Entry: Appointment, client and income tracking app
A business app for independent professionals that brings scheduling, client lists, payments and expenses together on one screen.


- Category
- Business & Productivity
- Project type
- Our own product
- Platforms
- iOS, iPadOS
- Year
- 2026
Screenshots
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About the project
Entry is built for professionals who run their own business — from hairdressers and therapists to tutors and dietitians. It syncs directly with the phone's calendar, and every booking can carry a client, duration, rate and notes.
When a session ends, payment is marked with one tap; Entry shows what has been earned, what is outstanding and what was spent, in real time. Reminder messages go out to clients in seconds with ready-made templates.
The need
Independent professionals kept bookings in a calendar, payments in a notebook and client messages in WhatsApp. Information was scattered and missed payments went unnoticed.
What we built
We designed a focused mobile experience that unifies calendar, clients, finance and messaging in one data model and also works offline. Smart reminders and end-of-day summaries make sure no booking or payment slips through.
Key features
- Two-way sync with the phone calendar
- Weekly / monthly appointment calendar
- Income, expense, collection and recurring cost tracking
- Multi-currency support
- Quick client messages with templates
- Smart reminders and end-of-day summaries
- Client directory with visit history
- Secure storage and premium subscription
Planning something similar?
With the foundations and experience from this project we can bring your idea to life quickly. Let's shape the scope together.