Hi Invoice by Hero Industries is GST Billing Software for Indian businesses with invoicing, customer records, billing workflows, and offline-friendly operations.
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Maker
📌
Hey Product Hunt 👋
I'm Hero, solo founder of Hero Industries. I built Hi Invoice after watching small business owners struggle with GST billing tools that were either too complicated, too expensive, or completely dependent on a stable internet connection — which isn't a safe assumption for a lot of shops in India.
Hi Invoice is CGST/SGST compliant out of the box, works fully offline (syncs when you're back online), and doesn't lock core features behind a paywall. It's built to handle how businesses actually invoice, not how software assumes they do.
I designed and built this entirely solo — no team, no funding, just trying to solve a real problem for real business owners.
Would genuinely love your feedback, questions, or what you'd want to see next. Thanks for checking it out!
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Offline mode is such a lifesaver for us when we’re at client sites with spotty wifi. The GST fields are laid out clearly which makes filling invoices way less painful.
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Maker
@ltfiyezocaaslv Really glad to hear that — spotty client site wifi is exactly the situation I built offline mode for, so it's great to know it's actually holding up in the real world. Thanks for trying it out and for the kind words on the GST
layout!
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Really liked how snappy it feels even on a slow connection, the offline mode is genuinely useful for shop floor use. The customer records section is clean and easy to skim through.
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Maker
@yldzxkpp Thanks so much — "snappy on shop floor use" is honestly the best kind of feedback I could ask for, since that's exactly the environment this is meant for. Appreciate you checking out the customer records section too, glad it's easy to work with! Feedback like this directly shapes what I prioritize next.
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Does the offline mode sync automatically once the connection is back, or do I need to manually trigger it for pending invoices?
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Maker
@didembiim2ge3 Good question — to clarify, Hi Invoice doesn't have a sync feature right now.
It's fully local, so your data stays securely on your own device with no internet needed at all, ever — not even to "catch up" later. I phrased it a bit loosely in the description as "syncs when back online," which wasn't quite accurate, so thanks for catching that.
Your data is always safely stored locally in the app, trial or not — it won't disappear or become inaccessible either way. The only thing locked behind license activation is manual backup/restore, which lets you create an extra safety copy in case something happens to your device.
Cloud backup/sync is something I'm actively considering for a future update — this kind of feedback helps me prioritize it.
Thank you for the feedback, it means a lot.
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The offline-first approach really stands out here, especially for small shops that deal with patchy internet. Clean focus on the essentials without bloating it with unnecessary features.
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Maker
@kamil28113 Really appreciate this — that's exactly the balance I was going for. Thanks for checking it out!
Offline mode is such a lifesaver for us when we’re at client sites with spotty wifi. The GST fields are laid out clearly which makes filling invoices way less painful.
@ltfiyezocaaslv Really glad to hear that — spotty client site wifi is exactly the situation I built offline mode for, so it's great to know it's actually holding up in the real world. Thanks for trying it out and for the kind words on the GST
layout!
Really liked how snappy it feels even on a slow connection, the offline mode is genuinely useful for shop floor use. The customer records section is clean and easy to skim through.
@yldzxkpp Thanks so much — "snappy on shop floor use" is honestly the best kind of feedback I could ask for, since that's exactly the environment this is meant for. Appreciate you checking out the customer records section too, glad it's easy to work with! Feedback like this directly shapes what I prioritize next.
Does the offline mode sync automatically once the connection is back, or do I need to manually trigger it for pending invoices?
@didembiim2ge3 Good question — to clarify, Hi Invoice doesn't have a sync feature right now.
It's fully local, so your data stays securely on your own device with no internet needed at all, ever — not even to "catch up" later. I phrased it a bit loosely in the description as "syncs when back online," which wasn't quite accurate, so thanks for catching that.
Your data is always safely stored locally in the app, trial or not — it won't disappear or become inaccessible either way. The only thing locked behind license activation is manual backup/restore, which lets you create an extra safety copy in case something happens to your device.
Cloud backup/sync is something I'm actively considering for a future update — this kind of feedback helps me prioritize it.
Thank you for the feedback, it means a lot.
The offline-first approach really stands out here, especially for small shops that deal with patchy internet. Clean focus on the essentials without bloating it with unnecessary features.
@kamil28113 Really appreciate this — that's exactly the balance I was going for. Thanks for checking it out!