# Civil Twilight vs FlightScore

The clearest difference is price: FlightScore at Free against Civil Twilight's $4.99. FlightScore also leads on update cadence (every 8 days vs every 26 months). Civil Twilight's advantage is in-app purchases (none vs 2) and iOS requirement (15.0 vs 18.6). On rating, ratings volume, ads and device support there is nothing between them.

FlightScore is free to download; Civil Twilight costs $4.99 up front. FlightScore sells 2 in-app purchases, starting at $7.99 per month. Civil Twilight asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Civil Twilight against 5.0 for FlightScore. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Civil Twilight ships an update every 26 months, FlightScore every 8 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Civil Twilight | FlightScore |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/civil-twilight/id1587646780/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/flightscore/id6761183751/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 8 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 35 MB | 79 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Feisty Dog, LLC](https://appshunter.io/developer/306533820) | [Ken Mills](https://appshunter.io/developer/1888160038) |

## What reviewers say

### Civil Twilight

[App page](https://appshunter.io/ios/app/civil-twilight/id1587646780)

This app provides essential sun and moon data for pilots and aviation enthusiasts. It helps determine rise and set times, estimate flight durations, and assess airfield lighting conditions for over 72,000 airports worldwide.

**Highlights:** Sun and moon rise/set times, Flight duration estimation, Solar and lunar almanac data, Moon phases and eclipses, Airport data for 72,000+ locations, Instantaneous sun/moon data

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

**In-app purchases:** none


### FlightScore

[App page](https://appshunter.io/ios/app/flightscore/id6761183751)

This app provides pilots with a comprehensive safety score for flights, integrating live weather, personal minimums, and FAA guidelines. It offers proactive threat detection, advanced checklists, and an AI-powered POH reader for informed decision-making.

**Highlights:** Dynamic Safety Score (0-100), Live weather and personal minimums integration, Proactive threat detection (Sentinel), AI-powered NOTAM scanner, Advanced cockpit checklists, On-device POH reader (AIPilot), Logbook and weight & balance tools

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FlightScore Pro Monthly | $7.99 | per month |
| FlightScore Pro Annual | $59.99 | per year |


## Frequently asked questions

### Is Civil Twilight free?

Civil Twilight costs $4.99, with no in-app purchases.

### Is FlightScore free?

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

### Which has better reviews, Civil Twilight or FlightScore?

Civil Twilight and FlightScore are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Civil Twilight or FlightScore have ads?

Neither Civil Twilight nor FlightScore shows ads.

### Which is updated more often, Civil Twilight or FlightScore?

Civil Twilight ships an update every 26 months, and FlightScore every 8 days. Most recently, Civil Twilight was updated on October 27, 2026 and FlightScore on October 24, 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.*