# Chordana Viewer vs PLAYnJAM

The clearest difference is price: PLAYnJAM at Free against Chordana Viewer's $3.99. PLAYnJAM also leads on in-app purchases (none vs 10). Chordana Viewer's advantage is iOS requirement (11.0 vs 13.4). On update cadence, ads and device support there is nothing between them.

PLAYnJAM is free to download; Chordana Viewer costs $3.99 up front. Chordana Viewer sells 10 one-off in-app purchases. PLAYnJAM asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Chordana Viewer | PLAYnJAM |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[1.3 (3 ratings)](https://appshunter.io/ios/app/chordana-viewer/id711042441/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Paid | — |
| Size | 461 MB | 147 MB |
| Requires iOS | **11.0** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CASIO COMPUTER CO., LTD.](https://appshunter.io/developer/456569836) | [iDance](https://appshunter.io/developer/1680177485) |

## What reviewers say

### Chordana Viewer

[App page](https://appshunter.io/ios/app/chordana-viewer/id711042441)

This application analyzes audio files to automatically generate chord charts for your favorite songs. It displays chords in real-time as the music plays and allows for manual editing and instrument pad playback.

**Highlights:** Automatic chord chart generation, Real-time chord display, Chord editing and manual input, Instrument pad playback, Tempo, key, and vocal balance customization, Email sharing and AirPrint compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CLEAN GUITAR | $0.99 | one-time |
| VA Synth 1 | $0.99 | one-time |
| ROTARY DRAWBAR 1 | $0.99 | one-time |
| XYLOPHONE | $0.99 | one-time |
| VIBRAPHONE | $0.99 | one-time |
| SYNTH STRINGS | $0.99 | one-time |
| SYNTH BRASS | $0.99 | one-time |
| PIANO PAD | $0.99 | one-time |
| STRINGS PIANO | $0.99 | one-time |
| STRINGS | $0.99 | one-time |


### PLAYnJAM

[App page](https://appshunter.io/ios/app/playnjam/id6447109498)

**In-app purchases:** none


## Frequently asked questions

### Is Chordana Viewer free?

Chordana Viewer costs $3.99, and also offers in-app purchases.

### Is PLAYnJAM free?

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

### Do Chordana Viewer or PLAYnJAM have ads?

Neither Chordana Viewer nor PLAYnJAM shows ads.

### Which is updated more often, Chordana Viewer or PLAYnJAM?

Chordana Viewer ships an update every 2 months, and PLAYnJAM every 2 months. Most recently, Chordana Viewer was updated on November 3, 2026 and PLAYnJAM on November 3, 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.*