# Philicorda vs 501 Chorus Echo

The clearest difference is price: 501 Chorus Echo at $8.99 against Philicorda's $19.99. 501 Chorus Echo also leads on ratings volume (8 vs 1). Philicorda's advantage is rating (5.0 vs 4.5). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

Philicorda costs $19.99 and 501 Chorus Echo $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Philicorda holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: 501 Chorus Echo has 8 ratings behind it against 1, so its average is the more settled of the two.

Philicorda ships an update every 10 months, 501 Chorus Echo every 17 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Philicorda | 501 Chorus Echo |
| --- | --- | --- |
| Price | $19.99 | **$8.99** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/philicorda/id6468329039/reviews)** | [4.5 (8 ratings)](https://appshunter.io/ios/app/501-chorus-echo/id6473418769/reviews) |
| Number of ratings | 1 | **8** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 months** | Every 17 months |
| Monetization | Paid | Paid |
| Size | 33 MB | 23 MB |
| Requires iOS | 15.0 | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AudioThing Ltd.](https://appshunter.io/developer/1659941236) | [Nembrini Audio](https://appshunter.io/developer/1493296895) |

## What reviewers say

### Philicorda

[App page](https://appshunter.io/ios/app/philicorda/id6468329039)

This app faithfully emulates a classic 1960s transistor organ, replicating its warm and clear tones. It includes vintage features like vibrato and spring reverb, plus modern additions such as overdrive and an envelope generator.

**Highlights:** Faithful emulation of 1960s Philicorda organ, Transistor-based sound replication, Vibrato circuit, Spring reverb, Overdrive effect, Envelope generator, AUv3 and Standalone support

**Features:** Vision Pro support

**In-app purchases:** none


### 501 Chorus Echo

[App page](https://appshunter.io/ios/app/501-chorus-echo/id6473418769)

This audio plugin meticulously models the iconic Roland RE-501 Chorus Echo, offering authentic analog warmth with modern digital flexibility. It provides producers with classic tape delay, BBD chorus, and spring reverb sounds, enhanced by DAW tempo sync and expanded controls for any music genre.

**Highlights:** Authentic analog sound reproduction, Extended creative control with DAW sync, Intuitive user interface, Versatile for any music genre, Independent SOS timings, Linear preamp option

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Philicorda free?

Philicorda costs $19.99, with no in-app purchases.

### Is 501 Chorus Echo free?

501 Chorus Echo costs $8.99, with no in-app purchases.

### Which has better reviews, Philicorda or 501 Chorus Echo?

Philicorda is rated higher. Philicorda averages 5.0 out of 5 from 1 ratings, while 501 Chorus Echo averages 4.5 from 8 ratings.

### Do Philicorda or 501 Chorus Echo have ads?

Neither Philicorda nor 501 Chorus Echo shows ads.

### Which is updated more often, Philicorda or 501 Chorus Echo?

Philicorda ships an update every 10 months, and 501 Chorus Echo every 17 months. Most recently, Philicorda was updated on November 3, 2026 and 501 Chorus Echo on November 4, 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.*