Income vs expense dashboard
See the real state of your business in seconds. Clear charts, collection metrics, and a visual calendar that tells you which days will be heavy.
This month
+$8,420.00 vs $3,140 expenses
v1.2
Live on the App Store · 14-day free trial
Invoices, expenses,
Invoices, expenses,
and clients.
From your iPhone.
ZenTrack puts your invoicing, expenses, and clients in a single mobile app.
No spreadsheets, no clutter.
Built for the people who run a business from their phone
30 sec
From "new invoice" to WhatsApp send
1,500+
Keywords for auto-categorizing expenses
160+
Currencies supported (USD by default)
14 days
Of free Pro trial when you sign up
Features
Everything you need
Everything you need
to run your business.
Eight modules built for freelancers and small teams. No tax compliance complexity, no learning curve.
Invoice in 30 seconds
From draft to WhatsApp PDF send in under 30 seconds. Premium template with your logo and brand color.
INV-0042 · Acme Co · $1,250.00 · Paid
Financial calendar
Income, due dates, meetings, and reminders on a single visual calendar. Each type gets its own color.
Auto-categorized expenses
Type "Uber" and it's classified as Transport. 1,500+ keywords in English and Spanish. Every expense shows how many days are left until the due date.
Clients with full history
Contact info, total invoiced, paid, and outstanding. WhatsApp messages with one tap.
Acme Corp · 12 invoices
Paid $24,840 · Open $1,250
Inventory & catalog
Stock with full audit trail. Alerts when a product runs low.
Recurring invoices
Weekly, monthly, yearly: ZenTrack issues them on schedule with the right numbering.
Bilingual, multi-currency, offline.
Ships in English and Spanish. 160+ currencies (USD default). Stores everything locally and syncs when you're back online.
EN / ES
Offline-first
Firebase + Apple
Screens
This is what ZenTrack
This is what ZenTrack
looks like.
Business overview, invoices, expenses, clients, inventory, and reminders.
Everything you need, in your pocket.
How it works
From zero to first invoice in under 5 minutes.
1
Download the app
Available on the App Store. Sign in with email or Apple. No card.
2
Configure your business
Logo, brand color, banking, and payment methods in a 3-minute wizard.
3
Start collecting
First PDF invoice ready for WhatsApp. You're already inside the 14-day Pro trial.
Pricing
Start free. Upgrade when you're ready.
14-day Pro trial for every new user. Stay free with limits, or unlock Pro.
Free
$0 / forever
Try ZenTrack at zero risk, no card required.
- 5 invoices / month
- 10 clients
- 20 expenses / month
- 5 meetings / month
- Unlimited quotes
- PDFs with watermark
Popular
Plus
$14.99 / mo
$10.00 / moBilled yearly ($119.99)
Everything you need to grow.
- 50 invoices / month
- 50 clients max
- 50 expenses / month
- 20 meetings / month
- Recurring invoices
- Inventory management
- PDFs without watermark
Best value
Pro
$24.99 / mo
$16.67 / moBilled yearly ($199.99)
Everything unlimited, no restrictions.
- Unlimited invoices, clients, expenses
- Unlimited meetings
- Recurring invoices
- Inventory management
- PDFs without watermark
- Export reports
- Early access to new features
- WhatsApp + Email support
All payments handled by Apple. Cancel anytime from Settings > Apple ID on iPhone.
Android
On Android? We'll let you know when we ship.
ZenTrack is iOS-only for now. Drop your email and we'll ping you the moment Android lands. You'll also get private beta access.
- Priority access to the Android beta
- Same 14-day Pro trial at launch
- No spam — only one launch email
Launch notification
Notify me on Android
One email at launch. That's it.