Resell Ledger — Track Your Resale Stock & Profit
Last updated: September 2026
These Terms of Use ("Terms") govern your use of the Resell Ledger app ("App"), developed and provided by Dual Node Labs ("we," "us," or "our"). These Terms apply to the App on iPhone.
Resell Ledger is a personal record-keeping tool for resale inventory. It stores the purchases, sales, returns and related figures that you enter, and calculates summaries such as remaining stock, realized profit, margin, and return-window deadlines from that data. It operates entirely on your device: it has no account system, no server, and no connection to any marketplace, retailer, bank, or payment provider.
Resell Ledger calculates figures based solely on the numbers you enter. Nothing in the app constitutes financial, accounting, tax, investment, or legal advice, and the app is not an accounting system of record. Profit, margin and cost figures shown in the app are informational estimates and may not correspond to income, cost of goods sold, or any other figure as defined by your tax authority. Always consult a qualified accountant or tax professional before relying on any figure for tax filings, bookkeeping, or business decisions. We are not responsible for any financial or tax outcome resulting from your use of the app.
All inventory data, costs, prices, fees, cashback rates and dates in Resell Ledger are entered and maintained by you. We make no representations or warranties about the accuracy, completeness, or timeliness of that data or of any figure derived from it.
Certain values are provided only as convenience defaults, including suggested return-window lengths for common retailers and suggested selling-fee percentages for common sales channels. These are typical published figures, not guarantees. Retailers and marketplaces change their policies and fee schedules at any time without notice, and the actual terms that apply to you may differ. Every suggested value is editable before you confirm it, and it is your responsibility to verify it. Return-window reminders are a convenience only — you remain solely responsible for meeting any return deadline.
Resell Ledger is licensed to you, not sold. We grant you a limited, non-exclusive, non-transferable, revocable license to use the App on devices you own or control.
You agree not to:
You are solely responsible for your own resale activity, including compliance with retailer purchase and return policies, marketplace rules, consumer-protection law, and all applicable tax and business-licensing obligations.
Resell Ledger is currently offered free of charge for a limited time while the app is in early access, with all features unlocked and no in-app purchases. Free early access is a promotional offer and not a permanent entitlement: we may introduce paid features, subscriptions, or a purchase price in a future version at our discretion. Doing so will never remove data you have already entered from your device.
If purchases are introduced, they will be processed by Apple and subject to Apple's Media Services Terms and Conditions. Refund requests would be handled by Apple at reportaproblem.apple.com.
Your records are stored locally on your device. We do not hold a copy, and we cannot recover your data for you under any circumstance. Deleting the App, losing the device, or resetting it will delete your records. You are solely responsible for maintaining your own backups, including through your device's own backup mechanisms.
If you enable optional iCloud sync, your data is stored in your personal iCloud account via Apple's CloudKit. You are responsible for managing your iCloud storage, and we are not liable for any data loss resulting from iCloud service interruptions, storage limits, or account changes.
The App may request access to your camera (to photograph an item) and permission to send notifications (to remind you before a return window closes). Both are optional. Declining either does not prevent you from using the rest of the App. Notification delivery depends on iOS and on your device settings, and we do not guarantee that any reminder will be delivered at a particular time, or at all.
All content, design, graphics, logos, and code within Resell Ledger are the property of Dual Node Labs and are protected by applicable intellectual property laws. You may not reproduce, distribute, or create derivative works without prior written permission. Nothing in these Terms transfers any ownership rights to you. The inventory data you enter remains yours.
Any retailer, marketplace, or brand names that appear in the App are used solely for descriptive identification of where you bought or sold an item. We are not affiliated with, endorsed by, or sponsored by any of them.
RESELL LEDGER IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. WE DO NOT WARRANT THAT THE APP WILL BE UNINTERRUPTED, ERROR-FREE, OR FREE OF HARMFUL COMPONENTS, THAT ANY CALCULATION OR REMINDER WILL BE ACCURATE OR TIMELY, OR THAT YOUR DATA WILL BE PRESERVED. YOUR USE OF THE APP IS AT YOUR SOLE RISK.
To the maximum extent permitted by law, Dual Node Labs shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising from your use of or inability to use Resell Ledger, even if advised of the possibility of such damages. This includes, without limitation, lost profits, lost revenue, missed return windows, unsold or unreturnable inventory, tax penalties, loss of data, or loss of goodwill.
In no event shall our total cumulative liability to you exceed the greater of (a) the amount you paid us for the App in the twelve months immediately preceding the claim, or (b) zero dollars ($0.00).
You agree to indemnify, defend, and hold harmless Dual Node Labs, its officers, directors, employees, and agents from and against any and all claims, damages, losses, liabilities, costs, and expenses (including reasonable attorneys' fees) arising out of or related to: (a) your use of Resell Ledger; (b) your violation of these Terms; or (c) your violation of any applicable law or the rights of any third party, including any retailer or marketplace policy.
Any dispute, claim, or controversy arising out of or relating to these Terms or your use of Resell Ledger that cannot be resolved informally shall be resolved by binding individual arbitration under the American Arbitration Association (AAA) Consumer Arbitration Rules, rather than in court. YOU AND DUAL NODE LABS EACH WAIVE THE RIGHT TO A JURY TRIAL AND TO PARTICIPATE IN ANY CLASS ACTION, CLASS ARBITRATION, OR REPRESENTATIVE PROCEEDING.
Exceptions: Either party may bring an individual claim in small claims court if it qualifies. Nothing in this section prevents either party from seeking injunctive or other equitable relief in court to prevent imminent harm.
Opt-Out: You may opt out of arbitration by notifying us in writing at resellledger@dualnodelabs.com within 30 days of first accepting these Terms. Your opt-out notice must include your name and a clear statement that you wish to opt out of arbitration.
The App relies on Apple platform services including the App Store, iOS notifications, the Photos framework, and — if you enable sync — CloudKit. Your use of those services is governed by Apple's own terms and policies. We are not responsible for the availability or conduct of any Apple service.
We reserve the right to suspend or discontinue the App, or any part of it, at any time without notice. You may stop using the App at any time by deleting it from your devices. Sections 3, 4, 7, and 9 through 13 survive termination to the extent necessary to enforce any rights or obligations.
These Terms are governed by and construed in accordance with the laws of the State of California, without regard to its conflict of law principles. Any dispute not subject to arbitration under Section 13 shall be resolved exclusively in the state or federal courts located in California, and you consent to personal jurisdiction in those courts.
If any provision of these Terms is found to be invalid, illegal, or unenforceable by a court of competent jurisdiction, that provision will be modified to the minimum extent necessary to make it valid and enforceable. The remaining provisions will continue in full force and effect.
We may update these Terms from time to time. The "Last updated" date at the top of this page will reflect any changes. Continued use of the App after changes are posted constitutes your acceptance of the revised Terms.
If you have any questions about these Terms, please contact us at:
We aim to respond to all inquiries within 30 days.