Inka: Offline Invoicing
Export professional PDFs
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Stop overpaying for invoicing. Try Inka free for 7 days — stunning PDF invoices, estimates, and honest pricing that won't break the bank.
Stop overpaying for invoicing.
Inka is built for UK freelancers, sole traders, and tradespeople who want to look professional without paying through the nose. Send functional PDF invoices and estimates in under 60 seconds, directly from your phone.
No internet required. No price hikes mid-year. No bait-and-switch. Just honest, affordable invoicing.
BEAUTIFULLY DESIGNED INVOICES
Professionally crafted PDF templates that make your business look the part. Add your logo, business details, and bank information for a polished, branded invoice every time.
FAST & SIMPLE
Create invoices and estimates in seconds. Add line items with automatic tax and discount calculations. Set due dates with common presets. Duplicate invoices for recurring work. Convert estimates to invoices with one tap.
CLIENT MANAGEMENT
Save client details for quick reuse. View invoice history per client. Search and organise your client list.
WORKS COMPLETELY OFFLINE
No account needed. No internet required. Your data stays on your device — private and secure.
HONEST PRICING
Choose yearly with a 7-day free trial, monthly, or pay once for lifetime access. Prices are shown in your local currency before you subscribe. No mid-year price hikes, no surprises.
PERFECT FOR
Freelance designers, developers, and consultants. Tradespeople — plumbers, electricians, builders, decorators. Photographers, tutors, and creatives. Side-hustlers and gig workers. Small businesses wanting to look professional.
Questions or feedback? We'd love to hear from you: inka-invoiceapp@protonmail.com
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Bug fixes and optimizations to help keep Inka running smoothly under the hood.
The developer, JAMES ANTHONY BOOKER, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- JAMES ANTHONY BOOKER
- Size
- 2 MB
- Category
- Business
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.3 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
User-Generated Content
- In-App Purchases
Yes
- Inka Yearly $29.99
- Inka Lifetime $59.99
- Inka Monthly $5.99
- Copyright
- © 2026 James Booker