# Smart Protractor vs Time Words

The clearest difference is price: Smart Protractor at Free against Time Words's $0.99. Time Words's advantage is in-app purchases (none vs 2). On ads, device support and iOS requirement there is nothing between them.

Smart Protractor is free to download; Time Words costs $0.99 up front. Smart Protractor sells 1 one-off in-app purchase. Time Words asks for nothing beyond the download.

## The numbers

| Metric | Smart Protractor | Time Words |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 8 MB | 12 MB |
| Requires iOS | **17.2** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Jun Yamabe](https://appshunter.io/developer/1732682049) | [RICARDO VAZQUEZ ALMAGRO](https://appshunter.io/developer/1821512983) |

## What reviewers say

### Smart Protractor

[App page](https://appshunter.io/ios/app/smart-protractor/id6746047543)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### Time Words

[App page](https://appshunter.io/ios/app/time-words/id6747454030)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Smart Protractor free?

Smart Protractor is free to download, with in-app purchases available.

### Is Time Words free?

Time Words costs $0.99, with no in-app purchases.

### Do Smart Protractor or Time Words have ads?

Neither Smart Protractor nor Time Words 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.*