# Pulse for Mac vs AstroTool

The clearest difference is in-app purchases: Pulse for Mac at none against AstroTool's 1. Pulse for Mac also leads on update cadence (daily vs every 9 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AstroTool sells 1 one-off in-app purchase. Pulse for Mac asks for nothing beyond the download.

Pulse for Mac ships an update daily, AstroTool every 9 days. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Pulse for Mac | AstroTool |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 9 days |
| Size | 0 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [InGyu Rho](https://appshunter.io/developer/1874931685) | [luciano cavazos](https://appshunter.io/developer/1273817106) |

## What reviewers say

### Pulse for Mac

[App page](https://appshunter.io/ios/app/pulse-for-mac/id6760915507)

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

**In-app purchases:** none


### AstroTool

[App page](https://appshunter.io/ios/app/astrotool-night-sky-planner/id6771275558)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AstroTool Premium Unlock | $4.99 | one-time |


## Frequently asked questions

### Is Pulse for Mac free?

Pulse for Mac is free to download, with no in-app purchases.

### Is AstroTool free?

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

### Do Pulse for Mac or AstroTool have ads?

Neither Pulse for Mac nor AstroTool shows ads.

### Which is updated more often, Pulse for Mac or AstroTool?

Pulse for Mac ships an update daily, and AstroTool every 9 days. Most recently, Pulse for Mac was updated on October 4, 2026 and AstroTool on October 7, 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.*