# ASTROTIMER vs Speedometer HUD GPS

The clearest difference is in-app purchases: Speedometer HUD GPS at none against ASTROTIMER's 1. Speedometer HUD GPS also leads on ads (none vs shown). ASTROTIMER's advantage is update cadence (every 6 days vs every 6 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. ASTROTIMER sells 1 one-off in-app purchase. Speedometer HUD GPS asks for nothing beyond the download.

ASTROTIMER ships an update every 6 days, Speedometer HUD GPS every 6 weeks. The most recent releases landed on October 25, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | ASTROTIMER | Speedometer HUD GPS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Every 6 weeks |
| Size | 6 MB | 22 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Takashi Tsunoda](https://appshunter.io/developer/1884742586) | [Petri Tynkkynen](https://appshunter.io/developer/6796634385) |

## What reviewers say

### ASTROTIMER

[App page](https://appshunter.io/ios/app/astrotimer/id6761328042)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Speedometer HUD GPS

[App page](https://appshunter.io/ios/app/speedometer-hud-gps/id6801531924)

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

**In-app purchases:** none


## Frequently asked questions

### Is ASTROTIMER free?

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

### Is Speedometer HUD GPS free?

Speedometer HUD GPS is free to download, with no in-app purchases.

### Do ASTROTIMER or Speedometer HUD GPS have ads?

ASTROTIMER shows ads; Speedometer HUD GPS does not.

### Which is updated more often, ASTROTIMER or Speedometer HUD GPS?

ASTROTIMER ships an update every 6 days, and Speedometer HUD GPS every 6 weeks. Most recently, ASTROTIMER was updated on October 25, 2026 and Speedometer HUD GPS on October 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.*