LEGO® Boost

🇺🇸 United States
LEGO System A/S  | 
33
ASO score
Text
11/100
Reviews
50/100
Graphic
72/100
Other
0/100
rating
App Rating
4.6
rating
Votes
24.96K
rating
App Age
8y 5m
rating
Last Update
Jan 12, 2022

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
4.58
4.59
-0.2%
Number of Ratings (Voted)
23.3K
1M
-98%
App Age
8y 4m
7y 11m
+6%
In-app Purchases Price
$0
$53
Update Frequency
1431d
19d
+7 254%
Title Length
11
27
-59%
Subtitle Length
0
28
Description Length
3 463
3 025
+14%
Number of Screenshots
470
1298
-64 %
Size
823MB
239MB
+244 %

Category Ranking in United States

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Top Dec 05, 2025 Dec 12, 2025
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Top Dec 05, 2025 Dec 12, 2025
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Top Dec 05, 2025 Dec 12, 2025
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Ranking Keywords in United States

Keywords App Rank
Illustration
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Text ASO

Title (
Characters: 11 of 30
)
LEGO® Boost
Subtitle (
Characters: 0 of 30
)
Description (
Characters: 3463 of 4000
)
Combine this app with the LEGO® BOOST Creative Toolbox (17101) set to bring your creations to life! Enjoy more than 60 fun activities with simple drag-n'-drop coding, watch videos and access digital LEGO Building Instructions. Have fun with LEGO models that can move, talk and respond to real-world events. Take your experience to another level with advanced coding. Build and BOOST your own robot toy creations and control them from your mobile device. All it takes is three simple steps: BUILD, CODE and PLAY! Is your device compatible? Please go to LEGO.com/devicecheck to check if your device is compatible. Ask your parents’ permission before going online. LEGO® BOOST App Feature List - Access digital LEGO® Building Instructions for all 5 LEGO BOOST models included with the 17101 LEGO BOOST Creative Toolbox. - BUILD, CODE and PLAY with CODABLE LEGO® models. - Bring your LEGO® BOOST creations to life with the simple drag-n'-drop PROGRAMMING interface. - Enjoy more than 60 fun ACTIVITIES. - Imagine, build and code your own creations. Kick-start your creativity—3 inspirational models included with the app. - Combine 17101 LEGO BOOST with the LEGO® City 60194 Arctic Scout Truck to control and drive the vehicle! Use the app to operate the forklift, examine samples with the color sensor, help the whale back into the water and much more. - Combine 17101 LEGO BOOST with LEGO® NINJAGO® 70652 Stormbringer and set the Lightning Dragon free! Use the app to control the fearsome beast, fire the shooters, create a color-sensing ejector seat and much more! - Go to LEGO.com/devicecheck to check if your device is compatible. Ask your parents’ permission before going online. LEGO BOOST set (17101) Feature List - Includes 844 LEGO® pieces, plus a LEGO Move Hub, Interactive Motor and a Color & Distance Sensor. - Move Hub features Bluetooth Low Energy (BLE) connectivity, 2 encoded motors, activation button, internal tilt sensor and a light. - Interactive Motor is an encoded motor. - Color & Distance Sensor detects distance, motion and color, and can also function as a light. - Create and code Vernie the Robot, Frankie the Cat, the M.T.R.4 (Multi-Tooled Rover 4), the Guitar 4000 and the AutoBuilder. - Rotate Vernie’s head to activate its shoulder-mounted spring-loaded shooter. - Build the M.T.R.4 (Multi-Tooled Rover 4) and try out the different tool and customization attachments for an array of exciting activities. - Learn songs and rock out with the Guitar4000! - Look after your own pet with Frankie the Cat. Be sure to feed it the right food—or it might get upset! - Construct, code and operate the AutoBuilder to produce real miniature LEGO® models. - Build and code robots and models, and complete exciting activities with the playmat and intuitive LEGO® BOOST app. The LEGO® BOOST Creative Toolbox set (17101) is sold separately. For app support contact LEGO Consumer Service. For contact details refer to http://service.lego.com/contactus Our privacy policy and terms of use for apps are accepted if you download this app. Read more on http://aboutus.lego.com/legal-notice/Privacy-Policy and http://aboutus.lego.com/legal-notice/terms-of-use-for-apps There’s no third-party advertising. LEGO marketing content and information is served, for instance LEGO news about LEGO sets and other LEGO games, in hope of inspiring children’s creative play. LEGO and the LEGO logo are trademarks of the LEGO Group. ©2017 The LEGO Group.}
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Visual ASO

Screenshots

Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
4.6
24 961 voters

Some Latest Reviews

Aalvarez90
30 Aug, 2025
5
I tested it in 2025 and I hate the 6 AAA batteries
Minecraft player12345
20 Aug, 2025
5
The Lego boost is really good, but I’m wondering where the Lego boot Star Wars app is in the App Store
Mezzagv01
07 Aug, 2025
3
So the app is so great and awesome but there’s one problem when I try to sign into my Lego account I sign in but then it doesn’t show on the Lego boost that I didn’t sign in. I do it multiple times, but never works. Plus, I even tried to re-download the app. But it never works. So even when I try to sign in it shows Lego life but Lego life is deleted so they puted a Lego play app. So if they updated Lego life. Why didn’t they update Lego boost? That’s why I’m not signing in. Please fix that Lego.
Sam-258075e
20 Jul, 2025
2
Nachdem die App nicht mehr startete mussten wir die App neu installieren. Das merkwürdige dabei, vor der Deinstallation benötigte die App 14,2 GB. Nach Neuinstallation 800 MB. Merkwürdig, wir hatten nur paar custom Anwendungen erstellt. Die dürften nur paar KB verbrauchen. Trotz dessen, dass hier durch den Hersteller kommentiert wird, letztes Update 2023... können sie sich dann eigentlich auch sparen.
Anna Gerber
13 Jul, 2025
5
I got a second hand Lego Boost set in July 2025. I wasn’t sure if this app would work based on the other reviews but it worked perfecly with my iPhone 14. It paired with the robot easily and I was able to work through all of the Frankie the cat programs without any issues.
L_Burger22
01 Jul, 2025
5
Still a five star, just why when building Vernie the tracks are super duper hard to put on! Like my thumbs are dying over here!🤣 But like I said, still a five star.
Yanisfortnite09
01 Mar, 2025
1
Je ne peux pas m’identifier qu’en j’essaye de le faire sa m’enlève directement et me remet à l’accueil
Zolkuci
26 Feb, 2025
4
I love this app, but why is it rated for four year olds? But I still congratulate.🤔😉
killerfiiish
22 Feb, 2025
4
I wonder if I can make it control the Lego loop coaster I hope it does work to make it an auto and make it stop would be so op And gloated but unfortunately roblox is a better game but Kirby will still be to op

Other

Additional Information
Rating:
4.56
Voted: 24.96K
App Store Link:
Website:
Email: -
Privacy Policy:
Categories: Education, Entertainment
Size: 823MB
App Age: 8 years 5 months
Release Date: Jul 24, 2017
Last Update: Jan 12, 2022
Version: 1.9.8
Version history
1.9.8
Jan 12, 2022
Maintenance Update
1.9.7
Jun 25, 2021
Font Fixed.
Version history