Terms of Service
Effective 21 August 2026 · Last updated 21 August 2026
These terms are the agreement between you and Deen Venture Studio for the Learn 2 Putt app and this website. Installing or using either means you accept them.
1. Who you are dealing with
Learn 2 Putt is provided by Deen Venture Studio, 111 NE 1st St, 8th Floor Suite #89133, Miami, Florida 33132, United States. Reach us at emmett.deen@deenventurestudio.com.
2. The Apple standard EULA
Learn 2 Putt does not supply a custom end-user licence agreement. On Apple platforms the licence that governs the app is Apple’s standard EULA:
apple.com/legal/internet-services/itunes/dev/stdeula
These Terms of Service sit alongside it and cover the things the standard EULA does not — our subscription arrangements, acceptable use, and the limits below. Where the two genuinely conflict for an App Store installation, the standard EULA governs the licence to use the software.
3. Your licence
We grant you a personal, non-exclusive, non-transferable, revocable licence to use Learn 2 Putt on devices you own or control, for your own non-commercial golf practice. You may not resell, rent, sublicense, or redistribute the app; reverse-engineer, decompile, or extract the machine learning model or other assets from it except where that restriction is unenforceable in your jurisdiction; remove proprietary notices; use it to build a competing product; or use it in a way that breaks a law or the rules of the store you installed it from.
We keep all rights not expressly granted, including in the software, model, artwork and the Learn 2 Putt name and logo.
4. What the app is, and is not
Learn 2 Putt is a practice aid that measures putts with your phone camera. Its readings are estimates produced by a computer-vision model under real-world conditions, and their accuracy depends on your setup, lighting, surface, and how the phone is mounted. When it cannot read a putt confidently it says so rather than inventing a number — treat any figure it does give you as a well-founded measurement, not a laboratory instrument.
It is not coaching from a qualified professional, and it is not medical, fitness, or health advice. Golf is physical activity: play within your own limits, and be sensible about where you swing a club — particularly indoors, where the app is designed to be used.
We make no promise that your putting will improve. That part is still your job.
5. Subscriptions, trials and billing
Learn 2 Putt is a paid subscription with a free trial, and there is no permanently free tier. Everything about the offer — the price, the currency, the billing period, and whether a trial is available to your account — comes from your own regional storefront and is displayed in the app before you confirm. Nothing is charged before you do.
- Billing. Payment is taken by Apple or Google, not by us. We never see or store your payment details.
- Auto-renewal. Subscriptions renew automatically at the end of each period unless cancelled at least 24 hours before it ends. Your account is charged for renewal within the 24 hours before the period ends.
- Trials. If you have a free trial, it converts to a paid subscription unless you cancel before it ends. Any unused part of a trial is forfeited if you buy a subscription during it.
- Cancelling. Manage or cancel in your Apple subscriptions or your Google Play subscriptions. Deleting your account or removing the app does not cancel a subscription.
- Refunds are handled by the store you purchased through, under its policies. We cannot issue them directly, though we will help you get to the right place.
- Restoring. Use Restore purchases in Settings, signed in with the same store account.
- Price changes take effect only for future periods, and the store will notify you and seek any consent it requires.
6. Your content and your data
Your practice records are yours. We do not claim ownership of them and, as the Privacy Policy explains, we do not hold them — they live on your device. Camera video is analysed on your phone and never uploaded.
If you send us feedback or a feature suggestion, you allow us to use it to improve the product without owing you anything for it. We will never publish your support correspondence.
7. Acceptable use
Do not attempt to disrupt or overload the service, probe or breach its security, access another user’s data, circumvent the paywall or entitlement checks, or use automated means to interact with the app or this site. Do not use Learn 2 Putt anywhere it would be unsafe or where filming is not permitted — the camera is pointed at the ground, but you are responsible for where you set it up.
8. Availability and changes
We may change, suspend, or discontinue any part of Learn 2 Putt. Features may be added or removed as the product develops, and some depend on third-party services that can change independently of us. If we discontinue a paid feature you are currently paying for, you may cancel your subscription through the store and, where required by law, seek a refund for the unused portion.
9. Disclaimers
To the fullest extent the law permits, Learn 2 Putt is provided “as is” and “as available”, without warranties of any kind, express or implied — including implied warranties of merchantability, fitness for a particular purpose, non-infringement, accuracy, and uninterrupted or error-free operation. We do not warrant that any measurement the app produces is accurate for your purposes.
Some jurisdictions do not allow the exclusion of implied warranties, so parts of this section may not apply to you. Nothing here removes rights you have as a consumer that cannot be waived under your local law.
10. Limitation of liability
To the fullest extent the law permits, Deen Venture Studio will not be liable for indirect, incidental, special, consequential, exemplary, or punitive damages, or for lost profits, lost data, or loss of goodwill, arising out of or relating to your use of Learn 2 Putt — whether the claim is in contract, tort, or any other theory, and even if we were told such damages were possible.
Our total liability for all claims relating to Learn 2 Putt is limited to the greater of the amount you paid us in the twelve months before the claim arose, or USD 50.
Again, some jurisdictions do not allow these limitations, and your non-waivable consumer rights are unaffected.
11. Indemnity
You agree to indemnify Deen Venture Studio against claims, losses and reasonable legal costs arising from your misuse of Learn 2 Putt or your breach of these terms or of any law.
12. Termination
You may stop using Learn 2 Putt at any time by deleting your data and removing the app — see the deletion guide, and remember to cancel any subscription separately. We may suspend or terminate your access if you materially breach these terms. Sections 6, 9, 10, 11 and 13 survive termination.
13. Governing law and disputes
These terms are governed by the laws of the State of Florida and the United States, without regard to conflict-of-laws rules, and the state and federal courts located in Miami-Dade County, Florida have exclusive jurisdiction — except where the mandatory law of your country of residence gives you the right to bring proceedings locally, which these terms do not take away.
14. Apple-specific terms
For an App Store installation: this agreement is between you and Deen Venture Studio only, not Apple. Apple has no obligation to provide maintenance or support for Learn 2 Putt. If the app fails to conform to any applicable warranty, you may notify Apple and Apple will refund the purchase price; to the maximum extent permitted by law Apple has no other warranty obligation. Apple is not responsible for addressing any claim relating to the app, including product-liability, regulatory, or intellectual-property claims. Apple and its subsidiaries are third-party beneficiaries of these terms and may enforce them against you.
15. General
These terms, together with the Privacy Policy and Apple’s standard EULA where it applies, are the entire agreement between us. If a provision is found unenforceable, the rest stays in force. Our not enforcing a term is not a waiver of it. You may not assign these terms; we may assign them in connection with a merger or sale of the business.
16. Changes to these terms
We may update these terms as the product develops, and will move the “last updated” date above. Material changes will be notified in the app or on this site before they take effect. Continuing to use Learn 2 Putt after that means you accept the revised terms.