Comparison

LEGO® Powered Up vs stranzer

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

Head to head
About

LEGO® Powered Up

Control motorized LEGO sets like trains and the Batmobile via Bluetooth. Bring your custom LEGO creations to life by coding movements and sounds using drag-and-drop programming. Experience interactive play with lights, sensors, and motors.

Highlights
  • Bluetooth control for LEGO vehicles
  • Customizable coding for models
  • Drag-and-drop programming
  • Add sounds and lights
  • Control speed and direction
  • Bring custom builds to life
Features
Read full description

Combine this app with the LEGO DC Super Heroes App-Controlled Batmobile (76112), the LEGO City Cargo Train (60198), or the LEGO City Passenger Train (60197) (each sold separately) to operate the motorized engines via Bluetooth controls, or use your imagination and build entirely new creations using LEGO Powered Up components and bring them to life by coding them. Make your models move and respond to real-world events. The LEGO Powered Up app puts you in the driver’s seat of the awesome 4-wheel-drive Batmobile to speed through the streets of GOTHAM CITY™. Drive forwards, backwards, left and right… or pull 360-degree turns! You can even activate cool tricks and stunts as you become the Dark Knight and fight crime. You can customize and code your Batmobile tricks and choose your sounds and movements – pretty awesome! The LEGO Powered Up app also controls LEGO trains to haul goods or pick up passengers around LEGO City. You can control the speed, change directions, and bring even more life to your play with various sounds such as a whistle, passenger announcement, railroad crossing bell, and more! The Bluetooth remote control app and the remote control handset included in the LEGO City train sets aren’t compatible with older infrared remote-controlled LEGO train sets. Thanks to Powered Up components like hubs, motors, sensors, and lights you will be able to bring your customized creations to life. You can also bring your existing LEGO models to life. Is your device compatible? Please go to LEGO.com/devicecheck to check if your device is compatible. Ask your parents’ permission before going online. The LEGO Powered Up App Feature List - Access control panels for DC Super Heroes App-Controlled Batmobile, LEGO City Cargo Train or LEGO City Passenger Train. - Control speed and direction of LEGO vehicles with a variety of exciting interfaces. - Add playful sounds and take your play to the next level. - Use LEGO Powered Up hardware components in your customized models to bring them to life! - Code movements and sounds for your models to create real-life behaviors. - Simple, easy-to-understand programming language based on drag’n’drop coding. LEGO and the LEGO logo are trademarks of the LEGO Group. ©2019 The LEGO Group

About

stranzer

This app helps shoppers research cannabis strains before visiting a dispensary. It provides details on strain lineage, dominance, and terpenes, with options to take notes and mark favorites. Users can also create a shopping cart list for easy comparison.

Highlights
  • Look up strain lineages
  • View strain details (dominance, terpenes)
  • Take notes on strains
  • Mark strains as favorite
  • Create shopping cart lists
Features
Read full description

i wrote it to help me when i go shopping: • look up strain lineages (parents and children) • get details on strains including dominance value and main terpenes • the ability to take notes on individual strains and mark as favorite • separate shopping cart list for comparing strains at the dispensary

Screenshots

LEGO® Powered Up4 screens
stranzer3 screens

Verdict

The call

The clearest difference is review sentiment: stranzer at 100% against LEGO® Powered Up's 42%. stranzer also leads on rating (5.0 vs 3.6) and update cadence (every 11 days vs every 2 months). LEGO® Powered Up's advantage is ratings volume (554 vs 2) and iOS requirement (12.0 vs 18.2). On price, ads, in-app purchases and monetization model 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.

ReceptionRating · Positive reviews · Number of ratings

stranzer holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: LEGO® Powered Up has 554 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 42% of LEGO® Powered Up's written reviews are positive against 100% of stranzer's.

UpkeepUpdate frequency

LEGO® Powered Up ships an update every 2 months, stranzer every 11 days. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

Scorecard5 real differences · 5 level
LEGO® Powered Up versus stranzer: the parameters behind the verdict, then further details
ParameterLEGO® Powered Upstranzer
PriceFreeFree
Rating3.6 (554 ratings)5.0 (2 ratings) — better
Positive reviews41.5% of reviews100.0% of reviews — better
Number of ratings554 — better2
Update frequencyEvery 2 monthsEvery 11 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better18.2
Further details — not scored
Size1.5 GB17 MB
Age rating4+17+
DeveloperLEGOjorge mazzei

Customer experience

LEGO® Powered Up

All ratings550 ratings
Positive61.8%
Neutral8.2%
Negative30.0%
Written reviews407 reviews
Positive41.5%
Neutral15.2%
Negative43.2%

stranzer

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

LEGO® Powered Up

Reported bugs

12 issues
  • Bluetooth connection drops
  • Motors not controllable through app
  • Timer blocks don't work
  • Motor code blocks don't work
  • Coding canvas is broken
Show 7 more
  • Loses Bluetooth connection randomly
  • Coding blocks not working properly
  • App doesn't run in background
  • Doesn't work on latest iOS
  • Doesn't work with new hubs and motors
  • Can only connect one hub at a time
  • Train stops when app closes

Requested features

12 requests
  • Add more sound effects
  • Add more music to the playlist
  • Allow custom sounds
  • Improve parameters
  • Add more controls
Show 7 more
  • Add more widgets
  • Allow custom themes
  • Add documentation
  • Add support for LEGO Boost and Mindstorms
  • Add loop option for sounds
  • Add dark mode option
  • Add advanced analytics dashboard

stranzer

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

LEGO® Powered Up

No in-app purchases

None

stranzer

No in-app purchases

Questions

Is LEGO® Powered Up free?
LEGO® Powered Up is free to download, with no in-app purchases.
Is stranzer free?
stranzer is free to download, with no in-app purchases.
Which has better reviews, LEGO® Powered Up or stranzer?
stranzer is rated higher. LEGO® Powered Up averages 3.6 out of 5 from 554 ratings, while stranzer averages 5.0 from 2 ratings.
Do LEGO® Powered Up or stranzer have ads?
Neither LEGO® Powered Up nor stranzer shows ads.
Which is updated more often, LEGO® Powered Up or stranzer?
LEGO® Powered Up ships an update every 2 months, and stranzer every 11 days. Most recently, LEGO® Powered Up was updated on October 24, 2026 and stranzer on October 10, 2026.

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