1. The service
Meu Sim is a personal organization app for wedding planning. It helps the couple keep track of tasks, guests, budget, vendors, calendar, documents and the day's schedule, and build the digital invitation and the gift registry. Meu Sim is not a wedding planning agency, does not broker vendor contracts and is not part of the relationships between the couple, their guests and vendors.
Meu Sim is developed and offered by Gabriel Durães do Nascimento, an individual based in Brazil, contact [email protected]. Suggested tasks and deadlines are general references; the couple decides what applies to their wedding.
2. Account
- To use the app you must be 18 or older and create an account with email and password, with Google or with a mobile number (code by SMS).
- You are responsible for keeping your access secure and for activity in your account.
- Information you provide must be true. Let us know if you suspect misuse of your account.
3. Acceptable use
You agree not to use the service for illegal purposes or to store unlawful or offensive content or content that violates third-party rights; not to try to access other accounts' data, bypass technical, security or credit limits or interfere with the service; not to upload malicious code; not to use RSVP links to send unsolicited communications; and not to ask the AI assistant for illegal or offensive content or use it to bypass usage limits.
4. Your content
The data and files you record remain yours. You grant us only the permission needed to store, process and display them to you, to people you authorize and to guests who receive your invitation, solely to operate the service. Personal data is handled under the Privacy Policy. When you add third-party data, such as guests and vendors, you confirm you are entitled to use it to organize your wedding.
5. Partner access
The owner of a wedding can invite their partner with a code valid for seven days. The partner can edit the planning and access the documents of that wedding, but cannot delete it or invite others. The owner can remove this access at any time, and the partner can leave.
6. Guests and RSVP links
The couple can create an individual link for each invitation. Anyone with the link can reply until 30 days after the wedding date or until the couple revokes it. The couple can send invitations through their own WhatsApp, one by one or in a queue; the message is sent from the couple's phone, and Meu Sim does not message guests. The guest states in the invitation whether they are coming, who is coming with them and how many children. The link does not prove who is replying, so share it only with its recipient.
7. Digital invitation and gift registry
The digital invitation is part of the Meu Sim Aliança plan. By uploading photos and texts, the couple confirms they have the right to use them.
For the gift registry, the couple picks products by opening the store inside the app, sharing a product from another app with Meu Sim or pasting a link. The app reads the product's public name, image, price and link, and the couple reviews it before saving. Names, images and trademarks belong to the stores and their owners and are shown only to identify the product. Guests can reserve a gift through their link.
Meu Sim does not sell, deliver, receive payments for or broker gift purchases. Purchases are made directly at the store, under its terms. Price and availability are set by the store and may change.
8. Store and affiliate links
Meu Sim may join affiliate programs and may earn a commission when someone buys through a store link in the gift registry, at no extra cost to the buyer. When affiliate links are active, they will be clearly identified. Purchase, delivery, exchange and warranty are the store's responsibility.
9. AI assistant (CoraLi.SI)
CoraLi.SI is Meu Sim's AI assistant. It answers questions about the couple's planning and weddings in general, builds the invitation (including with a photo sent in the chat), sends the invitation link, opens stores to pick gifts and suggests actions across the app. It also reads photos and PDFs the couple sends, such as contracts or quotes.
- Nothing is saved to the planning until the couple taps to confirm or approve. The assistant doesn't delete planning records.
- The only thing it saves on its own is the memory, if the couple turns it on, which can be viewed, edited and deleted at any time.
- Amounts, dates and installments read from photos and PDFs may be wrong. Check against the original before approving.
- The assistant may make mistakes. Its answers are suggestions and don't replace professional advice (legal, financial or accounting).
- AI is available on the Meu Sim Aliança plan and uses credits (section 11). The app asks for your consent before first use, which you can withdraw at any time.
- If an answer is wrong or inappropriate, use the "Report answer" button. In case of abuse or abnormal cost, Meu Sim may temporarily pause the AI.
Assistants from other companies (ChatGPT and similar)
You may choose to connect Meu Sim to an AI assistant from another company, such as ChatGPT (OpenAI). The connection only happens after you sign in to your Meu Sim account and tap "Allow access".
