# Engineering Forms vs Shared Calendar

The clearest difference is in-app purchases: Engineering Forms at none against Shared Calendar's 2. Engineering Forms also leads on iOS requirement (12.4 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Shared Calendar sells 2 in-app purchases, starting at $0.99 per 7 days. Engineering Forms asks for nothing beyond the download.

## The numbers

| Metric | Engineering Forms | Shared Calendar |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free | — |
| Size | 19 MB | 50 MB |
| Requires iOS | **12.4** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [ITECH PROJECTS LTD](https://appshunter.io/developer/1411332906) | [Murat Menevse](https://appshunter.io/developer/1061479478) |

## What reviewers say

### Engineering Forms

[App page](https://appshunter.io/ios/app/engineering-forms/id6479765443)

Streamline project management, contract handling, and validation processes for engineers. Generate detailed reports directly from your mobile device and sync seamlessly with a web portal for continued work on your laptop. Customize forms or build your own to suit various engineering trades.

**Highlights:** PPM contract management, Project and validation tracking, In-app report generation, Web portal synchronization, Customizable form builder, User and team management, Secure data sharing

**Features:** macOS Compatibility

**In-app purchases:** none


### Shared Calendar

[App page](https://appshunter.io/ios/app/shared-calendar-calenmate/id6761288516)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Weekly | $0.99 | per 7 days |
| Plus Yearly | $15.99 | per year |


## Frequently asked questions

### Is Engineering Forms free?

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

### Is Shared Calendar free?

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

### Do Engineering Forms or Shared Calendar have ads?

Neither Engineering Forms nor Shared Calendar 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.*