# SimplyBook.me admin vs Book

The clearest difference is update cadence: Book at every 3 days against SimplyBook.me admin's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SimplyBook.me admin ships an update every 2 months, Book every 3 days. The most recent releases landed on November 11, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | SimplyBook.me admin | Book |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (150 ratings)](https://appshunter.io/ios/app/simplybookme-admin/id1498910745/reviews)** | — |
| Number of ratings | **150** | — |
| Positive reviews | 36.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 58 MB | 38 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Simplybook](https://appshunter.io/developer/1498910744) | [Marlenus, LLC](https://appshunter.io/developer/1780343114) |

## What reviewers say

### SimplyBook.me admin

[App page](https://appshunter.io/ios/app/simplybookme-admin/id1498910745)

Manage your appointments and clients on the go. Receive instant notifications for new bookings and reminders for upcoming appointments. Ideal for busy professionals needing quick access to their schedule.

**Highlights:** Manage appointments, Add and edit clients, Edit bookings, New booking notifications, Upcoming appointment reminders

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy schedule management
- 👍 Makes work easier
- 👍 Daily use for appointment management
- 👍 Stable and reliable functionality
- 👍 Good for fast startup

**What reviewers complain about**

- 🐛 App doesn't open
- 🐛 Useless without company name
- 🐛 Zero response to emails
- 🐛 No phone customer support
- 🐛 No refund offered

**Reported bugs**

- Company name validation error
- App crashes on launch
- Booking panel remains on old version
- Bookings assigned to incorrect dates
- App requires frequent reinstallation

**Requested features**

- Allow changing appointment schedule on the go
- Enable Bluetooth functionality
- Improve calendar view for mobile
- Option to hide provider name on calendar
- Add notification sound


### Book

[App page](https://appshunter.io/ios/app/book-me/id6738625204)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SimplyBook.me admin free?

SimplyBook.me admin is free to download, with no in-app purchases.

### Is Book free?

Book is free to download, with no in-app purchases.

### Do SimplyBook.me admin or Book have ads?

Neither SimplyBook.me admin nor Book shows ads.

### Which is updated more often, SimplyBook.me admin or Book?

SimplyBook.me admin ships an update every 2 months, and Book every 3 days. Most recently, SimplyBook.me admin was updated on November 11, 2026 and Book on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*