# A vs Teorikörkort

The clearest difference is in-app purchases: Teorikörkort at none against A's 4. Teorikörkort also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. A sells 4 in-app purchases, starting at $0.69 per 7 days. Teorikörkort asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 5, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | A | Teorikörkort |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 8 MB | 66 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oleksandr Revtov](https://appshunter.io/developer/1812228553) | [Stefan Kolmohorov](https://appshunter.io/developer/1780218739) |

## What reviewers say

### A

[App page](https://appshunter.io/ios/app/a-dictionary-learn-words/id6745438076)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Unlimited | $0.69 | per 7 days |
| AI unlimited | $1.99 | per month |
| AI unlimited | $17.99 | per year |
| 100K AI-tokens | $1.99 | one-time |


### Teorikörkort

[App page](https://appshunter.io/ios/app/teorikorkort/id6777672930)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is A free?

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

### Is Teorikörkort free?

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

### Do A or Teorikörkort have ads?

A shows ads; Teorikörkort does not.

### Which is updated more often, A or Teorikörkort?

A ships an update every 2 weeks, and Teorikörkort every 2 weeks. Most recently, A was updated on October 5, 2026 and Teorikörkort on October 17, 2026.

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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.*