# Pulse Sleep vs Haptic Calm

The clearest difference is price: Haptic Calm at Free against Pulse Sleep's $1.99. Haptic Calm also leads on update cadence (every 6 weeks vs every 9 months) and iOS requirement (15.0 vs 26.0). Pulse Sleep's advantage is in-app purchases (none vs 1). On ads and device support there is nothing between them.

Haptic Calm is free to download; Pulse Sleep costs $1.99 up front. Haptic Calm sells 1 one-off in-app purchase. Pulse Sleep asks for nothing beyond the download.

Pulse Sleep ships an update every 9 months, Haptic Calm every 6 weeks. The most recent releases landed on September 18, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | Pulse Sleep | Haptic Calm |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 6 weeks** |
| Size | 1 MB | 4 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Ryosuke Yunoki](https://appshunter.io/developer/1778026397) | [胜荇 杨](https://appshunter.io/developer/1868445802) |

## What reviewers say

### Pulse Sleep

[App page](https://appshunter.io/ios/app/pulse-sleep/id6756337432)

**Features:** Vision Pro support

**In-app purchases:** none


### Haptic Calm

[App page](https://appshunter.io/ios/app/haptic-calm/id6758531681)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Pro | $1.99 | one-time |


## Frequently asked questions

### Is Pulse Sleep free?

Pulse Sleep costs $1.99, with no in-app purchases.

### Is Haptic Calm free?

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

### Do Pulse Sleep or Haptic Calm have ads?

Neither Pulse Sleep nor Haptic Calm shows ads.

### Which is updated more often, Pulse Sleep or Haptic Calm?

Pulse Sleep ships an update every 9 months, and Haptic Calm every 6 weeks. Most recently, Pulse Sleep was updated on September 18, 2026 and Haptic Calm on September 6, 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.*