# iBFD vs HoldCalcPro

The clearest difference is rating: HoldCalcPro at 5.0 against iBFD's 3.5. HoldCalcPro also leads on price ($4.99 vs $11.99) and review sentiment (100% vs 70%). iBFD's advantage is update cadence (every 3 months vs every 25 months). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

iBFD costs $11.99 and HoldCalcPro $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

HoldCalcPro holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 4 and 4 respectively. Written reviews point the same way: 70% of iBFD's written reviews are positive against 100% of HoldCalcPro's.

iBFD ships an update every 3 months, HoldCalcPro every 25 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | iBFD | HoldCalcPro |
| --- | --- | --- |
| Price | $11.99 | **$4.99** |
| Rating | [3.5 (4 ratings)](https://appshunter.io/ios/app/ibfd/id1195301027/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/holdcalcpro/id1582536429/reviews)** |
| Number of ratings | 4 | 4 |
| Positive reviews | 70.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 25 months |
| Monetization | Paid | Paid |
| Size | 13 MB | 2 MB |
| Requires iOS | **13.0** | 14.5 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Tatsuo Saeki](https://appshunter.io/developer/1195301026) | [Kingswell Productions](https://appshunter.io/developer/1582536431) |

## What reviewers say

### iBFD

[App page](https://appshunter.io/ios/app/ibfd/id1195301027)

This iPhone-based backup flight display offers pilots essential instruments like an attitude indicator, heading indicator, and altimeter. It functions as a flight data and cockpit voice recorder, utilizing GPS and gyro sensors for accuracy. While not FAA certified, it provides a valuable reference during emergencies.

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

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

**In-app purchases:** none


### HoldCalcPro

[App page](https://appshunter.io/ios/app/holdcalcpro/id1582536429)

This app calculates precise headings and times for flight holding patterns and entry procedures. It offers visual and textual representations of the procedure, aiding pilots in understanding and executing them correctly. Features include synchronized views and playback for detailed analysis.

**Highlights:** Precise heading and time calculations, Visual graph of holding pattern, Textual step-by-step instructions, Simulated cockpit PFD view, Synchronized multi-view playback, Wind direction and speed indicator

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iBFD free?

iBFD costs $11.99, with no in-app purchases.

### Is HoldCalcPro free?

HoldCalcPro costs $4.99, with no in-app purchases.

### Which has better reviews, iBFD or HoldCalcPro?

HoldCalcPro is rated higher. iBFD averages 3.5 out of 5 from 4 ratings, while HoldCalcPro averages 5.0 from 4 ratings.

### Do iBFD or HoldCalcPro have ads?

Neither iBFD nor HoldCalcPro shows ads.

### Which is updated more often, iBFD or HoldCalcPro?

iBFD ships an update every 3 months, and HoldCalcPro every 25 months. Most recently, iBFD was updated on October 26, 2026 and HoldCalcPro on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*