Posta Terms of Use

Last updated: October 13, 2026

Posta is an app for learning Argentine Spanish. It is run by PICAWAVE, LLC, a Delaware limited liability company ("we", "us"). These terms are the agreement between you and us for using the Posta app and website ("Posta"). By creating an account or using Posta, you agree to them. If you don't agree, please don't use Posta.

Our Privacy Policy explains what data we collect and how we use it.

Questions: contact@picawave.com

Who can use Posta

• You must be at least 13 years old. If you are under 18, you need permission from a parent or guardian, who agrees to these terms for you.
• You may not use Posta if the law where you live forbids it.

Your account

• You can sign up with an email and password, or with Apple or Google.
• Give us correct information, keep your password to yourself, and tell us if you think someone else is using your account.
• Your account is for you only. You are responsible for what happens in it.
• You can delete your account at any time: in the app, tap the capybara picture at the top of the home screen, then Delete account.

What you can do with Posta

We give you a personal, non-exclusive, non-transferable licence to use Posta on devices you own or control, as the rules of the store you got it from allow, for your own learning and not for business use. Posta is licensed to you, not sold.

You agree not to:

• copy, resell, rent or republish the lessons, audio, art or any other part of Posta;
• scrape Posta, or use it to train or build another product or AI model;
• reverse engineer the app, get around its limits or its paywall, or use bots or scripts to access it;
• share your account, or use someone else's;
• use Hablar, or any other part of Posta, to send content that is illegal, hateful, harassing or sexual, or that belongs to someone else;
• disrupt Posta, overload it, or try to access other people's data.

Posta Premium, free trials and billing

Posta Premium is a paid subscription that opens all of Posta. We may offer part of Posta for free; what the free plan includes may change.

• Payment. Subscriptions are sold through the Apple App Store or Google Play and charged to your store account. The store's own terms also apply to your purchase. We never see your card details.
• Price. The price and the billing period (for example, monthly or yearly) are shown in the app before you buy. Prices may include tax and can differ between countries.
• Automatic renewal. Your subscription renews automatically for the same period, at the price shown, until you cancel. To avoid the next charge, cancel at least 24 hours before the current period ends.
• Free trials. If your plan starts with a free trial, you are charged when the trial ends, unless you cancel at least 24 hours before that. A free trial is offered once per person.
• Introductory prices. If you buy at a discounted first period, the subscription renews at the regular price shown at the time of purchase.
• Cancelling. Cancel in your App Store or Google Play subscription settings. Deleting the app or your Posta account does not cancel a subscription. After you cancel, Premium stays open until the end of the period you paid for.
• Refunds. Apple and Google handle payments and refunds, under their own policies. We can't issue refunds for store purchases ourselves, and we don't give refunds or credits for part of a period, except where the law requires it.
• Price changes. If we change the price of your subscription, you'll be told in advance, and you can cancel before the new price applies.

AI features and learning content

• In Hablar you talk with Pancho, an AI character. His replies, the feedback on your Spanish, and the explanations of your answers are generated by AI. They can be wrong or incomplete.
• Posta teaches informal Argentine Spanish, including slang and swear words, as it is really spoken.
• Posta is for learning and fun. It is not a certified course, and we don't promise that you will reach a particular level or pass any exam. Don't rely on it for legal, medical, immigration or other professional matters.

What you say and write in Posta

Your answers, your voice recordings and your Hablar conversations are yours. You give us permission to store and process them so that we can run Posta for you, give you feedback, and fix and improve the app. Our Privacy Policy explains how long we keep them and who processes them for us.

Our content

Posta, including its lessons, texts, audio, art, the character Pancho, the name and the logo, belongs to PICAWAVE, LLC or to those who license it to us, and is protected by copyright and trademark law. These terms don't give you any right to it beyond using the app as described here.

If you send us ideas or feedback, we may use them without owing you anything.

Changes to Posta

We keep working on Posta. We may add, change or remove lessons and features, and we may stop offering Posta. If we close Posta while you have a paid subscription, we'll tell you in advance.

Ending your use

• You can stop using Posta and delete your account at any time.
• We may suspend or close your account if you break these terms, or if we need to in order to protect Posta or other people. Where it is reasonable, we'll warn you first.

No warranty

Posta is provided "as is" and "as available". As far as the law allows, we make no promises that Posta will always be available, free of errors, or right for your purpose, and we disclaim all implied warranties, including merchantability, fitness for a particular purpose and non-infringement.

Limit of liability

As far as the law allows, PICAWAVE, LLC is not liable for indirect, incidental, special or consequential damages, or for lost data or lost profits, that come from using Posta. Our total liability to you for any claim about Posta is limited to the amount you paid for Posta in the 12 months before the claim, or 50 US dollars, whichever is more.

Some countries and states don't allow some of these limits. Nothing in these terms limits our liability for fraud, for gross negligence or intentional harm, or for death or personal injury caused by our negligence, and nothing takes away rights you have under consumer law that can't be waived.

If you got Posta from the App Store or Google Play

• These terms are between you and PICAWAVE, LLC only, not Apple or Google. We, not they, are responsible for Posta and its content.
• Apple and Google have no obligation to provide maintenance or support for Posta. For support, write to us.
• If Posta fails to meet a warranty that applies, you can tell Apple, and Apple will refund what you paid for the app, if anything. As far as the law allows, Apple has no other warranty obligation for Posta.
• We, not Apple, are responsible for handling any claim about Posta, including product liability claims, claims that Posta breaks a law, consumer protection or privacy claims, and claims that Posta infringes someone's intellectual property.
• You confirm that you are not in a country under a US government embargo, and that you are not on any US government list of prohibited or restricted parties.
• You must follow any third-party terms that apply when you use Posta, such as your mobile data agreement.
• Apple and its subsidiaries are third-party beneficiaries of these terms and can enforce them against you.

Governing law

These terms are governed by the laws of the State of Delaware, USA, without regard to its conflict-of-law rules. If you are a consumer, you keep the protection of the mandatory laws of the country where you live, and you can bring a claim in the courts there.

If you have a problem with Posta, please write to us first. We'll try to sort it out.

General

• If a part of these terms can't be enforced, the rest still applies.
• If we don't enforce a part of these terms, that doesn't mean we give it up.
• You can't transfer your rights under these terms to anyone else. We can transfer ours if Posta changes hands.

Changes to these terms

If we change these terms, we'll update the date at the top. For important changes, we'll let you know in the app before they apply. If you keep using Posta after that, you accept the new terms.

Contact

PICAWAVE, LLC
131 Continental Dr, Suite 305, Newark, DE 19713, USA
contact@picawave.com