# Flight Gauges vs iBFDmonochrome

The clearest difference is rating: Flight Gauges at 5.0 against iBFDmonochrome's 4.4. Flight Gauges also leads on update cadence (every 3 months vs every 11 months) and iOS requirement (9.1 vs 13.0). iBFDmonochrome's advantage is in-app purchases (none vs 1) and ratings volume (9 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Flight Gauges sells 1 one-off in-app purchase. iBFDmonochrome asks for nothing beyond the download.

Flight Gauges holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: iBFDmonochrome has 9 ratings behind it against 1, so its average is the more settled of the two.

Flight Gauges ships an update every 3 months, iBFDmonochrome every 11 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | Flight Gauges | iBFDmonochrome |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flight-gauges/id1104378025/reviews)** | [4.4 (9 ratings)](https://appshunter.io/ios/app/ibfdmonochrome/id1413179229/reviews) |
| Number of ratings | 1 | **9** |
| Positive reviews | — | 88.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 11 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 1 MB | 12 MB |
| Requires iOS | **9.1** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Emidio Cunha](https://appshunter.io/developer/369173671) | [Tatsuo Saeki](https://appshunter.io/developer/1195301026) |

## What reviewers say

### Flight Gauges

[App page](https://appshunter.io/ios/app/flight-gauges/id1104378025)

This app provides essential flight instruments including a barometric altimeter, vertical speed indicator, and GPS ground speed. It also features an attitude indicator and compass, with customizable units for pressure and altitude. Designed for pilots, it offers an alternative to physical instruments but should not be used as a primary source.

**Highlights:** Barometric Altimeter, Vertical Speed Indicator (VSI), GPS Ground Speed Indicator, Attitude Indicator, Compass, QNH Setting, Alternate GPS Altimeter Mode

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock QNH | $1.99 | one-time |


### iBFDmonochrome

[App page](https://appshunter.io/ios/app/ibfdmonochrome/id1413179229)

This app provides pilots with a backup flight display, including an attitude indicator, heading indicator, and altimeter. It can also function as a flight data and cockpit voice recorder, offering essential information in emergencies when primary instruments fail.

**Highlights:** Attitude Indicator, Heading Indicator, Altimeter, Flight Data Recorder (FDR), Cockpit Voice Recorder (CVR), Map with airport information, Multiple display color modes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flight Gauges free?

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

### Is iBFDmonochrome free?

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

### Which has better reviews, Flight Gauges or iBFDmonochrome?

Flight Gauges is rated higher. Flight Gauges averages 5.0 out of 5 from 1 ratings, while iBFDmonochrome averages 4.4 from 9 ratings.

### Do Flight Gauges or iBFDmonochrome have ads?

Neither Flight Gauges nor iBFDmonochrome shows ads.

### Which is updated more often, Flight Gauges or iBFDmonochrome?

Flight Gauges ships an update every 3 months, and iBFDmonochrome every 11 months. Most recently, Flight Gauges was updated on November 2, 2026 and iBFDmonochrome on November 2, 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.*