Terms and Conditions of Use

• “Nostro” or “we”: the team that develops and operates the Nostro app and nostroapp.com.
• “App”: the Nostro iPhone app, in any version.
• “Shared space”: the iCloud zone in which two linked people save and view the same information.
• “Nostro Pro”: the optional subscription described in section 11.
• “User” or “you”: the person who installs or uses the App or visits the website.

To use Nostro, you must be at least 13 years old and have an Apple Account with iCloud enabled. People under 18 must have permission from their parent or guardian. If you do not agree to these terms, do not install or use the App.

Nostro is an iPhone app designed for a couple: two people, each on their own device, who jointly save ideas and plans they want to carry out and memories of things they have already done. Information is stored and synchronized through iCloud, without servers of Nostro’s own.

Each Shared space admits exactly two people. Nostro does not offer groups, family accounts, or the addition of a third person.

Nostro requires no registration, account, or password. The User’s identity is tied to the device’s iCloud session, managed by Apple. The User is responsible for the security of their device and Apple Account.

Nostro grants you a limited, personal, revocable, non-exclusive, non-transferable license to install and use the App on Apple devices you own or control, in accordance with these terms and the App Store usage rules.

The App, its code, design, trademark, name, and visual identity belong to Nostro and are protected by applicable intellectual-property law. This license transfers no rights in them to you.

All content you save in Nostro (text, links, photos, notes, and any other information) is and remains yours. Nostro acquires no rights in it, does not view it, does not use it for any purpose, and does not share it with third parties. By design, Nostro cannot access that content.

Content you save in the Shared space is visible to the other linked person. You are responsible for what you save and for having the rights needed to do so.

When you save a link to TikTok, YouTube, Instagram, or another site, the App keeps the link and, when the platform provides them, its public details (title, author, and thumbnail), and stores a reduced copy of the thumbnail on the device. The App does not download, copy, or play the video or its audio; opening it takes the User to the originating app or website. That content belongs to its authors and is governed by the terms of its platform. Nostro does not guarantee its availability and is not responsible if it is removed or changed.

Pairing takes place through an invitation link sent from one person to the other. The link admits one person only: once both are linked, no one else can use it.

If someone accepts an invitation while already having information in Nostro, that information is deleted so they can join the inviter’s Shared space. The App warns them and asks for confirmation before proceeding.

Either person can unlink in the App settings. Unlinking ends synchronization, and each keeps the copy already on their device. Pairing again creates a new Shared space and does not restore the old one.

With no linked partner, “Delete everything” immediately and irreversibly deletes local information and information stored in iCloud. While linked, “Request to delete everything” sends a request for the other person to confirm on their phone; if confirmed, the information is deleted for both. If they decline or 24 hours pass, nothing is deleted; you can unlink and then delete without a partner.

You may not use Nostro to:

• Harass, threaten, monitor, or control anyone, including the other linked person.
• Store unlawful content or third-party content without the required permission.
• Access or attempt to access someone else’s Shared space, or send the invitation link to anyone other than your partner.
• Reverse-engineer, decompile, modify, copy, or distribute the App, circumvent its technical limits, or resell it.

The App is distributed through the App Store and is also subject to Apple’s terms for apps obtained there. Nostro may release updates that add, change, or remove features and may stop supporting older versions. Nostro makes its best effort to preserve saved information with each update but cannot guarantee this in every case.

If you breach these terms, Nostro may suspend or terminate access to the App; information stored in your iCloud remains under your control.

Nostro includes features at no cost and offers additional features through Nostro Pro, an automatically renewing monthly or yearly subscription. One of the two people subscribes, and the subscription covers both while they remain linked. If the couple unlinks, the subscription remains with the purchaser and the other person loses Nostro Pro access. The features and price are shown in the App before any purchase is confirmed.

The subscription is purchased, billed, and canceled through the App Store using the purchaser’s Apple Account and is also governed by Apple’s terms. The account is charged when the purchase is confirmed or, if it includes a trial, when that trial ends.

The subscription renews automatically at the end of each term for another term of the same length unless automatic renewal is turned off at least 24 hours before the current term ends. The renewal charge occurs within the 24 hours before that date. The subscriber can manage and cancel it at any time in their Apple Account settings on iPhone or through “Manage subscription” in the App. Uninstalling the App does not cancel the subscription.

A person who has not previously used a Nostro Pro trial may receive a trial at no cost: two weeks on the monthly plan and one month on the yearly plan. Apple allows one trial per Apple Account, and Nostro also limits it to one per couple: if either linked person has already started one, the other cannot start another during or after it, when changing plans, or after unlinking and relinking with the same person. The App offers a trial only when available to the couple and shows its length before confirming the purchase. Both linked people have Nostro Pro during the trial. When it ends, the subscription is charged automatically unless it is canceled at least 24 hours before the trial ends.

Refund requests must be submitted directly to Apple under its policies. Nostro does not process payments or refunds.

When the subscription ends, whether by cancellation, expiration, refund, or unlinking, nothing the couple saved is deleted. Existing content remains viewable, but lists from the fourth onward become read-only: their ideas cannot be edited, moved, completed, or dated and no longer appear in “All.” Other new actions reserved for Nostro Pro are also restricted.

The App is provided “as is” and “as available.” Nostro does not guarantee operation without interruptions or errors, or instant synchronization in every case, since these depend on iCloud, the device, the network connection, and third-party services outside its control. Your device’s iCloud backup is your safeguard; we recommend keeping it on.

To the fullest extent permitted by applicable law, Nostro is not liable for indirect, incidental, special, or consequential damages, or for data loss arising from failures of iCloud, the device, the network, or third-party services. Nostro’s total liability to the User is limited to the amount the User paid for the App in the twelve months before the event giving rise to the claim.

Nothing in these terms limits your rights as a consumer under applicable law.

You may stop using Nostro at any time by uninstalling the App. If you have a Nostro Pro subscription, you must cancel it in your Apple Account settings: uninstalling the App does not cancel it, as explained in section 11. Information stored in your iCloud remains under your control until you decide to delete it. Nostro may terminate access to the App if you breach these terms.

Nostro may change these terms. Changes will be published on this page with the latest-update date and, if substantial, announced in the App before they take effect. Continuing to use Nostro after that time constitutes acceptance of the revised terms.

These terms are governed by the laws of the United Mexican States. For any dispute arising from them, the parties submit to the competent courts in Mexico and waive any other jurisdiction that might otherwise apply.

Before starting any proceedings, please write to us at info@nostroapp.com. Most situations can be resolved by email.

For any matter relating to these terms, contact info@nostroapp.com.