# notams.aero vs ParqTime

The clearest difference is review sentiment: ParqTime at 100% against notams.aero's 0%. ParqTime also leads on in-app purchases (none vs 2) and update cadence (every 6 weeks vs every 3 months). notams.aero's advantage is price (Free vs $0.99). On ads, device support and iOS requirement there is nothing between them.

notams.aero is free to download; ParqTime costs $0.99 up front. notams.aero sells 2 in-app purchases, starting at $19.99 per year. ParqTime asks for nothing beyond the download.

notams.aero ships an update every 3 months, ParqTime every 6 weeks. The most recent releases landed on September 22, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | notams.aero | ParqTime |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/notamsaero/id793873281/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Subscription | **Paid** |
| Size | 16 MB | 9 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Ufuk Ugur](https://appshunter.io/developer/721350047) | [Marcel Glaser](https://appshunter.io/developer/1828495785) |

## What reviewers say

### notams.aero

[App page](https://appshunter.io/ios/app/notamsaero/id793873281)

Visualize aviation notices to airmen (NOTAMs) on an interactive map with color-coded categories and descriptive symbols. Access METAR, TAF, airport data, and defined airspace information for numerous countries. An annual subscription unlocks all features.

**Highlights:** NOTAMs displayed on map, Categorized NOTAM colors, NOTAM area symbols, METAR & TAF data, Altitude filtering, Defined airspace areas, Airport information

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NOTAM Subscription | $19.99 | per year |
| NOTAM Subscription | $39.99 | per year |


### ParqTime

[App page](https://appshunter.io/ios/app/parqtime-parking-timer/id6758883708)

This smart parking timer helps you avoid tickets by reminding you to return to your car. It automatically saves your location and adjusts reminder times based on your distance, offering full control via Apple Watch, CarPlay, and Siri.

**Highlights:** Smart parking timer with location saving, Distance-based reminder adjustments, Live Activity countdown, Apple Watch standalone control, CarPlay integration, Find your car with GPS navigation, Siri and Shortcuts support

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

**In-app purchases:** none


## Frequently asked questions

### Is notams.aero free?

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

### Is ParqTime free?

ParqTime costs $0.99, with no in-app purchases.

### Do notams.aero or ParqTime have ads?

Neither notams.aero nor ParqTime shows ads.

### Which is updated more often, notams.aero or ParqTime?

notams.aero ships an update every 3 months, and ParqTime every 6 weeks. Most recently, notams.aero was updated on September 22, 2026 and ParqTime on September 18, 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.*