Works with the apps you do business with.
SellThinker is engineered to fit into the business stack you already run, from Instagram DMs and WhatsApp to your product catalog and payment links, so every chat carries the product, the stock and the next step. No migration, and nothing new to learn.








What makes SellThinker different
With Meta's coexistence, the WhatsApp Business app and SellThinker share one number, so you keep replying from your phone. Meta asks you to open the app about every 13 days, and groups don't sync. If coexistence isn't available for your number yet, you can connect a new one.
Connect your Instagram professional account in one step. Bots and automations you already run, like ManyChat, keep running as they are.
Shopify, WooCommerce, a CSV file, or products added by hand. Prices and stock come in; SellThinker never changes your store.
SellThinker never handles payments. You keep your own payment provider, like Razorpay, Stripe or your UPI ID, and SellThinker only connects to it to put your payment link in the reply. The money goes straight to you.
How it works
Log in to each app once.
Each message is matched to its product, stock and payment details as it arrives.
Use SellThinker as your main dashboard, with each app feeding in its own data, so you never have to switch between them.
What changes for you
- One place to see every buyer, without switching apps.
- Keep your habits. Nothing to relearn.
- Drafts quote your real stock and prices.
FAQs
Do I have to stop using WhatsApp on my phone?+
Usually not. Where Meta's coexistence is available, the WhatsApp Business app keeps working as it does today, and SellThinker reads alongside.
Will it change anything in my store?+
No. Store connections only read. Prices and stock come in; nothing goes back.
I use ManyChat. Does that break?+
No. Your flows keep running. SellThinker reads the same chats, so you can see where a person should step in.
Can I export my data?+
Yes. Export your chats as a CSV file any time.
Does it connect to a CRM?+
Not today. SellThinker isn't a CRM, and most chat shops don't need one. Export a CSV file if you want your data somewhere else. We do plan to add CRM connections as SellThinker grows into a full DM management tool, shaped by your feedback.
Ready to see SellThinker on your inbox?
Connect your chats today. Your first priority list is waiting tomorrow morning.