# CoordCalc vs PFMA E6B

The clearest difference is rating: PFMA E6B at 4.4 against CoordCalc's 3.0. PFMA E6B also leads on review sentiment (73% vs 40%). CoordCalc's advantage is update cadence (monthly vs every 10 months) and price ($2.99 vs $6.99). On ratings volume, ads, in-app purchases and device support there is nothing between them.

CoordCalc costs $2.99 and PFMA E6B $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PFMA E6B holds the better App Store score, 4.4 against 3.0. Both are backed by a comparable volume of ratings — 4 and 11 respectively. Written reviews point the same way: 40% of CoordCalc's written reviews are positive against 73% of PFMA E6B's.

CoordCalc ships an update monthly, PFMA E6B every 10 months. The most recent releases landed on October 1, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | CoordCalc | PFMA E6B |
| --- | --- | --- |
| Price | **$2.99** | $6.99 |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/coordcalc/id308502516/reviews) | **[4.4 (11 ratings)](https://appshunter.io/ios/app/pfma-e6b/id323662975/reviews)** |
| Number of ratings | 4 | **11** |
| Positive reviews | 40.0% of reviews | **73.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 10 months |
| Monetization | Paid | **Free** |
| Size | 2 MB | 31 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Justin Time](https://appshunter.io/developer/308502519) | [Gonzalo Esteban Astica Capra](https://appshunter.io/developer/323662978) |

## What reviewers say

### CoordCalc

[App page](https://appshunter.io/ios/app/coordcalc/id308502516)

Calculate distances and bearings between two points on Earth using manual coordinates or the built-in map. It can also determine a final position based on an initial point, distance, and bearing. Supports various units and coordinate formats.

**Highlights:** Calculate distance and bearing between two points, Determine final position from initial point, distance, and bearing, Manual coordinate input or map-based selection, Supports multiple distance units (miles, km, nautical miles, etc.), Converts between decimal degrees, minutes, and seconds, Uses GPS for current location, Saves previous positions

**Features:** macOS Compatibility

**In-app purchases:** none


### PFMA E6B

[App page](https://appshunter.io/ios/app/pfma-e6b/id323662975)

This flight computer app emulates traditional "Wizz Wheel" functions, offering pilots a comprehensive tool for flight planning and inflight aviation calculations. It features a familiar avionics look and feel with customizable options for units and quick access buttons.

**Highlights:** Emulates traditional E6B "Wizz Wheel" functions, Real-life avionics look and feel, Customizable quick access buttons, Configurable units, Block and airtime chronographs, Inflight-friendly keypad, Unit conversions and aviation formulas

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

**In-app purchases:** none


## Frequently asked questions

### Is CoordCalc free?

CoordCalc costs $2.99, with no in-app purchases.

### Is PFMA E6B free?

PFMA E6B costs $6.99, with no in-app purchases.

### Which has better reviews, CoordCalc or PFMA E6B?

PFMA E6B is rated higher. CoordCalc averages 3.0 out of 5 from 4 ratings, while PFMA E6B averages 4.4 from 11 ratings.

### Do CoordCalc or PFMA E6B have ads?

Neither CoordCalc nor PFMA E6B shows ads.

### Which is updated more often, CoordCalc or PFMA E6B?

CoordCalc ships an update monthly, and PFMA E6B every 10 months. Most recently, CoordCalc was updated on October 1, 2026 and PFMA E6B on October 11, 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.*