# Flight Computer vs Oscar

The clearest difference is ads: Oscar at none against Flight Computer's shown. Oscar also leads on update cadence (weekly vs every 4 months). Flight Computer's advantage is iOS requirement (17.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Flight Computer ships an update every 4 months, Oscar weekly. The most recent releases landed on October 23, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Flight Computer | Oscar |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Paid | — |
| Size | 5 MB | 46 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [AVIEM](https://appshunter.io/developer/400912742) | [Matias Lavarello](https://appshunter.io/developer/6776808253) |

## What reviewers say

### Flight Computer

[App page](https://appshunter.io/ios/app/flight-computer/id400912739)

Calculate essential flight data like wind correction angle, ground speed, and true airspeed with multiple unit options. Designed for easy input, it supports various distance, velocity, temperature, altitude, and fuel units.

**Highlights:** Wind Correction Angle (WCA) calculation, Ground Speed calculation, True Airspeed calculation, Estimate Time Enroute, Burned Fuel calculation, Multiple unit support (distance, velocity, temp, altitude, fuel)

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

**In-app purchases:** none


### Oscar

[App page](https://appshunter.io/ios/app/oscar/id6776808251)

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

**In-app purchases:** none


## Frequently asked questions

### Is Flight Computer free?

Flight Computer is free to download, with no in-app purchases.

### Is Oscar free?

Oscar is free to download, with no in-app purchases.

### Do Flight Computer or Oscar have ads?

Flight Computer shows ads; Oscar does not.

### Which is updated more often, Flight Computer or Oscar?

Flight Computer ships an update every 4 months, and Oscar weekly. Most recently, Flight Computer was updated on October 23, 2026 and Oscar on October 21, 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.*