Best Ibuilder-Ch Apps

249+ iOS apps curated and reviewed

3.4 avg rating
20 free apps
Updated October 2026

The best ibuilder-ch apps on iPhone average 3.4★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Ibuilder-Ch Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1iBuilder-CHiBuilder-CHFree—NoNoOct 2026
2LEGO® Builder: 3D InstructionsLEGO® Builder: 3D InstructionsFree4.8★ (290K)NoNoNov 2026
3宇星科技宇星科技Free2.6★ (175)NoNoOct 2026
4CaDASMARTCaDASMARTFree3.5★ (15)NoNoOct 2026
5智能编程 Smart Blocks智能编程 Smart BlocksFree3.0★ (2)NoNoOct 2026
6KooSyncKooSyncFree—NoNoOct 2026
7Brixo Control AppBrixo Control AppFree—NoNoMay 2026
8Veilwise — Privacy & SecurityVeilwise — Privacy & SecurityFree—NoYesOct 2026

Top Picks for Ibuilder-Ch

LEGO® Builder: 3D Instructions#2

LEGO® Builder: 3D Instructions by LEGO

Build solo or as a team.
Strong Contender
🎬 Entertainment
4.8😊(290K ratings)
Free
#99in Entertainment
LEGO® Builder: 3D Instructions screenshot 1
LEGO® Builder: 3D Instructions screenshot 2
LEGO® Builder: 3D Instructions screenshot 3
LEGO® Builder: 3D Instructions screenshot 4
LEGO® Builder: 3D Instructions screenshot 5
LEGO® Builder: 3D Instructions screenshot 6

This app provides interactive 3D building instructions for LEGO sets. It allows users to zoom, rotate, and view models from all angles, with step-by-step guidance. It also features a collaborative building mode for multiple users and a digital library of thousands of instruction manuals.

What We Love

  • 🚀 Easy to use
  • 👍 Helpful for building sets
  • 🤖 Great 3D instructions
  • 💡 Ability to save built sets
  • 🎨 Organized by theme and year

Room to Improve

  • 🐛 Crashes when using sticker steps
  • 🔍 Missing instructions for older/retired sets
  • 🔍 Incomplete set of instructions for newer sets
  • 🔍 Difficult to navigate and find specific sets
  • 🔍 Inability to add older sets to collection
宇星科技 screenshot 1
宇星科技 screenshot 2
宇星科技 screenshot 3
宇星科技 screenshot 4
宇星科技 screenshot 5
宇星科技 screenshot 6

What We Love

  • 👍 Voice activator system awesome
  • 👍 Coding works
  • 👍 Trace thing works
  • 👍 Compass thing works
  • 👍 App works really good
  • 👍 Controls work
  • 👍 Way better than the remote
  • 👍 Connected without issues
  • 👍 Easier to use than the remote
  • 👍 Works well
  • 👍 Amazing controls
  • 👍 It work awesome so good
  • 👍 I LOVE IT!!!!
  • 👍 It’s so fun and it works so well
  • 👍 Great app download now
  • 👍 English language option available

Room to Improve

  • 🐛 Bluetooth not discoverable
  • 🐛 App doesn't connect
  • 🐛 App doesn't work at all
  • 🐛 Robot not supported
  • 🐛 App is hard to understand
  • 🐛 Robot was wrong color
  • 🐛 No Bluetooth
  • 🐛 No voice control
  • 🐛 App close
  • 🐛 Nothing on the app works
  • 🐛 App is worthless
  • 🐛 Draw mode is inaccurate
  • 🐛 Code mode lacks features
  • 🐛 Engine came wet and greasy
  • 🐛 App not made for American market
  • 🐛 Only works for a couple sets
  • 🐛 Can’t identify robot model
  • 🐛 App is disappointing and useless
  • 🐛 App doesn’t find product
  • 🐛 Hard to connect
  • 🐛 Instructions are missing
  • 🐛 App doesn’t work for robot
  • 🐛 Cannot connect to Bluetooth
  • 🐛 Robot not on the app
  • 🐛 App barcode invalid
  • 🐛 App not updated for iOS upgrades
  • 🐛 Yellow blank screen
  • 🐛 App won't communicate with machine
  • 🐛 Machine never shows up in Bluetooth
  • 🐛 App is completely worthless
  • 🐛 Can't find bot
  • 🐛 Clueless instructions
  • 🐛 App features don't function
  • 🐛 Info buttons show no info
  • 🐛 Wrong parts
  • 🐛 Model not in app
  • 🐛 Battery pack doesn't fit
  • 🐛 App doesn't have model options
  • 🐛 Thing doesn't work at all
  • 🐛 Directions unclear
  • 🐛 Pictures don't look like pieces
  • 🐛 App keep saying turn on Bluetooth
  • 🐛 Thing won't connect to robot
  • 🐛 It’s trash
  • 🐛 Accidentally clicked don’t allow on Bluetooth
  • 🐛 Missing pieces
  • 🐛 Programming section doesn't work
  • 🐛 Rest is very flaky
  • 🐛 Unusable and very frustrating
  • 🐛 Things not stable
  • 🐛 Errors in the instructions
  • 🐛 Can’t read instructions
  • 🐛 Impossible to connect to machine
  • 🐛 Can only find one mode of control
  • 🐛 Can’t figure this out
  • 🐛 Language problems
  • 🐛 Coding grid appears but no blocks
  • 🐛 Voice thing doesn’t work
  • 🐛 Controls don't work
  • 🐛 App disconnects frequently

More Ibuilder-Ch apps to explore

FAQ about Ibuilder-Ch

Are there free ibuilder-ch apps for iPhone?
Yes — 20 of the top ibuilder-ch apps we rank are free to download, including iBuilder-CH and LEGO® Builder: 3D Instructions.
iBuilder-CH has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 249+ ibuilder-ch apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.