# Planningcharts vs FlySafe! ObstacleDetect

The clearest difference is review sentiment: FlySafe! ObstacleDetect at 100% against Planningcharts's 63%. Planningcharts's advantage is monetization model (free with in-app purchases vs subscription). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Planningcharts sells 3 in-app purchases, starting at $16.49 per month and FlySafe! ObstacleDetect sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Planningcharts ships an update every 2 weeks, FlySafe! ObstacleDetect every 4 weeks. The most recent releases landed on September 22, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Planningcharts | FlySafe! ObstacleDetect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/planningcharts/id1420042900/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 62.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 weeks |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 81 MB | 67 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [Apollodor Aviation GmbH](https://appshunter.io/developer/1770259641) | [Daniele Tona](https://appshunter.io/developer/1094664233) |

## What reviewers say

### Planningcharts

[App page](https://appshunter.io/ios/app/planningcharts/id1420042900)

This app provides professional long-haul pilots with essential aviation charts and real-time airport data for enhanced situational awareness and safety. It allows for offline chart downloads and access to critical information like NOTAMs, WX/TAF, and airport-specific details.

**Highlights:** Offline chart downloads, Real-time NOTAMs and WX/TAF, Airport categorization and approach data, NAT crossing procedures and ATC information, Swipe navigation between charts, Automatic news downloads

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $16.49 | per month |
| Half Yearly Membership | $80.99 | per 6 months |
| Yearly Membership | $129.99 | per year |


### FlySafe! ObstacleDetect

[App page](https://appshunter.io/ios/app/flysafe-obstacledetect/id6468930786)

This app provides real-time obstacle detection for flights, offering visual and acoustic alerts up to 30 seconds before potential collisions. It features a continuously updated database of hazards and allows users to contribute to its accuracy.

**Highlights:** Visual and acoustic obstacle alerts, Up to 30-second pre-impact warnings, Continuously updated obstacle database, Location sharing, Real-time flight graph, Flight recorder and data sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $4.99 | per month |
| Quarterly subscription | $12.99 | per 3 months |
| Annual subscription | $44.99 | per year |


## Frequently asked questions

### Is Planningcharts free?

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

### Is FlySafe! ObstacleDetect free?

FlySafe! ObstacleDetect is free to download, with in-app purchases available.

### Do Planningcharts or FlySafe! ObstacleDetect have ads?

Neither Planningcharts nor FlySafe! ObstacleDetect shows ads.

### Which is updated more often, Planningcharts or FlySafe! ObstacleDetect?

Planningcharts ships an update every 2 weeks, and FlySafe! ObstacleDetect every 4 weeks. Most recently, Planningcharts was updated on September 22, 2026 and FlySafe! ObstacleDetect on June 1, 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.*