RAKUZUMI
RAKUZUMI Summary
RAKUZUMI is a with in-app purchases Android app in Business by TOPCON CORPORATION. It has about 1.7K+ installs Based on AppGoblin estimates, it reaches roughly 166 monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Feb 5, 2026.
Recent activity: 2.00 installs this week (31 over 4 weeks) showing steady growth View trends →
Store info: Last updated on Google Play on Feb 5, 2026 .
0★
Ratings: 0
Screenshots
App Description
This application can communicate with a layout navigator LN Series.
This application can communicate with a layout navigator LN Series. By using this, you can perform the layout work of 3-dimensional design data and as-build measurement of 3-dimensional point data.
Key Features
- 3D point data measurement using radiation observation
- Guidance based on 3D design data
- Layout positioning (Horizontal beam top and Leveling string point)
- Distance measurement to boundaries
Pricing Plan
- Price: JPY 10,000 (tax included)
- Duration: 1 year (billing starts after a 30-day free trial)
Purchase Information
・Payment will be charged to your Google account at the time of purchase.
・Unless auto-renew is turned off at least 24 hours before the end of the current period, your subscription will automatically renew. Renewal charges will be applied within 24 hours after the current period ends.
・You can manage or cancel your subscription at:
Launch the Play Store > Tap the Account button in the top right > Payments & Subscriptions > Subscriptions > RAKUZUMI > Cancel Subscription
・If you change devices, you can restore your previous purchase for free.
Launch the app > Tap the Hamburger button in the top bar > Store page > Restore Purchases
Make sure you are logged into the Play Store with the same Google Account used for the original purchase.
To use this application, the use of location information should be enabled.
[ Recommended Operating Environment ]
+OS : Android 9 or higher
+CPU : Equivalent to or higher than Qualcomm Snapdragon 8 Gen 1
+Memory : 6 GB or more
+ Storage : 64 GB or more
+ Wi-Fi Standard : Must include one of 802.11 b/g/n
* For devices that cannot be installed, the message "Your devices is not compatible with this version" is displayed.
* Please note that the operation on all devices is not guaranteed.
[ Operability confirmed model ]
+Zenfone5 (Android.9.0)
+Galaxy S9 (Android.10）
+Google Pixel5a （Android.11）
+Galaxy S22 （Android.12）
+DuraForce Pro (Android.13)
+Galaxy S22 （Android.14）
+Galaxy S24 (Android.15)
+Google Pixel6a (Android.16)
The instruction manual can be downloaded from the TOPCON website.