# EyeDraw vs K

The clearest difference is update cadence: EyeDraw at every 2 months against K's every 14 months. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for EyeDraw against 5.0 for K. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

EyeDraw ships an update every 2 months, K every 14 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | EyeDraw | K |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/eyedraw/id531136298/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/k-d-test-pro-reading/id1068456746/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 14 months |
| Monetization | Free | Free |
| Size | 2.8 GB | 57 MB |
| Requires iOS | **7.0** | 8.0 |
| Devices | iPad | iPad |
| Age rating | 12+ | 12+ |
| Developer | [Optimed Limited](https://appshunter.io/developer/471298627) | [King-Devick Test, LLC](https://appshunter.io/developer/424793545) |

## What reviewers say

### EyeDraw

[App page](https://appshunter.io/ios/app/eyedraw/id531136298)

This application provides eye-care professionals with 3D animations to explain procedures and treatments to patients. It allows for interactive playback and drawing over video for enhanced patient education.

**Highlights:** Chair-side 3D animation patient education, Interactive animation playback, Drawing over video technology, Captioned animations, Dynamic Toolbar for control

**Features:** macOS Compatibility

**In-app purchases:** none


### K

[App page](https://appshunter.io/ios/app/k-d-test-pro-reading/id1068456746)

This application facilitates the administration of a rapid eye movement test for reading assessment. It compares performance against age-related norms for individuals aged 6-14+, helping to identify potential candidates for reading intervention programs.

**Highlights:** Reads numbers from test cards, Measures speed and accuracy, Compares results to age norms, Identifies candidates for intervention, Administered in under two minutes, Validated by peer-reviewed studies

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EyeDraw free?

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

### Is K free?

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

### Which has better reviews, EyeDraw or K?

EyeDraw and K are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do EyeDraw or K have ads?

Neither EyeDraw nor K shows ads.

### Which is updated more often, EyeDraw or K?

EyeDraw ships an update every 2 months, and K every 14 months. Most recently, EyeDraw was updated on November 1, 2026 and K on November 2, 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.*