# crossin — digital postcards — cross the world with postcards > Digital postcards for travelers to share photos and messages globally. (iPhone/iPad app by Xiao Zhang.) - Source: https://appshunter.io/ios/app/crossin-digital-postcards/id6755687239 (this page in markdown: same URL + `.md`) - Developer: [Xiao Zhang](https://appshunter.io/developer/1855552754) - Category: Travel, Social Networking - Price: Free - Rating: 4.10/5 from 46 App Store ratings · 47 written reviews indexed - Age rating: 17+ - Requires: iOS 16.0 · 165 MB - Languages: American English, French (France), German (Germany), Italian, Japanese, Korean, Russian, Chinese (Simplified, China), European Spanish - Released: 2025-12-05 - Data updated: 2026-08-11 - Monetization: ad-supported - User reviews in markdown: https://appshunter.io/ios/app/crossin-digital-postcards/id6755687239/reviews.md ## What is crossin? We made crossin for people who reminisce about the days when you told someone “Hey, I’m thinking about you” through a postcard—a place for travelers who still believe in tangible connections. You don’t just send postcards—you connect with a global community of travelers. Choose a photo that captures your journey (live photos included), add a personal message or record your voice, and send it to a friend, family, or maybe let it drift out into the world to someone you’ve never met. See postcards and comments from people all over the world and discover stories from places you’ve never been. If you’re a travel collector at heart like us, you’ll feel right at home. Document your adventures with location specific postmarks, stamps, and even a virtual passport—we brought the fun of IRL collecting into crossin. We’re excited for you to start bringing that old postcard magic into every corner of the modern world. ## Key features - Send digital postcards - Use personal photos (live photos supported) - Send to specific recipients - Send to unknown recipients - Location-specific postmarks - Virtual passport feature - Collect virtual stamps ## Recent user reviews (10 of 47) All indexed reviews: https://appshunter.io/ios/app/crossin-digital-postcards/id6755687239/reviews.md ### 4/5 — Nice but needs improvement *2026-07-03* I love this app, its like seeing postcards from around the world! But it needs a lot of improvements: 1. Needs to have accurate locations of places. I couldn’t even find all the places I’ve been to in this app, and a couple of times couldn’t change location to where I’m at 2. Could make post dates and pictures taken dates (stamp) different so we can accurately post dates of past travels 3. The scroll could be a little smoother? ### 3/5 — Can’t delete a post card *2026-06-18, version 1.6* The app is good but if you post a post card then you can’t delete it. Being able to delete something you post is an expected feature to have in place in many apps. It would be good to get that feature in ### 5/5 — I am just so happy 🐌📮💐 *2026-06-16* this app is absolutely just a gem, everything about it is just perfect. another wonderful app to reflect myself, I hope to see more with this developer <3 ### 5/5 — Suggestion: Feature to Add Friends within the app *2026-05-27* Hi!! I love your app! I live abroad and my bestfriends and I would always send postcards to each other whenever we visit new places. Maybe you can add a feature where you can add friends within the app that would be really cool! Then we have a stack of all our postcards sent to each other! ### 4/5 — Amazing app! Hoping for more *2026-05-18* This is such a fun app. I really do hope it keeps its simplicity. Like others I wish there was a way to change the location and date of the posts; also a method to add past travels and finally a way to follow people!! ### 4/5 — Excited to see it grow *2026-05-04* I’ve really enjoyed using Crossin as someone who sends a lot of physical mail. It’s a creative and fun twist on traditional social media, and has a lot of potential for people who love mail and travel culture. I’d love to see a few key improvements. A way to browse postcards by region or map would make exploring much more interesting, (would love to see who’s local to me!) and a favorite option is needed since there’s currently no way to revisit postcards within the app once they’re gone. A friends or following feature would also be great, especially with the ability to send postcards directly between friends, or specific postcards that are visible to friends only instead of everything being random or public. There is a “pen pal” messaging feature, but a friends or following system would make more sense overall. At minimum, a dedicated space to post that you’re looking for pen pals would help, since most people aren’t randomly messaging each other directly. More customization would make a big difference too, including choosing stamps for postcards and having more flexible layouts for longer messages. It would also help to be able to backdate posts when needed. Overall, I love the concept and hope to see more community, collecting, and customization features added in the future! Excited to see Crossin grow 😊 ### 3/5 — Loved it until... *2026-04-21* I was a huge fan until I discovered my Taiwan posts were being labeled as "Taiwan, China" with a China flag on my passport. Surprised that a group of young developers would not recognize that. I want to keep supporting them and help this app grow but that crosses the line for me. ### 5/5 — SO COOL *2026-04-16* I just downloaded and love this app so far! My only wish would be that I could edit the dates of my postcards. I have a recent trip that I’d like to add, but it was before I got the app. Maybe there is a way to do this, but I couldn’t find it. Great app otherwise!! ### 5/5 — Such a cute app! *2026-04-10, version 1.5* Love the design and the whole experiences! ### 5/5 — Such a fun idea *2026-04-09* This is a cool way to document my travel memories as postcards. I also love that I can send them directly to friends through messages while I’m traveling. ## Frequently asked questions about crossin ### What is crossin? crossin is a mobile application that allows users to send digital postcards. It aims to recreate the experience of sending physical postcards by enabling users to share photos and messages with friends, family, or even unknown recipients around the world. ### How do I send a digital postcard with crossin? To send a digital postcard, you choose a photo from your device, decide who you want to send it to (a specific person or let it drift to someone new), and add your message. The app also offers features like location-specific postmarks and stamps to enhance the experience. ### Is crossin free to use? The application is free to use and is supported by advertisements. There