# Astro Track vs PoolBuddy

The clearest difference is update cadence: PoolBuddy at every 4 days against Astro Track's every 56 months. Astro Track's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Astro Track ships an update every 56 months, PoolBuddy every 4 days. The most recent releases landed on October 3, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Astro Track | PoolBuddy |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 56 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 14 MB | 3 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Aminjoni Abdullozoda](https://appshunter.io/developer/1508893057) | [Netknow](https://appshunter.io/developer/398337114) |

## What reviewers say

### Astro Track

[App page](https://appshunter.io/ios/app/astro-track/id1442268016)

Track the International Space Station's live location on a map. Get real-time updates and see its path across the globe. A must-have for space enthusiasts and anyone curious about our planet from above.

**Highlights:** Live ISS tracking on map, Real-time location updates, Global path visualization, Space station information

**Features:** macOS Compatibility

**In-app purchases:** none


### PoolBuddy

[App page](https://appshunter.io/ios/app/poolbuddy-pool-assistant/id6786665207)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Astro Track free?

Astro Track is free to download, with no in-app purchases.

### Is PoolBuddy free?

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

### Do Astro Track or PoolBuddy have ads?

Neither Astro Track nor PoolBuddy shows ads.

### Which is updated more often, Astro Track or PoolBuddy?

Astro Track ships an update every 56 months, and PoolBuddy every 4 days. Most recently, Astro Track was updated on October 3, 2026 and PoolBuddy on October 5, 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.*