picture blocks. Nibby the robot then follows their program step by step ā moving, turning, switching colors, and stamping shapes ā until a real drawing appears on the canvas. Then the drawing springs to life as an animation, ready to decorate, save, and show off. WHY KIDS LOVE IT ⢠Code by playing ā snap together colorful blocks, no reading or typing required ⢠Watch Nibby draw ā the robot executes every command they placed, line by line ⢠Art that moves ā finished drawings animate with wiggles, spins, and floats ⢠Make it theirs ā decorate with stickers, brushes, stamps, and backgrounds ⢠Collect rewards ā unlock bot skins, stickers, and badges through play, never through chores WHY PARENTS TRUST IT ⢠100% kid-safe: no ads, no accounts, no chat, no open social features ⢠Works fully offline ā a real toy, not a streaming service ⢠No dark patterns: no streaks, no energy bars, no leaderboards, no pressure ⢠A protected Parent Zone handles all purchases and settings ⢠Artwork stays on your device and is saved to Photos only when a grown-up asks HOW IT WORKS 1. Pick an adventure ā 52 levels across 4 themed worlds: Color Path, Magic Brush, Loop Forest, and Animation Factory 2. Arrange the blocks ā sequence, loops, colors, and stamps teach real coding logic 3. Press play ā Nibby draws the program, the picture animates, and the decorating begins BEYOND THE LEVELS ⢠Free Coding: an open canvas where kids invent their own programs and drawings ⢠Free Draw: a full drawing studio with pencils, stickers, and backgrounds ⢠Decoration Studio: revisit any finished artwork and keep creating The first 8 adventures are free. Unlock everything with a monthly or yearly subscription, or own it forever with a one-time purchase. Family Sharing supported. Designed for iPad and iPhone. Built for the way 5-8 year olds actually think: one idea per screen, gentle guidance, and a "try again" instead of a "you failed." Download NibbyBot and watch your child code their very first drawing today. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
dephMath Brain Island
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dephMath is a free math and logic app that builds thinking skills through play for children in grades 1-4. Kids never pick from multiple choice: they tap, drag and draw their way to the answer. NEW: BRAIN ISLAND 10 games that reward different solutions instead of one right answer. Every new way earns a star! ⢠Shape Island: share a cake fairly between friends, count cherries in different groups ⢠Number Island: digit hunts and corner product puzzles ⢠Puzzle Island: trace mazes with your finger, count cubes, move the Tower of Hanoi ⢠Workshop Island: polyomino tiling, tangram, angled mirrors Your guide Pitir reacts to every right and wrong move with lively animations. 6 THINKING WORLDS ⢠Algorithm Harbour: follow instructions, crack codes, program a robot ⢠Number Mine: everyday number problems ⢠Observation Forest: spot the details, count carefully ⢠Pattern Island: sequences, tables and rules ⢠Logic Castle: ordering from clues, balances, mini sudoku ⢠Space Planet: mirror symmetry, rotating pieces, counting cubes HOW IT WORKS ⢠One tap on "Continue" opens the level where you left off ⢠Hundreds of levels, hints after a mistake and step-by-step explanations ⢠"How did you work it out?" thinking journal at the end of each level ⢠English and Turkish FOR PARENTS ⢠Completely free, no in-app purchases. The app shows age-appropriate (general audience), non-personalized ads; ads appear on menus and between levels, never during play ⢠No chat, no personal information asked from the child ⢠20 minutes of play per day; continue the next day where you left off ⢠External links are behind a parent check
Screenshots
Verdict
The clearest difference is ads: NibbyBot at none against dephMath Brain Island's shown. dephMath Brain Island's advantage is iOS requirement (15.0 vs 17.2). On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. NibbyBot sells 3 in-app purchases, starting at $3.99 per month and dephMath Brain Island sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
NibbyBot ships an update every 6 days, dephMath Brain Island weekly. The most recent releases landed on October 6, 2026 and October 17, 2026 respectively.
| Parameter | NibbyBot | dephMath Brain Island |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 days ā better | Weekly |
| Ads | No ā better | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod ā better |
| Requires iOS | 17.2 | 15.0 ā better |
| Further details ā not scored | ||
| Size | 21 MB | 66 MB |
| Age rating | 4+ | 9+ |
| Developer | é³ å¢ | yusuf karaman |
In-app purchases
NibbyBot
- NibbyBot Pro Monthly3 Days trial$3.991 Month
- NibbyBot Pro Yearly3 Days trial$19.991 Year
- NibbyBot Pro Lifetime$39.99
dephMath Brain Island
- dephMath Plus$9.99
Questions
Is NibbyBot free?
Is dephMath Brain Island free?
Do NibbyBot or dephMath Brain Island have ads?
Which is updated more often, NibbyBot or dephMath Brain Island?
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