# SmoothSwing vs NSDF

The clearest difference is in-app purchases: NSDF at none against SmoothSwing's 1. NSDF also leads on iOS requirement (13.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. SmoothSwing sells 1 one-off in-app purchase. NSDF asks for nothing beyond the download.

## The numbers

| Metric | SmoothSwing | NSDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (11K ratings)](https://appshunter.io/ios/app/smoothswing/id1514586439/reviews)** | — |
| Number of ratings | **11K** | — |
| Positive reviews | 50.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free with in-app purchases | — |
| Size | 106 MB | 36 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Thomas Turnbull](https://appshunter.io/developer/1514586438) | [Sports Authority of Thailand](https://appshunter.io/developer/1478149012) |

## What reviewers say

### SmoothSwing

[App page](https://appshunter.io/ios/app/smoothswing/id1514586439)

This app offers a real-time golf shot tracer that visually tracks your ball's flight path. It also provides advanced GPS features, including club distance assistance and slope-adjusted yardage, to help you play smarter on the course.

**Highlights:** Real-time shot tracer, 360 Golf GPS, Club Assistant, PLAYS LIKE Distance (Slope Adjusted Distance), Elevation Change measurement

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SmoothSwing Pro | $9.99 | one-time |

**What reviewers like**

- 🚀 Accurate shot tracer
- 👍 Easy to use
- 💡 One-time purchase for pro version
- 🚀 Impressive performance for a free app

**What reviewers complain about**

- 🐛 Inconsistent ball tracking, especially for high-speed shots
- 🔋 Overheating issues in hot weather
- 🔒 Locked features behind paywall
- 🐛 Buggy and unreliable performance for some users

**Reported bugs**

- Shot tracer not working after purchasing pro version
- GPS and map features not functioning properly
- App crashing or freezing during use
- Inability to track certain ball colors

**Requested features**

- Ability to upload and trace pre-recorded videos
- Landscape mode support
- More customization options for the shot tracer
- Improved range finder with clearer visuals


### NSDF

[App page](https://appshunter.io/ios/app/nsdf/id6467653021)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SmoothSwing free?

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

### Is NSDF free?

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

### Do SmoothSwing or NSDF have ads?

Neither SmoothSwing nor NSDF shows ads.

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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.*