# Appointment Scheduler vs Invoice Maker

The clearest difference is in-app purchases: Appointment Scheduler at none against Invoice Maker's 1. Appointment Scheduler also leads on iOS requirement (9.0 vs 13.0). Invoice Maker's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Invoice Maker sells 1 one-off in-app purchase. Appointment Scheduler asks for nothing beyond the download.

## The numbers

| Metric | Appointment Scheduler | Invoice Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (109 ratings)](https://appshunter.io/ios/app/appointment-scheduler/id1198415662/reviews)** | — |
| Number of ratings | **109** | — |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 37 MB | 34 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SentientIT Software Solution](https://appshunter.io/developer/408373540) | [国飞 闫](https://appshunter.io/developer/1703504926) |

## What reviewers say

### Appointment Scheduler

[App page](https://appshunter.io/ios/app/appointment-scheduler/id1198415662)

This business tool helps organize daily tasks and customer appointments. It offers a planner for daily, weekly, and monthly scheduling, with Google Calendar synchronization capabilities. Manage your time effectively and streamline your business operations.

**Highlights:** Organize routine work, Plan customer time, Create daily, weekly, monthly, yearly plans, Printable planner templates, Google Calendar sync, iCal sync, Outlook sync

**Features:** macOS Compatibility

**In-app purchases:** none


### Invoice Maker

[App page](https://appshunter.io/ios/app/invoice-maker-billing-and-pdf/id6776119893)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Permanent Pro | $19.99 | one-time |


## Frequently asked questions

### Is Appointment Scheduler free?

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

### Is Invoice Maker free?

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

### Do Appointment Scheduler or Invoice Maker have ads?

Appointment Scheduler shows ads; Invoice Maker does not.

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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.*