# OptiFlight vs A350 Checklist

The clearest difference is price: OptiFlight at Free against A350 Checklist's $0.99. OptiFlight also leads on update cadence (every 6 weeks vs every 6 months) and iOS requirement (15.0 vs 17.5). A350 Checklist's advantage is in-app purchases (none vs 3). On ads and device support there is nothing between them.

OptiFlight is free to download; A350 Checklist costs $0.99 up front. OptiFlight sells 3 one-off in-app purchases. A350 Checklist asks for nothing beyond the download.

OptiFlight ships an update every 6 weeks, A350 Checklist every 6 months. The most recent releases landed on September 27, 2026 and August 29, 2026 respectively.

## The numbers

| Metric | OptiFlight | A350 Checklist |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.6 (1.3K ratings)](https://appshunter.io/ios/app/optiflight/id1490464625/reviews)** | — |
| Number of ratings | **1.3K** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 6 months |
| Monetization | Free with in-app purchases | — |
| Size | 131 MB | 4 MB |
| Requires iOS | **15.0** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Krish Suchdev](https://appshunter.io/developer/1378468452) | [Lukasz Musial](https://appshunter.io/developer/670046692) |

## What reviewers say

### OptiFlight

[App page](https://appshunter.io/ios/app/optiflight/id1490464625)

Design intricate flight networks to connect cities and guide passengers efficiently. Adapt your routes to dynamic events like airport rushes and closures across over 350 themed levels. Test your strategic planning skills in historical, present-day, and weather-simulated scenarios.

**Highlights:** Design flight networks, Create historical flight maps, Simulate inclement weather, Use real-world cities, 350+ levels, Analyze in-game statistics, Compete on leaderboards

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $1.00 | one-time |
| OptiFlight Expansion | $1.99 | one-time |
| Large Tip | $5.00 | one-time |


### A350 Checklist

[App page](https://appshunter.io/ios/app/a350-checklist/id1531106808)

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

**In-app purchases:** none


## Frequently asked questions

### Is OptiFlight free?

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

### Is A350 Checklist free?

A350 Checklist costs $0.99, with no in-app purchases.

### Do OptiFlight or A350 Checklist have ads?

Neither OptiFlight nor A350 Checklist shows ads.

### Which is updated more often, OptiFlight or A350 Checklist?

OptiFlight ships an update every 6 weeks, and A350 Checklist every 6 months. Most recently, OptiFlight was updated on September 27, 2026 and A350 Checklist on August 29, 2026.

---

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