# Ocode > Anonymous, secure communication and contact sharing via unique codes. (iPhone/iPad app by Safething.) - Source: https://appshunter.io/ios/app/ocode/id1348670856 (this page in markdown: same URL + `.md`) - Developer: [Safething](https://appshunter.io/developer/1348670855) - Category: Lifestyle - Price: Free - Rating: 5.00/5 from 1 App Store ratings · 4 written reviews indexed - Age rating: 4+ - Requires: iOS 12.4 · 41 MB - Languages: American English, French (France) - Released: 2018-05-25 - Data updated: 2026-06-01 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/ocode/id1348670856/reviews.md ## What is Ocode? Let's share differently ODAO is a new way to communicate without personal data. Goals, encourage positive attitudes among individuals by facilitating good exchanges and provoking good actions. To do so, we have developed a solution that allows our users to contact each other without personal data. For example, to return an object found in a few seconds.
 - Zero personal data No registration required, so no data is collected, shared or used. ODAO defend the fact that our data belongs to us and that it should not be used for misuse. Our application is free and without personal data. You can use the application without fear, we will not sell your data! 
 - An infinite number of contact points Don't share your phone number, your name or your e-mail address anymore: share a code (QR code or ocodes)! You will get in touch with the users who scan it. Thus, you can use codes for many things: be contactable on your objects that could be lost, write an ad and be contacted via an code, share an code as a business card, ... 
 - Exchange without being harassed Since we don't use personal data, our solution is also made to be anti-harassment. Share your codes as much as you want, after 5 consecutive messages your interlocutor is blocked until you answer!
 And if you want to talk to us, we answer you in the app! Go to the settings then Contact Us ## Key features - Zero personal data collection - QR code and ocode sharing - Infinite contact points - Anti-harassment features - Ad-free experience ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/ocode/id1348670856/reviews.md ### 1/5 — Impossible d installer l application *2024-08-31, version 2.1.3* Sa m’a l’air intéressant comme application mais impossible de l installer sa reste bloqué au conditions utilisation impossible de valider y a tout simplement pas la touche ### 1/5 — Bug *2024-03-24, version 1.15.1* L’appli plante, se ferme quand j’appuie sur scan (iOS 17.4.1 iPhone 15 pro) ! ### 1/5 — Comment et où acheter le nuage de point ??? *2023-03-14, version 1.10.0* Comment et où acheter pour avoir le nuage de points pour mon vélo etc… ? 🙄 ### 5/5 — Ça m’a sauvé la vie ! *2022-03-30, version 1.6.7* Un ordinateur, bêtement oublié dans le train a Angers. Le passager à côté de moi a scanné le code et m’a contacté pour m’indiquer qu’il le laissait à l’accueil de la gare. Ouf ! ## Frequently asked questions about Ocode ### What is Ocode? Ocode is a communication app that allows users to connect and share contact information without collecting or using any personal data. It focuses on encouraging positive interactions and actions. ### How does Ocode protect user privacy? Ocode requires no registration and collects zero personal data. It defends the principle that user data belongs to them and should not be misused, ensuring your information is not sold. ### How can I contact someone with Ocode? Instead of sharing phone numbers or emails, you share a unique code (QR code or ocode). Users who scan your code can then get in touch with you. ### What are the anti-harassment features in Ocode? Ocode is designed to prevent harassment by automatically blocking an interlocutor after five consecutive messages until you respond. This is possible because the app does not rely on personal data. ### Is Ocode available on multiple devices? Based on the provided data, Ocode is supported on iPhone and iPod devices. ### Does Ocode have advertisements? No, Ocode is free and does not contain advertisements. The application is designed to be used without fear of data misuse or intrusive ads. ### How often is Ocode updated? The latest version of Ocode is 3.0.9, and it was last updated on September 16, 2024. This indicates a relatively active development cycle. ### What is the user sentiment for Ocode? Ocode has a perfect rating of 5.0 stars from one rating, suggesting a highly positive initial user experience. ## Version history (last 5 releases) ### 3.0.9 — 2024-09-16 What's New - Minor bug fixes - Overall performance improvements ODAO Team ;) ### 2.1.3 — 2024-06-04 What's new - Change of the scanning method - Overall performance improvement ODAO team ;) ### 2.0.13 — 2024-04-26 What's new - You can use a fixed focal length to scan small codes - Bug fixes enhance your app experience ODAO team ;) ### 2.0.8 — 2024-04-19 Ocode becomes ODAO: a new adventure together begins! New features designed to give you a richer, simpler experience ;) ### 1.15.1 — 2023-10-25 Update link to print ocodes ## Apps similar to Ocode | App | Rating | Price | Category | | --- | --- | --- | --- | | [Porte Apartments](https://appshunter.io/ios/app/porte-apartments/id1519942678) | 5.0 (7) | Free | Lifestyle | | [ByteTag](https://appshunter.io/ios/app/bytetag/id1634260065) | 4.8 (8,041) | Free | Lifestyle | | [Heyday Skincare](https://appshunter.io/ios/app/heyday-skincare/id992014636) | 4.3 (27) | Free | Lifestyle | | [Good Night SMS](https://appshunter.io/ios/app/good-night-sms/id855020630) | 4.4 (8) | Free | Lifestyle | | [K-LINE Smart Home](https://appshunter.io/ios/app/k-line-smart-home/id1099155413) | — | Free | Lifestyle | | [Ouestfrance-immo](https://appshunter.io/ios/app/ouestfrance-immo/id406130900) | — | Free | Lifestyle | ## More apps by Safething - [O°Bike Factory](https://appshunter.io/ios/app/obike-factory/id1645829998) All apps by Safething: https://appshunter.io/developer/1348670855 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*