Last updated 12 August 2026
These Terms of Service ("Terms") form a binding agreement between you and the operator of Noky Habits ("Noky," "we," "us," or "our") governing your access to and use of the Noky Habits mobile application, any related website at habits.noky.dev, and any related services (together, the "Services").
By downloading, installing, or using the Services, you agree to these Terms. If you do not agree, do not use the Services.
"Noky" is a trading name used by an individual operator based in Hualien City, Taiwan. It is not, at present, a separately incorporated company. Your agreement is therefore with that individual operator trading under the Noky name. Should the business later be incorporated, we may assign these Terms to the resulting entity in accordance with section 19.
You must be at least 13 years old, or the equivalent minimum age in your jurisdiction, to use the Services. If you are under the age of majority where you live, you may use the Services only with the involvement and consent of a parent or legal guardian.
By using the Services, you represent that you meet these requirements and that you are not barred from using the Services under any applicable law.
Noky Habits is a habit-tracking app. You create habits with a name, an icon, a colour, and a frequency (either daily or a weekly goal), and check them off as you complete them. The app tracks your streak and shows your history on a calendar and a yearly heatmap.
Noky Habits can be used entirely offline, without an account: your habits and check-ins are then stored only on your device. If you sign in (section 4), you can also build Challenges — habits you commit to together with friends, with shared streaks and a seven-day inactivity rule described in section 5.
Noky Habits is a personal organisation tool. It is not medical, psychological, financial, or other professional advice, and it is not a substitute for consulting an appropriate professional about habits that affect your health or wellbeing.
Signing in is optional for personal habits but required for Friends and Challenges. Noky Habits uses Google Sign-In as its only sign-in method; there is no separate Noky Habits password.
You are responsible for maintaining the security of the Google account you sign in with and for all activity that occurs under it. Tell us promptly at support@noky.dev if you believe your account has been accessed without your permission.
Friends and Challenges are shared features. Using them means other people can see certain information about you and your activity:
You are responsible for deciding who you add as a friend and who you invite into a Challenge. Do not add someone or invite them into a Challenge without their knowledge, and do not enter sensitive personal information into a habit, Challenge, or display name.
You agree to use the Services lawfully and considerately. In particular, you agree that you will not:
We may remove content, remove you from a Challenge, or restrict access where we reasonably believe this section has been breached, as described in section 16.
"Your Content" means anything you enter into the Services, including habit and Challenge names, descriptions, icons, your display name, and your check-in data.
You keep ownership of Your Content. We claim no ownership over it.
You grant us a worldwide, non-exclusive, royalty-free licence to host, store, reproduce, and display Your Content solely for the purpose of operating and providing the Services to you and, where Your Content is part of a Challenge, to the other members of that Challenge. This licence exists only so that Noky Habits can function, ends when Your Content is deleted (subject to the Challenge retention described in section 5), and does not permit us to use Your Content for marketing or any other purpose.
You represent that you have the right to submit Your Content and that doing so does not violate these Terms or any law or third-party right.
We do not routinely monitor Your Content and we are not responsible for it. We may, however, remove content that we reasonably believe violates these Terms or applicable law, or that we are legally required to remove.
We do not guarantee that Your Content will be preserved. Please keep your own record of anything you need to retain.
The free plan lets you keep up to three active habits and an unlimited number of Challenges. Noky Habits Pro removes the habit limit and adds unlimited restoration of archived habits, statistics charts, home-screen widgets, and import/export.
Noky Habits Pro is currently offered as a single Lifetime purchase for NT$150, billed once with no recurring charges. It is not a subscription and does not renew or expire.
The Services are provided on an "as available" basis. We do not guarantee uninterrupted, timely, secure, or error-free operation, and we offer no service level commitment.
We may modify, suspend, limit, or discontinue any part of the Services, including individual features, at any time and without liability to you. Where we plan to discontinue the Services entirely, we will make reasonable efforts to give advance notice so that you can retrieve information you need.
The Services — including the software, source code, design, layout, text, graphics, and the "Noky" and "Noky Habits" names and logos — are owned by us or our licensors and are protected by copyright, trademark, and other intellectual property laws.
Subject to your compliance with these Terms, we grant you a limited, personal, non-exclusive, non-transferable, revocable licence to install and use the Services for their intended purpose. This licence does not include any right to copy, modify, distribute, or create derivative works of the Services, or to use our names or logos without prior written permission.
All rights not expressly granted are reserved.
The Services rely on third-party infrastructure providers to operate:
We do not control these third parties, we are not responsible for their availability or practices, and their own terms and privacy policies govern the parts of the Services they provide — in particular, purchases, refunds, and payment disputes are handled by the relevant app store under its own policies, not by us. Accessing a third-party site or service through the Services is at your own risk.
Our collection and use of personal information in connection with the Services is described in our Privacy Policy, which forms part of these Terms. Please read it — it explains what we store locally, what we store in the cloud once you sign in, and what is visible to other members of a Challenge.
The Services are provided "as is" and "as available", without warranties of any kind, whether express, implied, or statutory.
To the fullest extent permitted by applicable law, we disclaim all implied warranties, including any warranty of merchantability, fitness for a particular purpose, title, accuracy, and non-infringement.
