LEN75
Privacy Policy
Last updated: 27 August 2026
LEN75 is a personal fitness and weight-loss tracking application. This page is publicly accessible and does not require a LEN75 account to read. It explains what information LEN75 processes, why, and the choices you have.
Information we process
Account information you provide when signing in (email address and authentication identifiers), and the fitness information you enter in the app: body weight and body measurements, workouts and training sets, food and nutrition logs, steps, water, notes and check-ins.
If you choose to connect WHOOP, and only after you authorize it on WHOOP's own consent screen, LEN75 may retrieve and store fitness and wellness information from your WHOOP account, such as recovery scores, heart rate variability (HRV), resting heart rate, sleep sessions and sleep performance, cycles and strain, workouts, basic profile information, and body measurements.
How the information is used
The information is used only to provide LEN75's fitness tracking features to you: showing your dashboards, trends and charts, calculating targets and progress, and adapting training and nutrition guidance.
We do not sell your data, and we do not use it for advertising.
WHOOP connection is optional
Connecting WHOOP is entirely optional. LEN75 works without it. WHOOP data is retrieved only with your explicit authorization through WHOOP's OAuth flow, limited to the scopes you approve.
You can disconnect WHOOP at any time from the WHOOP screen inside LEN75. Disconnecting stops further synchronization and removes the stored WHOOP access and refresh tokens. You can also revoke LEN75's access from your WHOOP account settings.
Deleting your data
You may request deletion of the data LEN75 stores about you, including data imported from WHOOP. Contact us at saisailendrachitturi@gmail.com and the stored data will be deleted.
How the information is protected
LEN75 data is stored in a managed cloud database. Authentication is handled by a managed authentication provider — LEN75 does not store your Google password. Access to your records is restricted per user through database-level row access rules, and WHOOP access and refresh tokens are stored server-side and are never exposed to the browser. All traffic is served over HTTPS.
No system can be guaranteed to be perfectly secure, and LEN75 does not claim any security certification, audit or formal regulatory compliance.
Sharing
Data is not sold or shared with third parties for their own purposes. It is processed only by the infrastructure providers that host the app, database and authentication, and by WHOOP when you request a synchronization.
Contact
Questions about this policy or your data: saisailendrachitturi@gmail.com.