# OneContact App — Contacts that auto-update > Automatically updates contact information for your connections and shares your own updated details. (iPhone/iPad app by Be Happy Innovations LLC.) - Source: https://appshunter.io/ios/app/onecontact-app/id6769801686 (this page in markdown: same URL + `.md`) - Developer: [Be Happy Innovations LLC](https://appshunter.io/developer/1852845305) - Category: Productivity, Social Networking - Price: Free - Rating: 5.00/5 from 2 App Store ratings · 2 written reviews indexed - Age rating: 12+ - Requires: iOS 15.0 · 68 MB - Languages: American English - Released: 2026-09-04 - Data updated: 2026-10-08 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/onecontact-app/id6769801686/reviews.md ## What is OneContact App? Life changes. Your contacts should too. People move, change phone numbers, switch jobs, update email addresses, and more. OneContact keeps the contact information of the people you've connected with up to date, so you always have their latest details. When your own information changes, you can update it once and share only what you choose. HOW IT WORKS Create your custom contact cards and connect with the people who matter. As your connections update the information they've chosen to share, your contact list stays current automatically. When your information changes, simply update your card once, and everyone connected to that card receives your latest details automatically. No more wondering if you have the right phone number. No more outdated addresses. No more sending messages to the wrong contact. MULTIPLE CARDS FOR EVERY PART OF LIFE Create different contact cards for work, family, friends, or any group you choose. Share only the information you want with each connection, so everyone sees exactly what you intend. ALWAYS IN SYNC As the people you're connected with update their information, your contacts stay current automatically. You can also choose to sync your OneContact contacts directly to your phone for an address book that's always up to date. PRIVATE BY DESIGN You're always in control. Connections happen only when both people agree, and you decide what to share, who can see it, and when to stop sharing. Stop managing contacts. Let them manage themselves. ## Key features - Auto-updating contact information - Customizable contact cards - Selective information sharing - Syncs with phone's address book - Privacy controls for sharing - Multiple cards for different groups ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/onecontact-app/id6769801686/reviews.md ### 5/5 — Intuitive and Useful! *2026-09-22* Whether it’s a party, baby shower, wedding, or business event - this app makes the invitation AND connection process a seamless experience. I loved how easy it was to create my own digital business card. Networking events just became that much easier! ### 5/5 — Much needed! *2026-09-13* I wish this existed before I had to send out my wedding invitations. No more asking people for their address every Christmas. This makes my life so much easier when I can have updated contact info for my friends and family without having to update myself!!! Where has this been!? ## Frequently asked questions about OneContact App ### How does OneContact keep my contacts updated? OneContact allows your connections to update their shared information, which then automatically updates in your contact list. You can also choose to sync these updated contacts directly to your phone's address book. ### Can I control what information I share with others on OneContact? Yes, you are always in control. You create custom contact cards and decide exactly what information to share with each connection, ensuring privacy and relevance. ### Does OneContact have ads? No, OneContact is ad-free. This ensures an uninterrupted user experience focused on managing your contacts efficiently. ### What devices does OneContact support? OneContact is currently supported on iPhone and iPod devices, allowing you to manage your contacts on the go. ### How often is OneContact updated? The latest version of OneContact is 1.0.1, and it was last updated on September 16, 2026. This indicates regular maintenance and potential feature additions. ### What is the age rating for OneContact? OneContact has an age rating of 12+, making it suitable for a broad audience of users looking to improve their contact management. ### Can I create different contact profiles with OneContact? Yes, you can create multiple contact cards for different aspects of your life, such as work, family, or friends, and share specific information with each group. ### Is OneContact available on Android devices? Based on the provided data, OneContact currently supports iPhone and iPod devices. Information regarding Android availability is not specified. ## Version history (last 3 releases) ### 1.0.2 — 2026-09-23 Improvements to Sync to Device: - Fixes duplicate contacts that could appear after syncing - Contacts are now fully removed when you turn off Sync to Device - General stability improvements ### 1.0.1 — 2026-09-16 Fixes and improvements: - More reliable contact search - Improved connection requests - Better handling of shared card updates - Various stability and performance improvements ### 1.0 — 2026-09-04 No release notes. ## Apps similar to OneContact App | App | Rating | Price | Category | | --- | --- | --- | --- | | [PrintForge – AI 3D Models](https://appshunter.io/ios/app/printforge-ai-3d-models/id6761772997) | — | Free | Productivity | | [FlexWerk](https://appshunter.io/ios/app/flexwerk/id1636337790) | 5.0 (18) | Free | Productivity | | [Phrikolat HDD Basics](https://appshunter.io/ios/app/phrikolat-hdd-basics/id763433757) | 4.0 (1) | Free | Productivity | | [DigiTrak LWD](https://appshunter.io/ios/app/digitrak-lwd/id1100858576) | 4.4 (8) | Free | Productivity | | [Planit2d](https://appshunter.io/ios/app/planit2d/id615328054) | 4.3 (286) | $4.99 | Productivity | | [OnStar Vehicle Insights](https://appshunter.io/ios/app/onstar-vehicle-insights/id1468285803) | 5.0 (1) | Free | Productivity | ## More apps by Be Happy Innovations LLC - [DISData](https://appshunter.io/ios/app/disdata/id6763651758) All apps by Be Happy Innovations LLC: https://appshunter.io/developer/1852845305 --- *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 2026-10-08.*