# Date Gap Calculator vs Fast Notes

The clearest difference is in-app purchases: Date Gap Calculator at none against Fast Notes's 2. Date Gap Calculator also leads on device support and iOS requirement (12.0 vs 16.0). On price there is nothing between them.

Both are free to download. Fast Notes sells 2 in-app purchases, starting at $4.99 per 7 days. Date Gap Calculator asks for nothing beyond the download.

## The numbers

| Metric | Date Gap Calculator | Fast Notes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Size | 30 MB | 5 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Seth Baugh](https://appshunter.io/developer/1812248314) | [PORTSUN BIOTECH LIMITED](https://appshunter.io/developer/1700670617) |

## What reviewers say

### Date Gap Calculator

[App page](https://appshunter.io/ios/app/date-gap-calculator/id6758273640)

**Features:** macOS Compatibility

**In-app purchases:** none


### Fast Notes

[App page](https://appshunter.io/ios/app/fast-notes-ai-notes-taking/id6758509131)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Max | $4.99 | per 7 days |
| Yearly Max | $39.99 | per year |


## Frequently asked questions

### Is Date Gap Calculator free?

Date Gap Calculator is free to download, with no in-app purchases.

### Is Fast Notes free?

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

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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.*