# COA Vision vs Nima

COA Vision and Nima are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

COA Vision ships an update every 6 weeks, Nima monthly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | COA Vision | Nima |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (88 ratings)](https://appshunter.io/ios/app/coa-vision/id1585894331/reviews)** | — |
| Number of ratings | **88** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | Free | — |
| Size | 86 MB | 101 MB |
| Requires iOS | 16 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [California Optometric Association](https://appshunter.io/developer/619572880) | [Enovate Consulting, Inc](https://appshunter.io/developer/1518966283) |

## What reviewers say

### COA Vision

[App page](https://appshunter.io/ios/app/coa-vision/id1585894331)

This app promotes the optometry profession and advocates for quality eye healthcare for Californians. It serves as a resource for professionals and the public.

**Highlights:** Promotes optometry profession, Advocates for eye healthcare, Resource for Californians, Professional development

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

**In-app purchases:** none


### Nima

[App page](https://appshunter.io/ios/app/nima-newport/id6745820609)

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

**In-app purchases:** none


## Frequently asked questions

### Is COA Vision free?

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

### Is Nima free?

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

### Do COA Vision or Nima have ads?

Neither COA Vision nor Nima shows ads.

### Which is updated more often, COA Vision or Nima?

COA Vision ships an update every 6 weeks, and Nima monthly. Most recently, COA Vision was updated on November 3, 2026 and Nima on October 30, 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.*