# Contextionary App vs Thinklit

The clearest difference is update cadence: Contextionary App at every 2 days against Thinklit's weekly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Contextionary App sells 2 in-app purchases, starting at $4.99 per month and Thinklit sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Contextionary App ships an update every 2 days, Thinklit weekly. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Contextionary App | Thinklit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Weekly |
| Size | 34 MB | 59 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CDK CO.PARTNER LLC](https://appshunter.io/developer/1807967691) | [MindTech LLC](https://appshunter.io/developer/1782227951) |

## What reviewers say

### Contextionary App

[App page](https://appshunter.io/ios/app/contextionary-app/id6758235755)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Unlimited Words | $4.99 | per month |
| Unlimited Words | $19.99 | per year |


### Thinklit

[App page](https://appshunter.io/ios/app/thinklit-ai-study-flashcards/id6758416549)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thinklit Pro | $2.99 | per month |


## Frequently asked questions

### Is Contextionary App free?

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

### Is Thinklit free?

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

### Do Contextionary App or Thinklit have ads?

Neither Contextionary App nor Thinklit shows ads.

### Which is updated more often, Contextionary App or Thinklit?

Contextionary App ships an update every 2 days, and Thinklit weekly. Most recently, Contextionary App was updated on October 14, 2026 and Thinklit on October 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*