# Flight Calcs vs Pilot Converter Tools

The clearest difference is update cadence: Pilot Converter Tools at every 8 days against Flight Calcs's every 2 months. Pilot Converter Tools also leads on iOS requirement (13.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Flight Calcs sells 2 in-app purchases, starting at $1.99 per month and Pilot Converter Tools sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Flight Calcs ships an update every 2 months, Pilot Converter Tools every 8 days. The most recent releases landed on September 11, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Flight Calcs | Pilot Converter Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flight-calcs-pilot-toolkit/id444281468/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 8 days** |
| Monetization | Free | — |
| Size | 39 MB | 22 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Verosocial Studio](https://appshunter.io/developer/354566841) | [MPK Tec AB](https://appshunter.io/developer/1833410194) |

## What reviewers say

### Flight Calcs

[App page](https://appshunter.io/ios/app/flight-calcs-pilot-toolkit/id444281468)

This app provides pilots with essential flight calculation tools for logging time, planning routes, and performing preflight checks. It offers accurate, real-world aviation calculations with familiar terminology and unit conventions.

**Highlights:** Pilot time logging and summing, Flight block/duty time calculation, Time-Speed-Distance (TSD) calculations, Wind component and True Airspeed (TAS) resolution, Density altitude computation, Fuel burn estimation, Weight and balance verification

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PilotCalculators pro monthly | $1.99 | per month |
| Pilot Calculators pro lifetime | $9.99 | one-time |


### Pilot Converter Tools

[App page](https://appshunter.io/ios/app/pilot-converter-tools/id6757341946)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pilot Converter Pro | $2.99 | one-time |


## Frequently asked questions

### Is Flight Calcs free?

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

### Is Pilot Converter Tools free?

Pilot Converter Tools is free to download, with in-app purchases available.

### Do Flight Calcs or Pilot Converter Tools have ads?

Neither Flight Calcs nor Pilot Converter Tools shows ads.

### Which is updated more often, Flight Calcs or Pilot Converter Tools?

Flight Calcs ships an update every 2 months, and Pilot Converter Tools every 8 days. Most recently, Flight Calcs was updated on September 11, 2026 and Pilot Converter Tools on September 13, 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.*