# B777 Checklist vs In

The clearest difference is rating: B777 Checklist at 5.0 against In's 4.1. B777 Checklist also leads on in-app purchases (none vs 4) and review sentiment (100% vs 67%). In's advantage is ratings volume (131 vs 2) and update cadence (every 3 months vs every 7 months). On ads and device support there is nothing between them.

B777 Checklist costs $0.99 and In $4.99 up front. In sells 4 one-off in-app purchases. B777 Checklist asks for nothing beyond the download.

B777 Checklist holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: In has 131 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of B777 Checklist's written reviews are positive against 67% of In's.

B777 Checklist ships an update every 7 months, In every 3 months. The most recent releases landed on August 29, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | B777 Checklist | In |
| --- | --- | --- |
| Price | **$0.99** | $4.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/b777-checklist/id988797060/reviews)** | [4.1 (131 ratings)](https://appshunter.io/ios/app/in-flight-assistant/id1180642964/reviews) |
| Number of ratings | 2 | **131** |
| Positive reviews | **100.0% of reviews** | 67.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | — | **#44** |
| Size | 1 MB | 133 MB |
| Requires iOS | 18.2 | **14.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Lukasz Musial](https://appshunter.io/developer/670046692) | [John Goering](https://appshunter.io/developer/507507566) |

## What reviewers say

### B777 Checklist

[App page](https://appshunter.io/ios/app/b777-checklist/id988797060)

This app provides paperless checklists for the B777 aircraft, designed for flight simulator enthusiasts. It features an intuitive interface with progress saving and dark mode support, making it easy to manage standard operating procedures.

**Highlights:** B777 standard operating checklists, Intuitive user interface, Tap to complete checklist items, Progress auto-save, Reset individual or all checklists, Dark Mode support

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

**In-app purchases:** none


### In

[App page](https://appshunter.io/ios/app/in-flight-assistant/id1180642964)

**Currently charting:** #44 Top Paid · Sports (US App Store)

Enhance your mobile flight simulation with realistic co-pilot voice callouts and automated warnings. This add-on provides takeoff, speed, and configuration confirmations, along with advanced GPWS alerts and runway advisories for a more immersive experience.

**Highlights:** Co-pilot voice callouts, Takeoff and speed warnings, Flap and gear confirmations, Automated GPWS warnings, Runway awareness advisories, Passenger announcements (IAP), Simplified VNAV system (IAP)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Voice Commands | $4.99 | one-time |
| GPWS Warnings | $4.99 | one-time |
| Passenger Announcements | $4.99 | one-time |
| RAAS - Runway Advisory System | $4.99 | one-time |

**What reviewers like**

- 🚀 Best GPWS callouts & everything else
- 👍 Great app for flight simmers
- 🚀 Increased realism
- 👍 Awesome app!
- 👍 Highly improved realism in Infinite Flight

**What reviewers complain about**

- 💰 Expensive add-ons
- 🐛 Flaps call issue in IOS
- 🐛 Audio issues
- 💰 TO EXPENSIVE
- 🐛 Crashes

**Reported bugs**

- Passenger pack doesn't recognize when on the runway
- Cannot restore in-app purchases
- Voice commands not working
- Continuous flaps callout repetition after update

**Requested features**

- More Landing Comments from FO
- TCAS
- Customizable in-flight announcements
- Takeoff thrust set, indication's normal
- Meal service announcement for long haul flights


## Frequently asked questions

### Is B777 Checklist free?

B777 Checklist costs $0.99, with no in-app purchases.

### Is In free?

In costs $4.99, and also offers in-app purchases.

### Which has better reviews, B777 Checklist or In?

B777 Checklist is rated higher. B777 Checklist averages 5.0 out of 5 from 2 ratings, while In averages 4.1 from 131 ratings.

### Do B777 Checklist or In have ads?

Neither B777 Checklist nor In shows ads.

### Which is updated more often, B777 Checklist or In?

B777 Checklist ships an update every 7 months, and In every 3 months. Most recently, B777 Checklist was updated on August 29, 2026 and In on September 21, 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.*