Felix Dinh

Hey Product Hunt! 👋 I'm Felix and I recently launched a small but mighty Shopify app that helps stores prevent failed deliveries before they happen. You know those annoying “return to sender” packages or customer emails like “My address was correct, but I never got it!”? Yeah, that. 👉 Address Validation iO checks and fixes addresses right inside the Shopify checkout – no copy-pasting, no extra...

Hey everyone 👋 A while ago, I kept getting failed deliveries and "return to sender" issues in my Shopify store. Most of the time, it was because of small address mistakes from customers — missing house numbers, wrong postal codes, PO boxes in restricted areas, etc. So I built Address Validation iO (AViO) — a lightweight app that checks and validates addresses directly in the Shopify checkout....

Hey Product Hunters, We run a few Shopify stores and kept seeing the same problem: customers entering invalid or incomplete shipping addresses. That led to failed deliveries, returns, and annoyed buyers. So we built a simple Shopify app that validates addresses right at checkout. ✅ Installs in minutes ✅ Catches invalid or incomplete addresses ✅ Helps reduce returns and shipping issues ✅...

We’ve been working on a small but helpful tool called Address Validation iO — it adds a quick address check at checkout to catch missing house numbers, invalid formats, or PO boxes before customers place their order. After seeing a bunch of Shopify brands struggle with failed shipments (and expensive resends), we built this to make shipping smoother without slowing down conversion. I’d love to...

Hi all! I recently launched a Shopify app called Address Validation iO, and I’d love to share what it does — and get your feedback if you run a Shopify store. What it solves: Customers often enter incorrect or incomplete shipping addresses, which causes failed deliveries, support tickets, and refund requests. This app validates and auto-corrects addresses before the order is placed. How it...

Hi everyone 👋 We built Address Validation iO to solve a surprisingly expensive problem: failed deliveries and customer complaints due to wrong shipping addresses. It's a simple app that automatically corrects typos, invalid ZIP codes, and missing info at checkout—right inside your Shopify store. No setup headaches. Just install, customize, and go. 💡 Works globally 📦 Reduces shipping errors 🔒...

Hey everyone! 👋 I’m one of the makers of Address Validation iO, a Shopify app that helps prevent failed deliveries by catching address errors before fulfillment. It started out of frustration with customer service tickets caused by typos and undeliverable addresses. Since launch, we've helped stores cut down support time, refunds, and shipping costs. If you're running a Shopify store and have...

Hey everyone! I’m part of the team behind AViO, a Shopify app that automatically checks and fixes address errors before orders are shipped. If you’ve ever lost time or money because of typos in customer addresses, you’ll understand the pain we’re solving. AViO integrates directly into the checkout and order process, flags issues instantly, and can auto-correct or prompt customers to confirm...

Hey everyone, We’ve been working on a small Shopify app called Address Validation iO that solves a common but costly problem for ecommerce stores: failed deliveries caused by incorrect shipping addresses 📦❌ Most merchants only realize there’s a problem once a package gets returned or a support ticket shows up. We wanted to help fix that earlier, so we built a tool that checks addresses in real...

We’ve been interviewing ecommerce merchants and noticed a theme: small mistakes made by customers often cause outsized problems for the business. Examples we’ve heard include: Customers misspelling their own email or address Using autofill and not noticing something’s wrong Forgetting unit numbers or entering the wrong postal code Submitting outdated shipping details Typing the wrong quantity...

As we’ve talked to more Shopify merchants and DTC teams, one pattern keeps coming up, small UX issues at checkout or signup often turn into unexpected support tickets or operational costs. Examples include: Customers entering bad shipping info Forgetting to update address after a move Autocomplete inserting outdated or partial data Ambiguous form layouts causing confusion In many cases, these...

Hi everyone, I’m part of the team behind Address Validation iO, a Shopify app we built to solve a surprisingly common and costly issue: customers entering incorrect shipping addresses during checkout. We started working on this after seeing how many merchants were losing time and money to failed deliveries, returns, and frustrated support tickets. What we learned is that many stores try to fix...

Address Validation iO helps Shopify merchants reduce failed deliveries by catching address issues before orders are shipped ✅ It validates addresses in real time during checkout, so you can: ❌ Avoid reshipments and lost packages 📩 Reduce customer support tickets 😊 Improve delivery success and customer satisfaction The app is easy to install, runs automatically, and supports global shipping 🌍 If...

1/ Shipping errors suck. Wrong addresses = failed deliveries, angry customers, refund requests. That’s why we built Address Validation iO. ⸻ 2/ It’s a simple Shopify app that: • Validates shipping addresses in real time • Flags typos, missing info & invalid zip codes • Works worldwide • Saves merchants serious money ⸻ 3/ Shopify store owners: If you’ve ever dealt with: • Lost packages •...