# THINGS LAB vs Grammarific

The clearest difference is ads: Grammarific at none against THINGS LAB's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. THINGS LAB sells 1 in-app purchase, starting at $7.00 per month and Grammarific sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | THINGS LAB | Grammarific |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/things-lab/id6476206340/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 105 MB | 34 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Turtlewings LTD](https://appshunter.io/developer/1726204929) | [Pronunciator LLC](https://appshunter.io/developer/520228857) |

## What reviewers say

### THINGS LAB

[App page](https://appshunter.io/ios/app/things-lab/id6476206340)

This app is a creative catalyst hub designed to ignite playful ideas and foster innovation through games, labs, and communities. It offers a free primer lab, a curated game library, and collaborative founder labs for business leaders, educators, parents, and carers.

**Highlights:** Creative Catalyst Primer LAB, Curated Games Library, Founders Labs Collaboration, Exclusive Communities, Visual Thinking Tools, Basics of Design Thinking

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Creative Catalyst Club | $7.00 | per month |


### Grammarific

[App page](https://appshunter.io/ios/app/grammarific-arabic-grammar/id6478162971)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription (1 Month) | $4.99 | per month |
| Premium Subscription (1 Year) | $49.99 | per year |


## Frequently asked questions

### Is THINGS LAB free?

THINGS LAB is free to download, with in-app purchases available.

### Is Grammarific free?

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

### Do THINGS LAB or Grammarific have ads?

THINGS LAB shows ads; Grammarific 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.*