# Joe's Flight Chart vs ThrowLab

The clearest difference is in-app purchases: Joe's Flight Chart at none against ThrowLab's 4. Joe's Flight Chart also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.0). ThrowLab's advantage is update cadence (every 2 days vs every 14 months). On price and ads there is nothing between them.

Both are free to download. ThrowLab sells 4 in-app purchases, starting at $4.99 per month. Joe's Flight Chart asks for nothing beyond the download.

Joe's Flight Chart ships an update every 14 months, ThrowLab every 2 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Joe's Flight Chart | ThrowLab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (7 ratings)](https://appshunter.io/ios/app/joes-flight-chart/id1596003776/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 57 MB | 9 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Gotta Go Gotta Throw Inc](https://appshunter.io/developer/1596003778) | [Josh Kedzuch](https://appshunter.io/developer/6807089745) |

## What reviewers say

### Joe's Flight Chart

[App page](https://appshunter.io/ios/app/joes-flight-chart/id1596003776)

This app allows disc golf players to compare discs from all major manufacturers on a single, uniform scale. Easily search and sort discs by various characteristics to find your perfect throw. Purchase discs directly from the developer's website within the app.

**Highlights:** Compare discs on a uniform scale, Search and sort discs, View discs from all manufacturers, Direct disc purchasing, Sort by range, stability, and power

**Features:** macOS Compatibility

**In-app purchases:** none


### ThrowLab

[App page](https://appshunter.io/ios/app/throwlab-disc-golf-analyzer/id6807089743)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ThrowLab Pro Monthly | $4.99 | per month |
| ThrowLab Pro Monthly | $4.99 | per month |
| ThrowLab Pro Annual | $39.99 | per year |
| ThrowLab Pro Yearly | $39.99 | per year |


## Frequently asked questions

### Is Joe's Flight Chart free?

Joe's Flight Chart is free to download, with no in-app purchases.

### Is ThrowLab free?

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

### Do Joe's Flight Chart or ThrowLab have ads?

Neither Joe's Flight Chart nor ThrowLab shows ads.

### Which is updated more often, Joe's Flight Chart or ThrowLab?

Joe's Flight Chart ships an update every 14 months, and ThrowLab every 2 days. Most recently, Joe's Flight Chart was updated on October 24, 2026 and ThrowLab 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.*