# ECHOES interactive sound walks vs Snap2Map+

The clearest difference is iOS requirement: ECHOES interactive sound walks at 18.6 against Snap2Map+'s 26.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. ECHOES interactive sound walks sells 7 in-app purchases, starting at $5.99 per month and Snap2Map+ sells 1 in-app purchase, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.

ECHOES interactive sound walks ships an update every 8 days, Snap2Map+ every 5 days. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ECHOES interactive sound walks | Snap2Map+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (203 ratings)](https://appshunter.io/ios/app/echoes-interactive-sound-walks/id1021511722/reviews)** | — |
| Number of ratings | **203** | — |
| Positive reviews | 38.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 134 MB | 21 MB |
| Requires iOS | **18.6** | 26.1 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Echoes.xyz](https://appshunter.io/developer/1053801898) | [Hang Chi Simon CHAN](https://appshunter.io/developer/1741510041) |

## What reviewers say

### ECHOES interactive sound walks

[App page](https://appshunter.io/ios/app/echoes-interactive-sound-walks/id1021511722)

Discover immersive audio experiences triggered by your location. Explore curated walks by artists and authors worldwide, with content that unfolds as you move. Enjoy rich media and offline access for a seamless exploration of your surroundings.

**Highlights:** Location-triggered audio content, Offline download for tours, Rich media (audio, video, text, images), Global availability, Multilingual support, Indoors and outdoors walks

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Elemental | $5.99 | per month |
| Extend | $7.99 | per month |
| Open the Night (De) Hausvogteiplatz | $3.99 | one-time |
| Elemental | $6.99 | one-time |
| Extend | $7.99 | one-time |
| Passages of the Past | $14.99 | one-time |
| Hawthorne's Shadow | $14.99 | one-time |


### Snap2Map+

[App page](https://appshunter.io/ios/app/snap2map-plus/id6758786388)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Enhanced Feature | $9.99 | per year |


## Frequently asked questions

### Is ECHOES interactive sound walks free?

ECHOES interactive sound walks is free to download, with in-app purchases available.

### Is Snap2Map+ free?

Snap2Map+ is free to download, with in-app purchases available.

### Do ECHOES interactive sound walks or Snap2Map+ have ads?

Neither ECHOES interactive sound walks nor Snap2Map+ shows ads.

### Which is updated more often, ECHOES interactive sound walks or Snap2Map+?

ECHOES interactive sound walks ships an update every 8 days, and Snap2Map+ every 5 days. Most recently, ECHOES interactive sound walks was updated on November 1, 2026 and Snap2Map+ 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.*