Comparison

robotkids vs Randomizer2.0

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

Head to head
About

robotkids

Features
Read full description

robot kids 是昌兒幼兒動力積木遙控&編程產品專用app,專為幼兒設計的圖形化編程,搭配大顆粒積木、馬達與遙控器,是幼兒STEAM最完善的教材。

About

Randomizer2.0

This app helps resolve daily decision-making dilemmas with various random generation tools. It offers features like number generators, lotteries, roulette wheels, coin flips, dice rollers, and password generators.

Highlights
  • Number Generator
  • Lottery Drawing
  • Lucky Roulette
  • Coin Flip
  • Dice Roller
  • Password Generator
  • Custom List Storage
Features
Read full description

Randomizer 2.0 – The Ultimate Decision Helper! Tired of deciding who goes first? Don’t know what to eat tonight? Need to split into random groups? Randomizer 2.0 is a powerful, all-in-one app to solve all your decision-making dilemmas with fun and fairness! Key Features: Number Generator: Set min/max range and count, supports duplicates and sorting Lottery Drawing: Draw without repeats, weighted draw, grouping, shuffling – all in one Lucky Roulette: Spin the wheel to pick your fate – great for games or challenges Coin Flip: Yes or No? Let the coin decide Dice Roller: Roll multiple dice and get the sum & average instantly Spin the Bottle: Fun party tool – see who gets picked Random Date Picker: Select a date from a range for scheduling or events Password Generator: Customize length and characters for secure, random passwords Extra Features: Local list storage: Create, save, and edit custom item lists Weighted drawing: Increase the chance of specific items Multi-language support: Includes Traditional Chinese, English, Japanese, Korean, and more Perfect for parties, classroom activities, team management, or any daily decision! Randomizer 2.0 – Fair, fun, and always ready to help!

Screenshots

robotkids3 screens
Randomizer2.04 screens

Verdict

The call

The clearest difference is ads: robotkids at none against Randomizer2.0's shown. On price, update cadence, 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

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on May 19, 2026 and September 10, 2026 respectively.

Scorecard1 real difference · 8 level
robotkids versus Randomizer2.0: the parameters behind the verdict, then further details
ParameterrobotkidsRandomizer2.0
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 4 daysEvery 4 days
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better12.0
Further details — not scored
Size64 MB40 MB
Age rating4+4+
Developer宝仙 任Calvin Chen

In-app purchases

None

robotkids

No in-app purchases

None

Randomizer2.0

No in-app purchases

Questions

Is robotkids free?
robotkids is free to download, with no in-app purchases.
Is Randomizer2.0 free?
Randomizer2.0 is free to download, with no in-app purchases.
Do robotkids or Randomizer2.0 have ads?
Randomizer2.0 shows ads; robotkids does not.
Which is updated more often, robotkids or Randomizer2.0?
robotkids ships an update every 4 days, and Randomizer2.0 every 4 days. Most recently, robotkids was updated on May 19, 2026 and Randomizer2.0 on September 10, 2026.

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