# HUD SONiC vs CrewSchedule Pro

The clearest difference is in-app purchases: HUD SONiC at none against CrewSchedule Pro's 1. CrewSchedule Pro's advantage is update cadence (every 2 days vs every 5 days). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. CrewSchedule Pro sells 1 in-app purchase, starting at $14.99 per month. HUD SONiC asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for HUD SONiC against 5.0 for CrewSchedule Pro. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

HUD SONiC ships an update every 5 days, CrewSchedule Pro every 2 days. The most recent releases landed on October 2, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | HUD SONiC | CrewSchedule Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/hud-sonic/id6785000977/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/crewschedule-pro/id6809043203/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | **Free** | Subscription |
| Size | 94 MB | 32 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [AEROMUSE, K.K.](https://appshunter.io/developer/6785000979) | [Apex Hospitality Holdings LLC](https://appshunter.io/developer/6809043205) |

## What reviewers say

### HUD SONiC

[App page](https://appshunter.io/ios/app/hud-sonic/id6785000977)

This app simplifies flight logging for professional pilots by automatically detecting flights near airports. It helps track flight experience, aircraft types, and career possibilities, built by pilots for pilots.

**Highlights:** Automated flight detection near airports, Manual logbook entry reduction, Flight experience tracking by aircraft, Career opportunity exploration, Import and export flight records, Pilot-centric design

**In-app purchases:** none


### CrewSchedule Pro

[App page](https://appshunter.io/ios/app/crewschedule-pro/id6809043203)

Manage your flight schedule, track pay, and maintain a digital logbook. Features include open time browsing, legality checks, and a family calendar for sharing your availability. Built for Envoy Air pilots and flight attendants.

**Highlights:** Import and view monthly award schedules, Calculate pay, flight time, and per diem, Browse and pick up open time pairings, Check rest and duty limits (FAR 117), Automated pilot logbook with FAA data, Shareable family calendar subscription, Reserve tools and weather briefing map

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CrewSchedule Pro Monthly | $14.99 | per month |


## Frequently asked questions

### Is HUD SONiC free?

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

### Is CrewSchedule Pro free?

CrewSchedule Pro is free to download, with in-app purchases available.

### Which has better reviews, HUD SONiC or CrewSchedule Pro?

HUD SONiC and CrewSchedule Pro are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do HUD SONiC or CrewSchedule Pro have ads?

Neither HUD SONiC nor CrewSchedule Pro shows ads.

### Which is updated more often, HUD SONiC or CrewSchedule Pro?

HUD SONiC ships an update every 5 days, and CrewSchedule Pro every 2 days. Most recently, HUD SONiC was updated on October 2, 2026 and CrewSchedule Pro on September 20, 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.*