mu vs Echos.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
mu
Share music with friends and family directly from your device using Bluetooth. Create personalized music lists and send songs easily, even without a wireless network. Enjoy your favorite tunes together.
- Share music via Bluetooth
- Create original music lists
- Send music to other devices
- Works without a wireless network
- User-friendly operation
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mu mu is a shared application to share music with friends and family via Bluetooth from your device. Even without a wireless environment between, I can use. Please enjoy by creating original music list of your own! Method of operation I tap the Connect button. Select the music you want to send. This alone, it will be received to the device of the other party. * You can not get the sound sources that are protected by DRM.
Echos.
Explore global music by genre, country, or year. Discover trending playlists and top tracks, and create custom playlists. Find local music events and enjoy DJ mode for unique mixes.
- Discover music by genre and country
- Find top tracks by country
- Search tracks by year or decade
- Create custom playlists
- DJ mode for custom mixes
- Find music events
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**A Spotify Premium account is highly recommended to take advantage of all features, including the ability to create playlists** Echos lets you explore the world by searching for genres, tracks, and playlists in your chosen country! Highlights: - Select a genre and a country to get a list of popular playlists in that country. - Discover music by selecting a country to get a list of their current top tracks. - Search for tracks by year or decade. - Have fun playing with DJ mode to combine genres, BPM, and key to create a custom playlist with those parameters. - Browse through your recently played tracks to create custom playlists with similar tracks. - Custom playlists can be created with any selected track. - Search for events related to music in your area or by city/country.
Screenshots
Verdict
The clearest difference is iOS requirement: mu at 6.0 against Echos.'s 18.6. On price, rating, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 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 mu against 5.0 for Echos.. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
| Parameter | mu | Echos. |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (2 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 2 — better |
| Update frequency | — | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 6.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 4 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Last,Inc. | Gina Victoria |
Customer experience
mu
Echos.
In-app purchases
mu
No in-app purchases
Echos.
No in-app purchases









