Effective date: 26 August 2026
MaxSprint respects your privacy and is designed to collect only the information needed to provide its sprint training, workout tracking, coaching, synchronisation, and related features.
This Privacy Policy explains what information MaxSprint may collect, how it is used, when it may be stored or transmitted off your device, and the choices available to you.
Creating a MaxSprint Cloud account is optional for normal individual use of the MaxSprint athlete app.
If you choose to create a MaxSprint Cloud account, MaxSprint may collect and store:
your email address;
an internal account or user identifier;
authentication information required to operate your account;
your athlete profile information where you choose to synchronise it.
Passwords are handled through the authentication service and are not stored by MaxSprint as readable passwords.
Depending on the information you choose to enter or synchronise, MaxSprint may process athlete profile information such as:
name;
sprint event preferences;
training preferences;
performance information;
personal bests;
training-related profile settings.
MaxSprint may process information generated while using the app, including:
planned workouts;
completed workouts;
sprint distances;
repetition and split times;
timing method;
recovery information;
training intensity;
workout completion status;
training conditions;
session feedback;
perceived exertion;
warm-up feedback;
training notes;
performance trends and derived training metrics.
Where you use MaxSprint Cloud or connect with a coach, selected workout and training information may be transmitted to and stored by MaxSprint's cloud service so that it can be synchronised between authorised devices and users.
If you connect your MaxSprint account with a coach, MaxSprint may store information required to maintain that relationship, including:
athlete and coach account identifiers;
squad or group membership;
planned workout assignments;
workout delivery and completion status;
information shared between the athlete and coach through MaxSprint.
Only users who are authorised through MaxSprint's account and linking systems are intended to have access to connected athlete information.
If you grant permission, MaxSprint may access selected information from Apple Health to provide training and readiness features.
Depending on the features you enable, this may include information such as:
heart rate;
resting heart rate;
heart rate variability;
sleep information;
workout information.
HealthKit access is optional and controlled through Apple's permission system.
MaxSprint does not use HealthKit information for advertising, marketing, data brokerage, or tracking.
Health information that is processed only on your device remains on your device. If a MaxSprint feature explicitly synchronises health-derived information through MaxSprint Cloud, that information may be transmitted and stored as necessary to provide that feature.
When using the MaxSprint Apple Watch app, MaxSprint may process workout execution information such as:
workout progress;
timing results;
heart rate during training;
recovery status;
planned workout information;
synchronisation state.
Information may be exchanged between your Apple Watch and iPhone using Apple services such as WatchConnectivity.
Where cloud-enabled Watch features are used, selected workout or assignment information may also be transmitted through MaxSprint Cloud.
If you use supported external timing equipment, including Freelap-compatible workflows, MaxSprint may receive timing data through Bluetooth.
This may include information such as:
repetition times;
timing identifiers;
timing source;
timing events used to associate a result with a workout.
MaxSprint uses this information to record and analyse your sprint training.
Information may be collected:
when you enter information into MaxSprint;
when you create or use a MaxSprint Cloud account;
while you record or complete a workout;
from your Apple Watch;
from Apple Health, where you grant permission;
from supported Bluetooth timing devices;
from an authorised MaxSprint Coach account;
through synchronisation between your MaxSprint devices and MaxSprint Cloud.
MaxSprint uses collected information only where reasonably necessary to provide and improve app functionality.
This may include:
creating and managing your MaxSprint account;
saving and displaying your athlete profile;
recording workouts and performance results;
synchronising information between your devices;
delivering planned workouts;
allowing authorised coaches and athletes to share relevant training information;
reconciling workout and timing records between devices;
calculating training summaries, trends and performance insights;
maintaining workout history;
supporting Apple Watch functionality;
maintaining app reliability and diagnosing technical problems;
protecting the security and integrity of MaxSprint services.
MaxSprint does not sell your personal information.
MaxSprint does not use your personal information for third-party advertising.
MaxSprint does not use your information to track you across apps or websites owned by other companies.
MaxSprint uses Supabase to provide services including authentication, database storage, cloud synchronisation and related backend functionality.
