# Notify Notification Scheduler vs Ottavia

The clearest difference is in-app purchases: Ottavia at none against Notify Notification Scheduler's 1. Ottavia also leads on iOS requirement (15.6 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Notify Notification Scheduler sells 1 one-off in-app purchase. Ottavia asks for nothing beyond the download.

## The numbers

| Metric | Notify Notification Scheduler | Ottavia |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Size | 2 MB | 64 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Andrew Roach](https://appshunter.io/developer/904737506) | [Communication Band LTD](https://appshunter.io/developer/1786973987) |

## What reviewers say

### Notify Notification Scheduler

[App page](https://appshunter.io/ios/app/notify-notification-scheduler/id6738972688)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Notify Premium | $4.99 | one-time |


### Ottavia

[App page](https://appshunter.io/ios/app/ottavia/id6746027070)

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

**In-app purchases:** none


## Frequently asked questions

### Is Notify Notification Scheduler free?

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

### Is Ottavia free?

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

### Do Notify Notification Scheduler or Ottavia have ads?

Neither Notify Notification Scheduler nor Ottavia shows ads.

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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.*