# Optometry+ vs Techonic

The clearest difference is in-app purchases: Techonic at none against Optometry+'s 6. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Optometry+ sells 6 in-app purchases, starting at $9.99 per month. Techonic asks for nothing beyond the download.

## The numbers

| Metric | Optometry+ | Techonic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/optometry-plus/id6740626410/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free with in-app purchases | — |
| Size | 19 MB | 61 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) | [Ahmet Faruk Turgut](https://appshunter.io/developer/1871879423) |

## What reviewers say

### Optometry+

[App page](https://appshunter.io/ios/app/optometry-plus/id6740626410)

Test your knowledge of vision science and eye care with this comprehensive quiz app. It covers a wide range of optometry topics, from basic anatomy to clinical techniques and common disorders. Ideal for students and professionals looking to sharpen their skills.

**Highlights:** Comprehensive optometry topics, Engaging question formats, Covers ocular anatomy and physiology, Explores optical principles, Details refractive errors and correction, Clinical optometric techniques, Covers ocular diseases and disorders

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $9.99 | per month |
| 6 Months | $19.99 | per 6 months |
| 1 Year | $29.99 | per year |
| 1500 | $0.99 | one-time |
| 3500 | $1.99 | one-time |
| 9000 | $3.99 | one-time |


### Techonic

[App page](https://appshunter.io/ios/app/techonic-read-tech/id6758324684)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Optometry+ free?

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

### Is Techonic free?

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

### Do Optometry+ or Techonic have ads?

Neither Optometry+ nor Techonic shows ads.

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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.*