# Acuity vs Shiftzi

The clearest difference is in-app purchases: Shiftzi at none against Acuity's 6. Acuity's advantage is ratings volume (30K vs 1). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Acuity sells 6 in-app purchases, starting at $29.00 per month. Shiftzi asks for nothing beyond the download.

Shiftzi holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Acuity has 30K ratings behind it against 1, so its average is the more settled of the two.

Acuity ships an update weekly, Shiftzi every 2 weeks. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Acuity | Shiftzi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (30K ratings)](https://appshunter.io/ios/app/acuity-appointment-scheduler/id1179146771/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/shiftzi-staff-scheduling/id6789661491/reviews)** |
| Number of ratings | **30K** | 1 |
| Positive reviews | 44.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 199 MB | 7 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Squarespace, Inc.](https://appshunter.io/developer/318590877) | [Omer Khan](https://appshunter.io/developer/6789661493) |

## What reviewers say

### Acuity

[App page](https://appshunter.io/ios/app/acuity-appointment-scheduler/id1179146771)

Manage your calendar and clients with this app. It offers seamless client scheduling, appointment notifications, secure mobile payments, and automated receipts. Run your business on the go with tools for calendar and client management, plus payment processing.

**Highlights:** Real-time calendar management, Client scheduling links, Appointment notifications, Secure mobile payments, Automated receipts, Client list management

**Features:** macOS Compatibility, Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iOS Starter Monthly | $29.00 | per month |
| iOS Standard Monthly | $50.00 | per month |
| iOS Premium Monthly | $89.00 | per month |
| iOS Starter Annual | $289.00 | per year |
| iOS Standard Annual | $489.00 | per year |
| iOS Premium Annual | $869.00 | per year |

**What reviewers like**

- 🚀 Easy to use
- 👍 Customizable booking pages
- 🚀 Seamless integration with websites
- 👍 Helpful customer service
- 🚀 Efficient scheduling and booking

**What reviewers complain about**

- 🐛 Frequent app crashes and glitches
- ⏱️ Too many updates disrupting user experience
- 🕰️ Lack of weekly calendar view in app
- 🔍 Limited reporting and analytics
- 💰 Expensive for small businesses

**Reported bugs**

- Appointment information disappearing from calendar
- Inability to see client payment status
- Timezone errors and incorrect scheduling
- Unresponsive app and slow performance

**Requested features**

- Waitlist functionality
- Automated client reminders and confirmations
- Ability to book multiple appointments at once
- Improved calendar view and navigation
- More robust reporting and analytics


### Shiftzi

[App page](https://appshunter.io/ios/app/shiftzi-staff-scheduling/id6789661491)

Streamline team scheduling and time tracking with this intuitive app. Managers can easily build schedules, track labor costs, and manage time-off requests, while staff can clock in/out from their phones and view their schedules instantly.

**Highlights:** Drag-and-drop scheduling with templates, Auto-fill schedule based on availability, Live labor-cost and overtime tracking, Mobile clock-in/out with optional photo, Time-off requests and shift swap approvals, Team messaging without sharing numbers

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

**In-app purchases:** none


## Frequently asked questions

### Is Acuity free?

Acuity is free to download, with in-app purchases available.

### Is Shiftzi free?

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

### Which has better reviews, Acuity or Shiftzi?

Shiftzi is rated higher. Acuity averages 4.8 out of 5 from 30K ratings, while Shiftzi averages 5.0 from 1 ratings.

### Do Acuity or Shiftzi have ads?

Neither Acuity nor Shiftzi shows ads.

### Which is updated more often, Acuity or Shiftzi?

Acuity ships an update weekly, and Shiftzi every 2 weeks. Most recently, Acuity was updated on October 31, 2026 and Shiftzi on October 28, 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.*