For WhatsApp & social media sellers
Orders, Invoices & Payments — Organized, Offline-First
CyvoSellerBook helps WhatsApp, Instagram, TikTok and Facebook sellers track customers, orders, partial payments, invoices and follow-ups — without needing an account or an internet connection.

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Works Offline
Every order, customer and payment is stored on your device first. No internet required to keep selling.
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No Account Needed
Open the app and start working immediately. Subscriptions are restored through your Apple ID or Google Play account — never a CyvoSellerBook login.
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Built for WhatsApp Sellers
Quick-reply templates, shareable invoices and PDF statements are designed around how you already sell — in chats, not storefronts.
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See What's Actually Owed
Partial payments, reversals and follow-up reminders keep collections organized instead of buried in chat threads.
Everything you need to run a chat-based business
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Payment Collection
See every unpaid and partially paid order in one place, with one-tap reminders and PDF collection reports.
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Orders & Invoices
Create orders in seconds and generate professional invoices — with your choice of invoice theme.
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Customer Statements
Share a clean PDF statement of everything a customer owes or has paid, any time.
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WhatsApp Quick Replies
Prefilled message templates for reminders, confirmations and follow-ups, ready to share to WhatsApp or any app.
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Reminders
Follow-up and reorder reminders make sure no customer — and no unpaid order — gets forgotten.
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Analytics & Backup
Daily closing reports, expense tracking, and manual backup/restore keep your business data safe and understood.
Your data stays with you
CyvoSellerBook does not require an app account and does not sync your business data to the cloud automatically. Your customers, orders, and payments are stored locally on your device unless you choose to export, back up, or share them yourself.
Free to start, unlimited with Pro
Free
- Up to 50 customers
- Up to 100 orders
- 30 invoices per month
- 5 WhatsApp message templates
- 1 invoice template
- Includes ads
Pro
- Unlimited customers
- Unlimited orders
- Unlimited invoices
- Unlimited message templates
- All invoice templates & themes
- No ads, no watermark
- Advanced analytics export
- Premium reports & features
No account. No login. Just your data.
CyvoSellerBook does not require you to create an account. Pro subscriptions are restored through your Apple ID or Google Play account. Your business data — customers, orders, invoices — is restored separately using manual backup and import, so you stay in control of it.
Start organizing your sales today
Download CyvoSellerBook and turn your WhatsApp and social media chats into an organized, professional business.
Get the App