Terms of Service
The rules for using inventowise.com and our products. We've kept this short.
Effective date: April 15, 2026
INVENTOWISE LLC builds and operates software products, including Listowise. These terms govern your use of inventowise.com and all products we operate. Payments are processed by Stripe. Don't abuse the form, don't scrape us into oblivion, and we'll keep the door open. Email hi@inventowise.com if anything is unclear.
1. Who we are
inventowise.com is operated by INVENTOWISE LLC, a New Hampshire limited liability company. Throughout these terms, "we", "us", and "our" mean INVENTOWISE LLC. "You" means whoever is using the site.
2. What this site is
inventowise.com is the home of our independent software studio. From here you can read about what we do, learn about our products, sign up for occasional updates, and contact us.
INVENTOWISE LLC operates the following products and services:
- Listowise — rewrites eBay listings for Cassini search optimization.
These terms apply to inventowise.com and all products operated by INVENTOWISE LLC. Individual products may have additional terms specific to their features; in case of conflict, the product-specific terms take precedence for that product.
3. Acceptable use
You agree not to:
- Submit fake email addresses, abusive content, or spam through any form
- Scrape the site at a rate that affects availability for other visitors
- Reverse-engineer, probe, or attempt to disrupt our infrastructure
- Impersonate INVENTOWISE LLC or any of our team members
- Use the site to break any applicable law (US federal, New Hampshire state, or your local jurisdiction)
We reserve the right to block access from any IP, network, or email address engaging in the above without notice.
4. Our content
The text, design, code, logos, and brand marks on this site are owned by INVENTOWISE LLC unless otherwise credited. You may:
- Read, share links to, and quote short passages with attribution
- Reference our work in articles, reviews, or research
You may not, without written permission:
- Reproduce the design, logo, or wordmark for commercial use
- Pass our content off as your own
- Train AI models on the full content of this site
5. External links
We link to external sites (eBay, Buttondown, Vercel, others). We're not responsible for the content, policies, or practices of those sites. When you click out, the destination's terms apply.
6. Payments and billing
When you purchase a paid plan on any INVENTOWISE LLC product, the following terms apply:
- Payment processing. All payments are processed securely by Stripe. We never see or store your full card number.
- Currency. All prices are listed and charged in USD unless stated otherwise on the product's pricing page.
- Recurring billing. Subscription plans renew automatically at the end of each billing cycle (monthly or annual). You will be charged the then-current rate unless you cancel before the renewal date.
- Failed payments. If a payment fails, we may retry the charge and/or suspend access until payment is resolved. We'll notify you by email before suspending your account.
- Taxes. Prices may be exclusive of applicable sales tax, VAT, or GST. Any required tax will be added at checkout based on your billing address.
7. Refunds and cancellations
- Cancellation. You may cancel your subscription at any time from your account settings or by emailing hi@inventowise.com. Cancellation takes effect at the end of your current billing period — you keep access until then.
- Refunds. If you're not satisfied with a paid product, contact us within 14 days of your initial purchase for a full refund. Refunds for renewal charges are evaluated on a case-by-case basis.
- Downgrades. If you downgrade from a paid plan to a free plan, the change takes effect at the end of your current billing period. No prorated refunds are issued for partial billing periods.
To request a refund or manage your subscription, email hi@inventowise.com with the subject "Billing request".
8. No warranties
The site is provided "as is" and "as available". We don't warrant that it will always be available, error-free, or fit for any particular purpose. Information here may be out of date or incomplete — we'll fix issues as we find them.
9. Limitation of liability
To the fullest extent allowed by law, INVENTOWISE LLC and its owners, employees, and contractors are not liable for any indirect, incidental, special, or consequential damages arising from your use of this site — including but not limited to lost profits, lost data, or business interruption.
If, despite the above, we're found liable, our total liability to you is capped at the greater of USD $100 or the amount you've paid us in the past 12 months.
10. Changes to these terms
We may update these terms over time. Continued use of the site after a change means you accept the updated terms. If a change is material, we'll send a heads-up to active subscribers before the change takes effect.
11. Governing law
These terms are governed by the laws of the State of New Hampshire, USA, without regard to conflict-of-law principles. Any dispute arising from these terms or your use of the site will be brought exclusively in the state or federal courts located in Hillsborough County, New Hampshire, and you consent to the personal jurisdiction of those courts.
12. Contact
Questions about these terms: hi@inventowise.com.
INVENTOWISE LLC
Amherst, NH 03031
United States