# KANTAN Chord vs Atmo Looper

The clearest difference is in-app purchases: KANTAN Chord at none against Atmo Looper's 1. KANTAN Chord also leads on ads (none vs shown) and device support (4 vs 2). Atmo Looper's advantage is update cadence (daily vs every 2 months). On price there is nothing between them.

Both are free to download. Atmo Looper sells 1 one-off in-app purchase. KANTAN Chord asks for nothing beyond the download.

KANTAN Chord ships an update every 2 months, Atmo Looper daily. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | KANTAN Chord | Atmo Looper |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Daily** |
| Size | 1 MB | 23 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [InstaChord Corp.](https://appshunter.io/developer/1579397634) | [Andrew Warren](https://appshunter.io/developer/442972224) |

## What reviewers say

### KANTAN Chord

[App page](https://appshunter.io/ios/app/kantan-chord/id1615447247)

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none


### Atmo Looper

[App page](https://appshunter.io/ios/app/atmo-looper/id6793255992)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is KANTAN Chord free?

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

### Is Atmo Looper free?

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

### Do KANTAN Chord or Atmo Looper have ads?

Atmo Looper shows ads; KANTAN Chord does not.

### Which is updated more often, KANTAN Chord or Atmo Looper?

KANTAN Chord ships an update every 2 months, and Atmo Looper daily. Most recently, KANTAN Chord was updated on November 3, 2026 and Atmo Looper 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.*