# OnBoard: Appointment Book — Client check-ins & late alerts

> Client check-ins & late alerts (iPhone/iPad app by Ruben Gonzalez.)

- Source: https://appshunter.io/ios/app/onboard-appointment-book/id6760704612 (this page in markdown: same URL + `.md`)
- Developer: [Ruben Gonzalez](https://appshunter.io/developer/1885517252)
- Category: Business, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 27.0 · 5 MB
- Languages: American English, European Spanish
- Released: 2026-03-23
- Data updated: 2026-10-31

## What is OnBoard?

OnBoard is the appointment book for businesses that work by appointment: hair salons, barbershops, beauty and nail studios, repair shops, clinics, tattoo studios and consultancies. See at a glance who's coming today, when, and who's running late, with every client's history one tap away.

Free and unlimited: unlimited clients, appointments and categories, with no subscriptions and no in-app purchases.

YOUR DAY AT A GLANCE
• Today's appointments with time, client, service and notes
• Jump to any date with the calendar, or back to today with one tap
• Upcoming and past appointments, kept apart and counted

CHECK-INS AND LATENESS, WITH A SWIPE
• Swipe right when a client arrives, or left for a no-show
• Or touch and hold an appointment and pick from the menu
• Lateness is logged for you: late arrivals are marked "Arrived late"
• A red alert when a pending appointment passes your grace period
• You decide how many minutes count as late (1 to 60) and when appointments move to past

YOUR CLIENTS, ALWAYS AT HAND
• A card for each client with phone, email, notes and "client since" date
• Every client's full appointment and attendance history
• Call or email straight from the client card
• Search by name, phone or email
• When you book, OnBoard recognizes the phone number and suggests the client: no duplicates

ORGANIZE BY SERVICE
• Create your services with an icon and a color: haircut, color, check-up, consultation, pickup…
• Filter each service's appointments from the sidebar

EXPORT YOUR DATA
• Export your clients as CSV or JSON whenever you like, for your spreadsheet or your CRM

ON IPHONE, IPAD AND IPHONE DUO
• A sidebar on iPad and iPhone Duo, with the list and the details side by side
• Native iOS 27 design, with Dark Mode, Dynamic Type and VoiceOver
• Automatic sync with your iCloud across all your devices

TRULY PRIVATE
No accounts, no ads and no tracking. OnBoard collects no data at all: your appointments and clients only travel to your own iCloud.

## Is OnBoard safe?

Not enough ratings yet to assess OnBoard.

## Is OnBoard legit?

OnBoard: Appointment Book appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for OnBoard is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 2.0.1 — 2026-10-30

More reliable iCloud sync across devices and better detection of duplicate clients.

### 2.0 — 2026-10-29

OnBoard 2.0, redesigned from the ground up:
• Now free and unlimited for everyone.
• New sidebar navigation on iPad and iPhone Duo.
• Swipe to mark arrivals and no-shows. Lateness is logged for you.
• You set the grace period and when an appointment moves to past.
• Search clients by name, phone or email.
• New icons, better accessibility and lots of polish.

### 1.5 — 2026-06-16

Nuevo icono, sincronización iCloud más fiable y mejoras de estabilidad.

### 1.0.4 — 2026-04-21

Bug fixes and performance improvements.

### 1.0.3 — 2026-04-01

ES
Se han añadido 16 nuevas categorías con iconos propios: 8 relacionadas con salud y 8 con mascotas. Organiza tus citas con más precisión.

EN
16 new appointment categories added: 8 health-related and 8 for pets. Organize your schedule with greater precision.

## More apps by Ruben Gonzalez

- [OnLeitner: Flashcards & Review](https://appshunter.io/ios/app/onleitner-flashcards-and-review/id6760651622)
- [OnShelf](https://appshunter.io/ios/app/onshelf/id6760916697)
- [OnBD2](https://appshunter.io/ios/app/onbd2/id6761005696)
- [Rastro: Deduction Puzzle](https://appshunter.io/ios/app/rastro-deduction-puzzle/id6763000801)
- [Apunto](https://appshunter.io/ios/app/apunto/id6768055349)

All apps by Ruben Gonzalez: https://appshunter.io/developer/1885517252

## Related topics

[onboard](https://appshunter.io/ios/topics/onboard)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-31.*