We do not warrant that the Services will meet your requirements, that they will be available at any particular time, that they will be free of errors or security vulnerabilities, that any defect will be corrected, or that your habits, streaks, or Challenge data will be preserved, synced, or calculated without error.
Some jurisdictions do not allow the exclusion of certain warranties. Where that is the case, the exclusions in this section apply only to the extent permitted by the law applicable to you, and your mandatory statutory rights are unaffected.
To the fullest extent permitted by applicable law, we will not be liable for any indirect, incidental, special, consequential, exemplary, or punitive damages, or for any loss of profits, revenue, data, goodwill, business opportunity, or anticipated savings, arising out of or in connection with your use of or inability to use the Services — including any lost streak, miscalculated Challenge result, deleted or altered check-in, unauthorised account access, service interruption, or data loss — whether based in contract, tort, or any other legal theory, and whether or not we have been advised of the possibility of such damages.
To the fullest extent permitted by applicable law, our total aggregate liability arising out of or relating to these Terms or the Services will not exceed the greater of (a) the total amount you have paid us for the Services in the twelve (12) months preceding the event giving rise to the claim, or (b) NT$1,000.
Nothing in these Terms excludes or limits our liability for death or personal injury caused by our negligence, for fraud or fraudulent misrepresentation, for intentional misconduct or gross negligence, or for any other liability that cannot be excluded or limited under applicable law. These limitations reflect the fact that the Services are provided free of charge or for a modest one-time fee; they apply only to the extent permitted by the law applicable to you.
You agree to indemnify and hold us harmless from any claim, demand, loss, liability, or reasonable expense (including reasonable legal fees) brought by a third party and arising out of your Content, your use of the Services, or your breach of these Terms or of any law or third-party right. This does not apply to the extent the claim arises from our own breach, negligence, or misconduct.
You may stop using the Services at any time by signing out or uninstalling the app. You can delete your habits, leave or delete a Challenge, or remove a friend at any time from within the app. To delete your account and the cloud data tied to it, use Settings → Delete Account, or email us at support@noky.dev.
Because Challenges are shared records, deleting your account does not remove your historical display name or check-ins from Challenges you took part in — that data remains visible to the other members, as described in section 5.
We may suspend or restrict your access to the Services, or remove you from a Challenge or remove any content, without prior notice, where we reasonably believe that:
Where practicable and lawful, we will tell you the reason and give you an opportunity to respond. Sections 7 (as to representations made), 10, 13, 14, 15, 19, and 20 survive any termination.
We may update these Terms from time to time. The updated version will be indicated by a revised "Last updated" date at the top of this page. If we make material changes, we will post a prominent notice in the app before those changes take effect.
Your continued use of the Services after changes take effect constitutes acceptance of the revised Terms. If you do not agree to the revised Terms, you should stop using the Services.
These Terms and any dispute arising out of or in connection with them or the Services are governed by the laws of the Republic of China (Taiwan), without regard to its conflict of law provisions.
We would like to resolve any concern informally and quickly. Before starting formal proceedings, please contact us at support@noky.dev and give us a reasonable opportunity to respond.
If a dispute cannot be resolved informally, it will be submitted to the courts of the Republic of China (Taiwan). Where you use the Services as a consumer, nothing in this section deprives you of the protection of mandatory provisions of the consumer protection law of your place of residence, or of your right to bring proceedings in the courts designated by that law.
Entire agreement. These Terms, together with the Privacy Policy, constitute the entire agreement between you and us regarding the Services and supersede any prior understanding on that subject.
Platform terms. Your use of the Services through an app store is also subject to that store's own terms (for example, the Google Play Terms of Service, or Apple's Media Services Terms and Conditions if you install Noky Habits from the App Store). As between you, us, and that app store: this agreement is between you and us, not the app store; the app store has no obligation to furnish any maintenance or support for the Services; and the app store is not responsible for addressing any claim relating to the Services or your possession or use of them, including product liability claims, claims that the Services fail to conform to legal or regulatory requirements, and claims arising under consumer protection or similar law — all such claims are governed solely by these Terms and are our responsibility, not the app store's.
Severability. If any provision of these Terms is held invalid or unenforceable, that provision will be limited or removed to the minimum extent necessary, and the remaining provisions will remain in full force.
No waiver. Our failure to enforce any provision is not a waiver of our right to do so later.
Assignment. You may not assign or transfer these Terms without our prior written consent. We may assign these Terms in connection with an incorporation, merger, acquisition, or sale of assets, on notice to you.
No third-party beneficiaries. These Terms do not create rights for anyone other than you and us — except that the app stores referenced above are intended third-party beneficiaries of the "Platform terms" paragraph and may rely on it directly.
Force majeure. We are not liable for any failure or delay in performance caused by circumstances beyond our reasonable control, including infrastructure provider outages, network failures, natural disasters, or acts of government.
Language. These Terms are written in English. If we publish a translation and there is any inconsistency, the English version prevails unless applicable law requires otherwise.
If you have any questions about these Terms, please contact us at support@noky.dev.
Noky
Taiwan