# OptiKit vs Optometry+

The clearest difference is in-app purchases: OptiKit at none against Optometry+'s 6. On price, rating, ratings volume and update cadence there is nothing between them.

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

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

OptiKit ships an update every 3 weeks, Optometry+ monthly. The most recent releases landed on September 9, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | OptiKit | Optometry+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/optikit/id6740053137/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/optometry-plus/id6740626410/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 20 MB | 19 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ronald Baks](https://appshunter.io/developer/1555952042) | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) |

## What reviewers say

### OptiKit

[App page](https://appshunter.io/ios/app/optikit/id6740053137)

This app serves as a comprehensive toolkit for opticians and optometrists, simplifying daily tasks. It offers features for prescription transposition, refraction calculation, and visual display of lens and depth of field information, aiding both new and experienced professionals.

**Highlights:** Prescription transposition with step-by-step guidance, Interactive exercises with instant feedback, Lens visualization with graphs, Depth of field visualization, Reading power calculation

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

**In-app purchases:** none


### 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

**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 |


## Frequently asked questions

### Is OptiKit free?

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

### Is Optometry+ free?

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

### Which has better reviews, OptiKit or Optometry+?

OptiKit and Optometry+ are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do OptiKit or Optometry+ have ads?

Neither OptiKit nor Optometry+ shows ads.

### Which is updated more often, OptiKit or Optometry+?

OptiKit ships an update every 3 weeks, and Optometry+ monthly. Most recently, OptiKit was updated on September 9, 2026 and Optometry+ on September 18, 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.*