# AC vs FltPlan Go

The clearest difference is review sentiment: FltPlan Go at 56% against AC's 0%. FltPlan Go also leads on rating (4.0 vs 1.5) and ads (none vs shown). AC's advantage is device support (3 vs 1). On price, update cadence, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FltPlan Go holds the better App Store score, 4.0 against 1.5. That said, the two scores are not equally well evidenced: FltPlan Go has 173 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 0% of AC's written reviews are positive against 56% of FltPlan Go's.

AC ships an update every 4 months, FltPlan Go every 2 months. The most recent releases landed on September 21, 2026 and July 22, 2026 respectively.

## The numbers

| Metric | AC | FltPlan Go |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (13 ratings)](https://appshunter.io/ios/app/ac-u-kwik/id688911557/reviews) | **[4.0 (173 ratings)](https://appshunter.io/ios/app/fltplan-go/id694832363/reviews)** |
| Number of ratings | 13 | **173** |
| Positive reviews | 0.0% of reviews | **56.3% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 29 MB | 180 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Informa Media](https://appshunter.io/developer/1444766102) | [FltPlan.com (Flight Plan LLC)](https://appshunter.io/developer/694832366) |

## What reviewers say

### AC

[App page](https://appshunter.io/ios/app/ac-u-kwik/id688911557)

Access comprehensive data for business aviation, including airports, FBOs, and service providers worldwide or in North America. Detailed airport diagrams and listings for ground transportation, maintenance, and catering are included. Requires a valid subscription and login credentials.

**Highlights:** Airport and FBO data, Global and North American coverage, Service provider listings, Ground transportation, Maintenance providers, Catering companies, Airport diagrams

**In-app purchases:** none


### 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


## Frequently asked questions

### Is AC free?

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

### Is FltPlan Go free?

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

### Which has better reviews, AC or FltPlan Go?

FltPlan Go is rated higher. AC averages 1.5 out of 5 from 13 ratings, while FltPlan Go averages 4.0 from 173 ratings.

### Do AC or FltPlan Go have ads?

AC shows ads; FltPlan Go does not.

### Which is updated more often, AC or FltPlan Go?

AC ships an update every 4 months, and FltPlan Go every 2 months. Most recently, AC was updated on September 21, 2026 and FltPlan Go on July 22, 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.*