# Flight Calculator vs SkyTimer

The clearest difference is price: SkyTimer at Free against Flight Calculator's $4.99. SkyTimer also leads on update cadence (fortnightly vs every 3 months). Flight Calculator's advantage is in-app purchases (none vs 2) and iOS requirement (12.0 vs 15.0). On ads and device support there is nothing between them.

SkyTimer is free to download; Flight Calculator costs $4.99 up front. SkyTimer sells 2 in-app purchases, starting at $2.49 per month. Flight Calculator asks for nothing beyond the download.

Flight Calculator ships an update every 3 months, SkyTimer fortnightly. The most recent releases landed on September 30, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Flight Calculator | SkyTimer |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | — | **[4.0 (22 ratings)](https://appshunter.io/ios/app/skytimer/id1521776101/reviews)** |
| Number of ratings | — | **22** |
| Positive reviews | — | 53.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | — | Freemium |
| Size | 2 MB | 149 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Andrej Hyll](https://appshunter.io/developer/670752706) | [Framework Learning, LLC](https://appshunter.io/developer/1435740981) |

## What reviewers say

### Flight Calculator

[App page](https://appshunter.io/ios/app/flight-calculator/id801998510)

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

**In-app purchases:** none


### SkyTimer

[App page](https://appshunter.io/ios/app/skytimer/id1521776101)

This app automatically logs flights, tracks fuel burn, and manages tank levels in real-time from your wrist, phone, or iPad. It provides detailed flight logs and can export data, acting as a cockpit companion for pilots.

**Highlights:** Automatic flight logging, Real-time fuel tracking, Multi-tank and engine support, Worldwide airport database, Smart fuel balancing, Detailed flight logs, Cross-device sync

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plus Subscription | $2.49 | per month |
| Annual Plus Subscription | $17.99 | per year |


## Frequently asked questions

### Is Flight Calculator free?

Flight Calculator costs $4.99, with no in-app purchases.

### Is SkyTimer free?

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

### Do Flight Calculator or SkyTimer have ads?

Neither Flight Calculator nor SkyTimer shows ads.

### Which is updated more often, Flight Calculator or SkyTimer?

Flight Calculator ships an update every 3 months, and SkyTimer fortnightly. Most recently, Flight Calculator was updated on September 30, 2026 and SkyTimer 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.*