# EchoVis Quiz vs Chroma Fast

The clearest difference is in-app purchases: Chroma Fast at none against EchoVis Quiz's 6. Chroma Fast also leads on update cadence (every 4 days vs every 6 months). EchoVis Quiz's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. EchoVis Quiz sells 6 one-off in-app purchases. Chroma Fast asks for nothing beyond the download.

EchoVis Quiz ships an update every 6 months, Chroma Fast every 4 days. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | EchoVis Quiz | Chroma Fast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chroma-fast/id6451048424/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 4 days** |
| Monetization | — | Ad-supported |
| Size | 22 MB | 55 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Transition Technologies S.A.](https://appshunter.io/developer/388173587) | [FATCAT GAMES LLC](https://appshunter.io/developer/1717249433) |

## What reviewers say

### EchoVis Quiz

[App page](https://appshunter.io/ios/app/echovis-quiz/id1584085519)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package 1 | $1.99 | one-time |
| Package 2 | $1.99 | one-time |
| Package 3 | $1.99 | one-time |
| Package 4 | $1.99 | one-time |
| Package 6 | $1.99 | one-time |
| Package 5 | $1.99 | one-time |


### Chroma Fast

[App page](https://appshunter.io/ios/app/chroma-fast/id6451048424)

Swipe to match your box's color with incoming channels in this fast-paced, addictive game. Its minimalist design and vibrant colors offer a captivating challenge for all ages, testing reflexes and color coordination.

**Highlights:** Color matching gameplay, Increasing pace and challenge, Minimalist aesthetic, Vivid color palette, Reflex and coordination testing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EchoVis Quiz free?

EchoVis Quiz is free to download, with in-app purchases available.

### Is Chroma Fast free?

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

### Do EchoVis Quiz or Chroma Fast have ads?

Chroma Fast shows ads; EchoVis Quiz does not.

### Which is updated more often, EchoVis Quiz or Chroma Fast?

EchoVis Quiz ships an update every 6 months, and Chroma Fast every 4 days. Most recently, EchoVis Quiz was updated on November 7, 2026 and Chroma Fast on November 3, 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.*