# WhoSampled vs echo

The clearest difference is update cadence: echo at every 4 days against WhoSampled's every 4 months. WhoSampled's advantage is iOS requirement (16.0 vs 26.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

WhoSampled ships an update every 4 months, echo every 4 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | WhoSampled | echo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (8.6K ratings)](https://appshunter.io/ios/app/whosampled/id529092671/reviews)** | — |
| Number of ratings | **8.6K** | — |
| Positive reviews | 62.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 15 MB | 5 MB |
| Requires iOS | **16.0** | 26.1 |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [WhoSampled](https://appshunter.io/developer/529092674) | [Daniel Akinola](https://appshunter.io/developer/1824966109) |

## What reviewers say

### WhoSampled

[App page](https://appshunter.io/ios/app/whosampled/id529092671)

Explore the connections within music by discovering samples, covers, and remixes. Scan music playing around you or your library to uncover the DNA of your favorite tracks and artists. Access a vast database of musical knowledge and delve deeper into the music you love.

**Highlights:** Scan music to find samples, covers, and remixes, Connect to Spotify and Apple Music libraries, Access a large database of music DNA, Compare songs and listen to full tracks, Detailed sample information, Music charts and recommendations, Save favorites

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

**In-app purchases:** none

**What reviewers like**

- 💎 Incredible resource for music lovers
- 🔍 Helps discover new music through samples
- 📚 Extensive database of samples and covers
- 🎶 Useful for DJs and producers
- 🔗 Good integration with music streaming services

**What reviewers complain about**

- 💰 Misleading pricing with hidden subscription fees
- 🤖 Outdated and clunky user interface
- 🔍 Incomplete database, missing some music
- 🐛 Bugs and crashes, especially with Spotify integration
- 🚫 Restricted functionality without subscription

**Reported bugs**

- Network errors when scanning Spotify
- Audio not working on sample videos
- Login issues with Spotify and other accounts

**Requested features**

- iPad app optimization
- More advanced search and filtering options
- Ability to submit new samples and covers
- Smoother transitions between songs and samples
- Background music playback while browsing


### echo

[App page](https://appshunter.io/ios/app/echo-make-it-a-moment/id6821996230)

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

**In-app purchases:** none


## Frequently asked questions

### Is WhoSampled free?

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

### Is echo free?

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

### Do WhoSampled or echo have ads?

Neither WhoSampled nor echo shows ads.

### Which is updated more often, WhoSampled or echo?

WhoSampled ships an update every 4 months, and echo every 4 days. Most recently, WhoSampled was updated on November 6, 2026 and echo 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.*