# BOEING 747 400 Checklist vs SimFly Pad

The clearest difference is price: SimFly Pad at Free against BOEING 747 400 Checklist's $3.99. SimFly Pad also leads on update cadence (fortnightly vs every 39 months). BOEING 747 400 Checklist's advantage is in-app purchases (none vs 12) and iOS requirement (11.0 vs 16.0). On ads and device support there is nothing between them.

SimFly Pad is free to download; BOEING 747 400 Checklist costs $3.99 up front. SimFly Pad sells 12 one-off in-app purchases. BOEING 747 400 Checklist asks for nothing beyond the download.

BOEING 747 400 Checklist ships an update every 39 months, SimFly Pad fortnightly. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | BOEING 747 400 Checklist | SimFly Pad |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | — | **[4.7 (15 ratings)](https://appshunter.io/ios/app/simfly-pad/id1617775698/reviews)** |
| Number of ratings | — | **15** |
| Positive reviews | — | 60.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 39 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 4 MB | 153 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bhavinkumar Satashiya](https://appshunter.io/developer/1361485921) | [SeeingSky Inc.](https://appshunter.io/developer/1617773518) |

## What reviewers say

### BOEING 747 400 Checklist

[App page](https://appshunter.io/ios/app/boeing-747-400-checklist/id1576057763)

**Features:** macOS Compatibility

**In-app purchases:** none


### SimFly Pad

[App page](https://appshunter.io/ios/app/simfly-pad/id1617775698)

Enhance your flight simulation experience with interactive checklists, in-game camera recording, and direct cockpit control. Manage flight records and sync media to the cloud for permanent storage.

**Highlights:** Interactive flight checklists, In-game virtual camera, Cockpit instrument control, Flight record management, Cloud synchronization for media, Voice interaction for checklists (Beta)

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SimFly Pad Premium Panel - B767 | $19.99 | one-time |
| SimFly Pad B757 Premium Panel | $19.99 | one-time |
| Premium Panel - B737 Ng/Max | $24.99 | one-time |
| Premium Panel - A320 | $24.99 | one-time |
| Premium Panel - B787 | $24.99 | one-time |
| SimFlyPad Premium Panel C250 | $24.99 | one-time |
| Premium Panel - B777 | $24.99 | one-time |
| Premium Panel - A330 | $24.99 | one-time |
| Premium Panel - A380 | $24.99 | one-time |
| SimFly Pad A350 Premium Panel | $24.99 | one-time |
| SimFly Pad A340 Premium Panel | $24.99 | one-time |
| SimFly Pad Panel - CRJ | $24.99 | one-time |


## Frequently asked questions

### Is BOEING 747 400 Checklist free?

BOEING 747 400 Checklist costs $3.99, with no in-app purchases.

### Is SimFly Pad free?

SimFly Pad is free to download, with in-app purchases available.

### Do BOEING 747 400 Checklist or SimFly Pad have ads?

Neither BOEING 747 400 Checklist nor SimFly Pad shows ads.

### Which is updated more often, BOEING 747 400 Checklist or SimFly Pad?

BOEING 747 400 Checklist ships an update every 39 months, and SimFly Pad fortnightly. Most recently, BOEING 747 400 Checklist was updated on October 30, 2026 and SimFly Pad on October 24, 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.*