# Square Note vs Pulse

The clearest difference is in-app purchases: Square Note at none against Pulse's 5. Square Note also leads on iOS requirement (13.0 vs 15.1). Pulse's advantage is update cadence (weekly vs every 4 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Pulse sells 5 in-app purchases, starting at $2.99 per 7 days. Square Note asks for nothing beyond the download.

Square Note ships an update every 4 weeks, Pulse weekly. The most recent releases landed on September 7, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Square Note | Pulse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (67 ratings)](https://appshunter.io/ios/app/square-note-gregorian-chant/id1180469174/reviews)** | — |
| Number of ratings | **67** | — |
| Positive reviews | 92.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 55 MB | 62 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Oblates of St. Joseph](https://appshunter.io/developer/1051534360) | [Dragoslav Ivkovi](https://appshunter.io/developer/1858050150) |

## What reviewers say

### Square Note

[App page](https://appshunter.io/ios/app/square-note-gregorian-chant/id1180469174)

Access a vast library of Gregorian Chant scores with over 800 unique chants. Learn to read square note notation and hear melodies with adjustable speed and pitch. Ideal for choirs, scholas, or personal study.

**Highlights:** Extensive library of Gregorian Chant scores, Learn square note notation, Adjustable melody playback (speed, pitch), Customizable chant viewing settings, Bookmark favorite chants, Search by name or full text, Includes Mass Propers, Commons, and Kyriale

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

**In-app purchases:** none


### Pulse

[App page](https://appshunter.io/ios/app/pulse-guided-breathing/id6756025823)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| get pro | $2.99 | per 7 days |
| get pro | $6.99 | per month |
| premium | $6.99 | per month |
| get pro | $49.99 | per year |
| yearly premium | $59.99 | per year |


## Frequently asked questions

### Is Square Note free?

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

### Is Pulse free?

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

### Do Square Note or Pulse have ads?

Neither Square Note nor Pulse shows ads.

### Which is updated more often, Square Note or Pulse?

Square Note ships an update every 4 weeks, and Pulse weekly. Most recently, Square Note was updated on September 7, 2026 and Pulse on September 14, 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.*