# Appointment Scheduler vs Onehand一手通

The clearest difference is iOS requirement: Onehand一手通 at 13.0 against Appointment Scheduler's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Appointment Scheduler sells 6 in-app purchases, starting at $5.99 per month and Onehand一手通 sells 4 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

Appointment Scheduler ships an update every 4 days, Onehand一手通 every 2 days. The most recent releases landed on November 5, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Appointment Scheduler | Onehand一手通 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 2 days** |
| Size | 44 MB | 50 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [IRFAN ONGUC](https://appshunter.io/developer/1858405775) | [Zhenhe AI LLC](https://appshunter.io/developer/1867675852) |

## What reviewers say

### Appointment Scheduler

[App page](https://appshunter.io/ios/app/appointment-scheduler-planize/id6753766152)

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $5.99 | per month |
| Team Monthly | $14.99 | per month |
| Business Monthly | $29.99 | per month |
| Premium Yearly | $49.99 | per year |
| Team Yearly | $119.99 | per year |
| Business Yearly | $239.99 | per year |


### Onehand一手通

[App page](https://appshunter.io/ios/app/onehand/id6757710751)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro 月訂閱 | $8.99 | per month |
| Enterprise 月訂閱 | $39.99 | per month |
| Pro 年訂閱 | $89.99 | per year |
| Enterprise 年訂閱 | $399.99 | per year |


## Frequently asked questions

### Is Appointment Scheduler free?

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

### Is Onehand一手通 free?

Onehand一手通 is free to download, with in-app purchases available.

### Do Appointment Scheduler or Onehand一手通 have ads?

Neither Appointment Scheduler nor Onehand一手通 shows ads.

### Which is updated more often, Appointment Scheduler or Onehand一手通?

Appointment Scheduler ships an update every 4 days, and Onehand一手通 every 2 days. Most recently, Appointment Scheduler was updated on November 5, 2026 and Onehand一手通 on October 24, 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.*