Built for our own shop. Four brands, four countries.
Answer email, Instagram, Facebook, WhatsApp and website chat from one inbox.
No credit card required · Free plan available
No signup, about 20 seconds, we only read public pages
Try it: open a conversation and approve the draft
<2s
AI reply time
40+
languages supported
99.9%
uptime SLA

We run a photo business too. Four brands across Slovenia, Croatia, Slovakia and Poland, and customers reaching us on email, Instagram, Facebook, WhatsApp and the website chat all at once. We built HelpStack because we were losing hours a day to it, not because we wanted to sell software. It worked. So we opened it up.
Why HelpStack
78%
of customers buy from the first company that responds to their inquiry.
Speed-to-lead isn't a support metric. It's a sales advantage. HelpStack delivers it across every channel and language.
Source: LeadResponse research
One inbox for every channel. No more tab-switching between Facebook, email, and Instagram. Every message in one place, in real time.
AI suggests the right reply for every conversation. Agents approve in one click. Spend less time typing, more time solving.
Auto-translate 40+ languages. Customers write in theirs, agents read in theirs. Remove the language barrier from your support entirely.
What our customers say
Sell in the chat
When a shopper asks what to buy, the reply shows the product as a card with its picture, price and stock, and an Add to cart button that puts it straight into your store's cart. There is nothing to set up: we read each product from your own product page, so the price on the card is always the one in your shop.
10-15%
typical revenue lift when shoppers get personal recommendations
Source: McKinsey, Next in PersonalizationIndustry figures, not HelpStack results.
How product cards workThe platform
Pricing
500 tokens/mo · estimate, see note
Up to 10 channels
8,000 tokens/mo · estimate, see note
Unlimited channels
30,000 tokens/mo · estimate, see note
Unlimited channels
Conversation counts are estimates on our fastest model (gpt-4o-mini) for typical questions. Conversations that use AI tools, image analysis, premium models, or long histories use more tokens.
All prices exclude VAT. Applicable tax is calculated at checkout.
FAQ