# SideBand vs ChronoChord

The clearest difference is price: ChronoChord at Free against SideBand's $2.99. ChronoChord also leads on update cadence (every 5 days vs every 22 months). SideBand's advantage is in-app purchases (none vs 1) and iOS requirement (15.0 vs 17.6). On ads and device support there is nothing between them.

ChronoChord is free to download; SideBand costs $2.99 up front. ChronoChord sells 1 one-off in-app purchase. SideBand asks for nothing beyond the download.

SideBand ships an update every 22 months, ChronoChord every 5 days. The most recent releases landed on October 15, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | SideBand | ChronoChord |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.0 (5 ratings)](https://appshunter.io/ios/app/sideband/id721401314/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 5 days** |
| Monetization | Paid | — |
| Size | 15 MB | 15 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wil Macaulay](https://appshunter.io/developer/301735019) | [GIUSEPPE CARLONE](https://appshunter.io/developer/1867417575) |

## What reviewers say

### SideBand

[App page](https://appshunter.io/ios/app/sideband/id721401314)

This app helps musicians learn songs by ear. It allows users to slow down music, loop sections, and change the key to match their voice or instrument. Import music from various sources like the Music app or iCloud.

**Highlights:** Adjust tempo, Transpose key, Change tuning, Loop sections, Import unprotected music, Supports iPhone and iPad

**Features:** macOS Compatibility

**In-app purchases:** none


### ChronoChord

[App page](https://appshunter.io/ios/app/chronochord/id6758918849)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | $5.99 | one-time |


## Frequently asked questions

### Is SideBand free?

SideBand costs $2.99, with no in-app purchases.

### Is ChronoChord free?

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

### Do SideBand or ChronoChord have ads?

Neither SideBand nor ChronoChord shows ads.

### Which is updated more often, SideBand or ChronoChord?

SideBand ships an update every 22 months, and ChronoChord every 5 days. Most recently, SideBand was updated on October 15, 2026 and ChronoChord on October 19, 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.*