are no in-app purchases mentioned in the provided description. ### What kind of content can I include in a digital postcard? You can use photos from your device, including live photos, to create your digital postcards. You can also add a personal message to accompany your chosen image. ### Who is crossin for? This app is designed for people who miss the sentiment of sending physical postcards and for travelers who want to document their adventures and share tangible connections with others in a modern way. ## Version history (last 5 releases) ### 1.6.2 — 2026-08-07 crossin is where the nostalgia of postcards meets the convenience of the digital world—now even more personal, interactive, and colorful. In this new version, we’ve made sharing your adventures easier than ever: - **New bottom tabs**: navigate your home, postcards, and friends effortlessly. - **Simpler postcard creation**: pick a photo, record a voice note, or type your message, and send it in seconds. - **Dynamic comment section**: see responses at the bottom of each postcard with background colors that match your postcard’s vibe. - **Personal travel passport**: customize your travel profile so travelers from the world can see your journey and style. - **Voice-to-text recording**: record your postcard, and crossin will turn it into text automatically. Whether you’re collecting memories, connecting with friends, or letting your postcard drift into the world, crossin brings the magic of travel postcards into the modern age—colorful, personal, and full of stories. ### 1.6.1 — 2026-07-06 crossin is where the nostalgia of postcards meets the convenience of the digital world—now even more personal, interactive, and colorful. In this new version, we’ve made sharing your adventures easier than ever: - **New bottom tabs**: navigate your home, postcards, and friends effortlessly. - **Simpler postcard creation**: pick a photo, record a voice note, or type your message, and send it in seconds. - **Dynamic comment section**: see responses at the bottom of each postcard with background colors that match your postcard’s vibe. - **Personal travel passport**: customize your travel profile so travelers from the world can see your journey and style. - **Voice-to-text recording**: record your postcard, and crossin will turn it into text automatically. Whether you’re collecting memories, connecting with friends, or letting your postcard drift into the world, crossin brings the magic of travel postcards into the modern age—colorful, personal, and full of stories. ### 1.6 — 2026-05-23 crossin is where the nostalgia of postcards meets the convenience of the digital world—now even more personal, interactive, and colorful. In this new version, we’ve made sharing your adventures easier than ever: - **New bottom tabs**: navigate your home, postcards, and friends effortlessly. - **Simpler postcard creation**: pick a photo, record a voice note, or type your message, and send it in seconds. - **Dynamic comment section**: see responses at the bottom of each postcard with background colors that match your postcard’s vibe. - **Personal travel passport**: customize your travel profile so travelers from the world can see your journey and style. - **Voice-to-text recording**: record your postcard, and crossin will turn it into text automatically. Whether you’re collecting memories, connecting with friends, or letting your postcard drift into the world, crossin brings the magic of travel postcards into the modern age—colorful, personal, and full of stories. ### 1.5.3 — 2026-05-14 crossin is where the nostalgia of postcards meets the convenience of the digital world—now even more personal, interactive, and colorful. In this new version, we’ve made sharing your adventures easier than ever: - **New bottom tabs**: navigate your home, postcards, and friends effortlessly. - **Simpler postcard creation**: pick a photo, record a voice note, or type your message, and send it in seconds. - **Dynamic comment section**: see responses at the bottom of each postcard with background colors that match your postcard’s vibe. - **Personal travel passport**: customize your travel profile so travelers from the world can see your journey and style. - **Voice-to-text recording**: record your postcard, and crossin will turn it into text automatically. Whether you’re collecting memories, connecting with friends, or letting your postcard drift into the world, crossin brings the magic of travel postcards into the modern age—colorful, personal, and full of stories. ### 1.5.2 — 2026-04-21 crossin is where the nostalgia of postcards meets the convenience of the digital world—now even more personal, interactive, and colorful. In this new version, we’ve made sharing your adventures easier than ever: - **New bottom tabs**: navigate your home, postcards, and friends effortlessly. - **Simpler postcard creation**: pick a photo, record a voice note, or type your message, and send it in seconds. - **Dynamic comment section**: see responses at the bottom of each postcard with background colors that match your postcard’s vibe. - **Personal travel passport**: customize your travel profile so travelers from the world can see your journey and style. - **Voice-to-text recording**: record your postcard, and crossin will turn it into text automatically. Whether you’re collecting memories, connecting with friends, or letting your postcard drift into the world, crossin brings the magic of travel postcards into the modern age—colorful, personal, and full of stories. ## Apps similar to crossin | App | Rating | Price | Category | | --- | --- | --- | --- | | [Rhyme (formerly Roamy)](https://appshunter.io/ios/app/rhyme-formerly-roamy/id6748781672) | 4.8 (5,126) | Free | Travel | | [TourRadar: Tours & Adventures](https://appshunter.io/ios/app/tourradar-tours-and-adventures/id1460099102) | 4.7 (1,044) | Free | Travel | | [Travy: Plan Trips & Itinerary](https://appshunter.io/ios/app/travy-plan-trips-and-itinerary/id6748553357) | 3.9 (44) | Free | Travel | | [Fyno: Adventure Trip Planner](https://appshunter.io/ios/app/fyno-adventure-trip-planner/id1607348188) | 4.7 (138) | Free | Travel | | [ExploreHere - Roadtrip Guide](https://appshunter.io/ios/app/explorehere-roadtrip-guide/id1485772125) | 4.7 (797) | Free | Travel | | [Going Solo: Travel Friends](https://appshunter.io/ios/app/going-solo-travel-friends/id1671515758) | 4.5 (439) | Free | Travel | ## More apps by Xiao Zhang - [HealthMirror: Auto Sync](https://appshunter.io/ios/app/healthmirror-auto-sync/id6779814305) All apps by Xiao Zhang: https://appshunter.io/developer/1855552754 ## Related topics [postcard app](https://appshunter.io/ios/topics/postcard-app) --- *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 2026-08-11.*