# iNSIGHT Color Vision Test vs Flip

The clearest difference is price: Flip at Free against iNSIGHT Color Vision Test's $2.99. Flip also leads on update cadence (every 7 months vs every 41 months) and device support (3 vs 1). On ads, in-app purchases and iOS requirement there is nothing between them.

Flip is free to download; iNSIGHT Color Vision Test costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iNSIGHT Color Vision Test ships an update every 41 months, Flip every 7 months. The most recent releases landed on October 26, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | iNSIGHT Color Vision Test | Flip |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flip-over-faces/id1303703530/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 41 months | **Every 7 months** |
| Monetization | — | Free |
| Size | 104 MB | 15 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Polyhedron Learning Media, Inc.](https://appshunter.io/developer/458882328) | [American Printing House for the Blind (APH)](https://appshunter.io/developer/704570515) |

## What reviewers say

### iNSIGHT Color Vision Test

[App page](https://appshunter.io/ios/app/insight-color-vision-test/id602293290)

**Features:** macOS Compatibility

**In-app purchases:** none


### Flip

[App page](https://appshunter.io/ios/app/flip-over-faces/id1303703530)

Explore a wide range of facial expressions by customizing eyebrows, eyes, and mouths. This app offers various hairstyles and eyewear options, making it a fun tool for learning about emotions. It's designed for children aged 5 and up, including those with low vision, autism, or language delays.

**Highlights:** Customizable facial features (eyebrows, eyes, mouth), Variety of hairstyles, Eyewear options, Hundreds of expression combinations, Designed for low-vision users, Beneficial for autism and language delays

**In-app purchases:** none


## Frequently asked questions

### Is iNSIGHT Color Vision Test free?

iNSIGHT Color Vision Test costs $2.99, with no in-app purchases.

### Is Flip free?

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

### Do iNSIGHT Color Vision Test or Flip have ads?

Neither iNSIGHT Color Vision Test nor Flip shows ads.

### Which is updated more often, iNSIGHT Color Vision Test or Flip?

iNSIGHT Color Vision Test ships an update every 41 months, and Flip every 7 months. Most recently, iNSIGHT Color Vision Test was updated on October 26, 2026 and Flip on September 17, 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.*