# VDD by D5T5.com vs VFR Wise E6B Flight Computer

The clearest difference is price: VDD by D5T5.com at Free against VFR Wise E6B Flight Computer's $4.99. VFR Wise E6B Flight Computer's advantage is update cadence (weekly vs every 6 weeks) and review sentiment (100% vs 80%). On ads and in-app purchases there is nothing between them.

VDD by D5T5.com is free to download; VFR Wise E6B Flight Computer costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

VDD by D5T5.com ships an update every 6 weeks, VFR Wise E6B Flight Computer weekly. The most recent releases landed on October 3, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | VDD by D5T5.com | VFR Wise E6B Flight Computer |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | **Free** | Paid |
| Size | 149 MB | 21 MB |
| Requires iOS | 18.4 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [D5T5 s.r.o.](https://appshunter.io/developer/1427315837) | [Ashley Poole](https://appshunter.io/developer/1888622235) |

## What reviewers say

### VDD by D5T5.com

[App page](https://appshunter.io/ios/app/vdd-by-d5t5com/id1427315838)

Access comprehensive information about your Volvo vehicle. Remotely control features like the fuel heater and ventilation system, and track your car's location.

**Highlights:** View vehicle information, Activate remote functions, Start fuel heater, Start ventilation, Track car location

**Features:** macOS Compatibility

**In-app purchases:** none


### VFR Wise E6B Flight Computer

[App page](https://appshunter.io/ios/app/vfr-wise-e6b-flight-computer/id6761283293)

A digital E6B flight computer for pilots and student pilots. Quickly perform essential flight planning calculations like wind correction, fuel burn, and density altitude. Features an 'Explain Mode' to help users understand the results.

**Highlights:** Wind correction angle calculation, Density altitude and TAS calculation, Fuel burn and endurance calculation, PPL formulas and unit conversions, Explain Mode for understanding results, Offline functionality, Pilot-focused interface

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is VDD by D5T5.com free?

VDD by D5T5.com is free to download, with no in-app purchases.

### Is VFR Wise E6B Flight Computer free?

VFR Wise E6B Flight Computer costs $4.99, with no in-app purchases.

### Do VDD by D5T5.com or VFR Wise E6B Flight Computer have ads?

Neither VDD by D5T5.com nor VFR Wise E6B Flight Computer shows ads.

### Which is updated more often, VDD by D5T5.com or VFR Wise E6B Flight Computer?

VDD by D5T5.com ships an update every 6 weeks, and VFR Wise E6B Flight Computer weekly. Most recently, VDD by D5T5.com was updated on October 3, 2026 and VFR Wise E6B Flight Computer on October 1, 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.*