# Logeion vs DFT 101

The clearest difference is in-app purchases: DFT 101 at none against Logeion's 3. DFT 101 also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Logeion sells 3 in-app purchases, starting at $5.99 per month. DFT 101 asks for nothing beyond the download.

## The numbers

| Metric | Logeion | DFT 101 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/dft-101/id6757940245/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | — |
| Monetization | — | Free |
| Size | 99 MB | 1 MB |
| Requires iOS | **16.4** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nikolas Violaris](https://appshunter.io/developer/1627817474) | [Kalyan Lakkavarapukota](https://appshunter.io/developer/1855873339) |

## What reviewers say

### Logeion

[App page](https://appshunter.io/ios/app/logeion-learn-languages/id1627817472)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $5.99 | per month |
| Premium Access | $14.99 | per 3 months |
| Premium Access | $28.99 | per year |


### DFT 101

[App page](https://appshunter.io/ios/app/dft-101/id6757940245)

This app simplifies Design for Testability (DFT) concepts for students and professionals. It focuses on practical, real-world applications, covering fundamentals to interview-level knowledge through clear explanations, examples, and quizzes.

**Highlights:** Practical DFT explanations, Real-world examples, Topic-wise quizzes, Progress tracking, Interview preparation mode, Covers fundamentals to advanced concepts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Logeion free?

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

### Is DFT 101 free?

DFT 101 is free to download, with no in-app purchases.

### Do Logeion or DFT 101 have ads?

Logeion shows ads; DFT 101 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.*