When you use MaxSprint Cloud, information required for these services may be transmitted to and processed through Supabase infrastructure.
Supabase acts as a service provider or processor for information MaxSprint stores through its services. Supabase states that covered customer data is not sold or shared for cross-context behavioural advertising and is processed in accordance with its contractual and legal obligations.
MaxSprint takes reasonable measures to configure cloud access controls so that account information and training records are available only to authorised users and services.
No internet-connected system can be guaranteed to be completely secure.
MaxSprint does not sell personal information to advertisers or data brokers.
Information may be disclosed only where reasonably necessary to:
provide MaxSprint functionality;
operate cloud infrastructure;
communicate information between an athlete and an authorised connected coach;
comply with applicable law, legal process or enforceable government requests;
protect the rights, security or integrity of MaxSprint, its users or its services.
Third-party service providers used by MaxSprint are expected to protect information in accordance with applicable privacy and security obligations.
Information stored only locally remains on your device unless you choose to use a feature that transmits it elsewhere.
Cloud information is retained for as long as reasonably necessary to:
operate your account;
provide synchronisation;
maintain connected coaching functionality;
provide workout history and related features;
comply with applicable legal obligations.
If you delete your MaxSprint Cloud account, MaxSprint will delete account-related cloud information that it is not legally required to retain.
Some local information may remain on your iPhone or Apple Watch after cloud-account deletion. You may remove local information through MaxSprint, Apple Health, device settings, or by deleting the app, depending on the type of information involved.
If you create a MaxSprint Cloud account, you can initiate deletion from within MaxSprint.
Go to:
Settings → Cloud → Delete Cloud Account
Account deletion is intended to permanently remove your MaxSprint Cloud account and associated cloud information, including relevant:
authentication records;
synchronised athlete information;
synchronised workout information;
coach and athlete links;
cloud workout assignments;
Watch cloud records.
Deleting a MaxSprint Cloud account does not automatically cancel an Apple App Store subscription.
Subscriptions are managed separately through your Apple ID and App Store subscription settings.
Local-only workout information may remain on your device after deleting your cloud account unless you separately delete it.
You can choose whether to:
create a MaxSprint Cloud account;
connect with a coach;
enable Apple Health permissions;
enable Bluetooth access;
use Apple Watch features;
synchronise eligible information through MaxSprint Cloud.
Apple Health and other system permissions can be changed through your Apple device settings.
You may stop using MaxSprint Cloud by signing out or deleting your cloud account.
Information obtained through HealthKit is handled in accordance with Apple's HealthKit requirements.
MaxSprint does not:
sell HealthKit information;
use HealthKit information for advertising;
use HealthKit information for data-mining unrelated to health, fitness or MaxSprint functionality;
disclose HealthKit information to advertising platforms or data brokers.
HealthKit permissions are controlled by Apple and can be changed at any time through your device's Health settings.
MaxSprint is not intended to knowingly collect personal information from children where parental or guardian consent is legally required and has not been provided.
If you believe personal information relating to a child has been collected inappropriately, please contact MaxSprint so the matter can be investigated.
Cloud service providers may process or store information in countries other than the country in which you live.
Where required, MaxSprint and its service providers use appropriate safeguards for international data processing and transfers.
MaxSprint uses reasonable technical and organisational safeguards designed to protect information from unauthorised access, alteration, disclosure or destruction.
These measures may include:
encrypted network communication;
authenticated cloud accounts;
database access controls;
account-based authorisation;
restricted athlete and coach relationships;
system-level Apple security features.
However, no method of electronic storage or transmission is completely secure.
MaxSprint may update this Privacy Policy from time to time as the app, its services or legal requirements change.
The updated policy will include a revised effective date.
Material changes affecting how personal information is handled may also be communicated through the app or associated MaxSprint services where appropriate.
If you have questions about this Privacy Policy, your personal information, or a privacy request, you can contact MaxSprint through the support contact provided on the MaxSprint App Store listing or MaxSprint website.
For account deletion, users with a MaxSprint Cloud account can also use:
Settings → Cloud → Delete Cloud Account