- By connecting, you authorize the assistant to read your wedding planning when you ask it to (summary, tasks, calendar, guests and RSVPs, budget and payments, vendors, gift registry and invitation) and, where the feature allows it, to make the changes you ask for. Guest phone numbers and children's names are not sent.
- Unlike CoraLi.SI, names are not replaced with nicknames: the assistant receives the data as it is in the planning.
- The assistant is another company's service, chosen and used by you. What it receives, stores, shows or answers is that company's responsibility, under its own terms and privacy policy. Meu Sim does not control the assistant and is not responsible for its answers, mistakes or how it uses the data after receiving it.
- You are responsible for deciding to connect and for sharing the guest, vendor and partner data in your planning with the assistant.
- Access through the assistant requires the free trial or an active Meu Sim Aliança plan, like the app, and does not use CoraLi.SI credits.
- You can disconnect at any time in the assistant's settings.
10. Purchases
Downloading the app is free. Using Meu Sim requires the Meu Sim Aliança subscription, which starts with a 3-day free trial for people who have never subscribed. You can also buy an AI credit pack. Terms, prices and what each offer includes are always shown in the app before you confirm.
Payments are processed by the app store (Google Play). Subscriptions renew automatically. You can cancel at any time in the store, and access continues until the end of the period already paid. Cancel during the free trial and nothing is charged. We remind you the day before the trial ends and before each renewal.
Refunds follow the store's rules and the consumer law that applies to you. In Brazil, there is a 7-day right of withdrawal for purchases made outside a physical store (Consumer Protection Code, art. 49), counted from the start of the trial. In the European Union and the United Kingdom, consumers have a 14-day right of withdrawal under the conditions of their law. Requests can be made to the store or at [email protected].
11. Meu Sim Aliança plan and credits
Meu Sim Aliança is the paid subscription. It costs $7.99 per month (monthly plan) or $84.99 per year (yearly plan, charged once every 12 months); the price for your country, in local currency, is shown on Google Play before purchase. It includes unlimited planning, the custom invitation, the gift registry and 1,000 AI credits per month. Without an active subscription, access to the app is closed, and your data stays stored for when the subscription returns.
Monthly credits reset every month and don't roll over. On the yearly plan, the 1,000 credits also arrive every month during the 12 paid months; if you cancel, access and monthly credits continue until the end of the year already paid. You can also buy a pack of 1,000 credits, valid for 12 months and usable only with an active Aliança subscription. Each AI answer uses credits according to the cost of the request; the app shows the credits used and your balance. Credits have no monetary value and are not refundable in cash or transferable, except where the law requires.
During the free trial, AI has a lower credit limit; the month's 1,000 credits arrive with the first charge. Prices may change with prior notice, without affecting periods already paid.
12. Availability and changes to the service
We work to keep Meu Sim available and secure, but the service may be interrupted for maintenance, updates or third-party failures. Features may be added, changed or discontinued. We recommend periodically exporting important information, such as the guest list and the schedule.
13. Liability
Meu Sim is provided to support the couple's organization. We are not responsible for decisions made based on recorded information or AI suggestions, contracts signed with vendors, replies given through links shared by the couple, content entered by users, or the stores' products, prices, deliveries and warranties. Nothing in these terms limits rights guaranteed by consumer protection law that cannot be waived by contract.
14. Intellectual property
The Meu Sim brand, logo, illustrations, texts and the software of the app and this site are protected by law and may not be used without permission. Illustrative photos belong to their authors and are used under the Unsplash license. Screens shown on this site use fictional data.
15. Termination
You can delete your account at any time in the app, under Profile → Delete my account. We may suspend or close accounts that violate these terms, with prior notice whenever possible.
16. Changes
We may update these terms. The date of the last update is at the top of the page, and relevant changes will be announced in the app. Continued use after an update means you accept the new version.
17. Governing law
These terms are governed by the laws of the Federative Republic of Brazil, with the courts of Carapicuíba, São Paulo, as the venue, without prejudice to the consumer's right to sue in their place of residence. If you live outside Brazil, you keep the consumer rights that your country's law does not allow to be waived. Nothing in these terms reduces those rights.
18. Contact
Questions about these terms, refund requests and plan matters: [email protected].