# ColorTap Challenge vs Echo Puppy

The clearest difference is price: Echo Puppy at Free against ColorTap Challenge's $2.99. Echo Puppy also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.6). On rating, ratings volume, update cadence and ads there is nothing between them.

Echo Puppy is free to download; ColorTap Challenge costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for ColorTap Challenge against 5.0 for Echo Puppy. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

ColorTap Challenge ships an update every 5 months, Echo Puppy every 4 months. The most recent releases landed on November 13, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ColorTap Challenge | Echo Puppy |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/colortap-challenge/id6758959688/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/echo-puppy/id6759272881/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 5 MB | 742 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kyle Slingo](https://appshunter.io/developer/478121947) | [Xiamen Ruisheng Network Technology Co.,Ltd.](https://appshunter.io/developer/1877802609) |

## What reviewers say

### ColorTap Challenge

[App page](https://appshunter.io/ios/app/colortap-challenge/id6758959688)

A fast-paced reflex game designed to test your speed and focus. Tap the correct color before the timer runs out to maintain your streak and aim for high scores. Offers a pure, skill-based experience with increasing difficulty.

**Highlights:** Fast, responsive color-tap gameplay, Increasing difficulty, Clean, minimal design, No ads, Skill-based experience

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

**In-app purchases:** none


### Echo Puppy

[App page](https://appshunter.io/ios/app/echo-puppy/id6759272881)

Care for a virtual dog that responds to your voice commands. Play games, take it for walks, and give it a bath. More features are planned for future updates.

**Highlights:** Voice command interaction, Virtual pet ownership, Interactive games, Virtual walks, Virtual bathing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ColorTap Challenge free?

ColorTap Challenge costs $2.99, with no in-app purchases.

### Is Echo Puppy free?

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

### Which has better reviews, ColorTap Challenge or Echo Puppy?

ColorTap Challenge and Echo Puppy are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do ColorTap Challenge or Echo Puppy have ads?

Neither ColorTap Challenge nor Echo Puppy shows ads.

### Which is updated more often, ColorTap Challenge or Echo Puppy?

ColorTap Challenge ships an update every 5 months, and Echo Puppy every 4 months. Most recently, ColorTap Challenge was updated on November 13, 2026 and Echo Puppy on October 31, 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.*