# FltPlan Go vs King Air 350

The clearest difference is rating: FltPlan Go at 4.0 against King Air 350's 2.5. FltPlan Go also leads on in-app purchases (none vs 2) and update cadence (every 2 months vs every 15 months). King Air 350's advantage is review sentiment (80% vs 56%) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. King Air 350 sells 2 in-app purchases, starting at $9.99 per month. FltPlan Go asks for nothing beyond the download.

FltPlan Go holds the better App Store score, 4.0 against 2.5. That said, the two scores are not equally well evidenced: FltPlan Go has 182 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 56% of FltPlan Go's written reviews are positive against 80% of King Air 350's, so the app with the better star average is not the one people write more warmly about.

FltPlan Go ships an update every 2 months, King Air 350 every 15 months. The most recent releases landed on October 22, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | FltPlan Go | King Air 350 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (182 ratings)](https://appshunter.io/ios/app/fltplan-go/id694832363/reviews)** | [2.5 (2 ratings)](https://appshunter.io/ios/app/king-air-350/id1509486574/reviews) |
| Number of ratings | **182** | 2 |
| Positive reviews | 56.3% of reviews | **80.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 15 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 180 MB | 72 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [FltPlan.com (Flight Plan LLC)](https://appshunter.io/developer/694832366) | [Muammer SAHINGIRAY](https://appshunter.io/developer/1509486573) |

## What reviewers say

### FltPlan Go

[App page](https://appshunter.io/ios/app/fltplan-go/id694832363)

This app serves as a mobile companion for flight planning and navigation. It syncs flight plans, weather data, and airport information for offline and in-flight use. Features include interactive maps, route planning, and aviation-specific tools.

**Highlights:** Flight plan creation and filing, Offline NavLogs and airport data, Interactive moving maps with charts, Real-time weather and NOTAMs, Weight & Balance calculations, eLogbook integration, Customizable checklists

**In-app purchases:** none

**What reviewers like**

- 💰 Completely free with no subscription required
- 🗺️ Comprehensive charts and geo-referenced approach plates
- 📍 Accurate GPS and moving map functionality
- 🔌 ADS-B integration with Stratux and other receivers
- ✈️ Excellent flight planning capabilities

**What reviewers complain about**

- 🐛 Frequent crashes and stability issues
- 🔋 Excessive battery consumption
- 🔧 Clunky and outdated user interface
- 📉 Features being removed over time
- ❌ Missing critical safety information (MOA, SUA data)

**Reported bugs**

- App crashes immediately after opening (recent update issue)
- Crashes during flight with ADS-B enabled
- Crashes when long-pressing on airports
- Crashes when accessing binder/document sections
- Map panning limitations in certain regions

**Requested features**

- Multiple fuel stops in flight planning
- Better annotation and drawing tools with undo functionality
- Jeppesen chart support
- Improved markup capabilities for in-flight use
- Synthetic vision and terrain alerting systems


### King Air 350

[App page](https://appshunter.io/ios/app/king-air-350/id1509486574)

This app simplifies complex aircraft performance planning by providing exact data from flight manuals. It offers an innovative design for calculations, including a unique AI tool for optimal flight altitude, saving time and fuel. Generate comprehensive flight reports with METARs, TAFs, NOTAMs, winds, and more.

**Highlights:** Performance data extraction, AI-powered altitude optimization, Comprehensive flight reports, Editable Weight & Balance data, Converter and flight tools, Flight planning from departure to runway

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One month subscription for app | $9.99 | per month |
| One year subscription for app | $99.99 | per year |


## Frequently asked questions

### Is FltPlan Go free?

FltPlan Go is free to download, with no in-app purchases.

### Is King Air 350 free?

King Air 350 is free to download, with in-app purchases available.

### Which has better reviews, FltPlan Go or King Air 350?

FltPlan Go is rated higher. FltPlan Go averages 4.0 out of 5 from 182 ratings, while King Air 350 averages 2.5 from 2 ratings.

### Do FltPlan Go or King Air 350 have ads?

Neither FltPlan Go nor King Air 350 shows ads.

### Which is updated more often, FltPlan Go or King Air 350?

FltPlan Go ships an update every 2 months, and King Air 350 every 15 months. Most recently, FltPlan Go was updated on October 22, 2026 and King Air 350 on October 15, 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.*