# EchoVis Quiz vs SoundEcho

The clearest difference is update cadence: SoundEcho at every 5 weeks against EchoVis Quiz's every 6 months. EchoVis Quiz's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. EchoVis Quiz sells 6 one-off in-app purchases and SoundEcho sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

EchoVis Quiz ships an update every 6 months, SoundEcho every 5 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | EchoVis Quiz | SoundEcho |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (3 ratings)](https://appshunter.io/ios/app/soundecho/id1639116371/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | — | Free |
| Size | 22 MB | 7 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Transition Technologies S.A.](https://appshunter.io/developer/388173587) | [Kristof Nijs](https://appshunter.io/developer/1608072573) |

## 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 |


### SoundEcho

[App page](https://appshunter.io/ios/app/soundecho/id1639116371)

A fun and accessible memory game using sound cues. Players match pairs of buttons that produce the same sound to clear the board. Supports multiple sound themes and player counts, with Game Center integration.

**Highlights:** Sound-based memory matching, VoiceOver accessibility, Animal and computer sound themes, Multiple difficulty levels (10, 15, 20 sounds), 2-4 player real-time multiplayer, Game Center integration

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Purchasing the app | $4.49 | one-time |


## Frequently asked questions

### Is EchoVis Quiz free?

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

### Is SoundEcho free?

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

### Do EchoVis Quiz or SoundEcho have ads?

Neither EchoVis Quiz nor SoundEcho shows ads.

### Which is updated more often, EchoVis Quiz or SoundEcho?

EchoVis Quiz ships an update every 6 months, and SoundEcho every 5 weeks. Most recently, EchoVis Quiz was updated on October 25, 2026 and SoundEcho on October 24, 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.*