# ゴルフな日Su 【ゴルフナビ】 vs SmoothSwing

The clearest difference is chart position: SmoothSwing at #170 against ゴルフな日Su 【ゴルフナビ】's unranked. ゴルフな日Su 【ゴルフナビ】's advantage is iOS requirement (14.8 vs 16.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. ゴルフな日Su 【ゴルフナビ】 sells 2 in-app purchases, starting at $1.99 per month and SmoothSwing sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ゴルフな日Su 【ゴルフナビ】 ships an update every 6 weeks, SmoothSwing monthly. The most recent releases landed on September 21, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | ゴルフな日Su 【ゴルフナビ】 | SmoothSwing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (11K ratings)](https://appshunter.io/ios/app/smoothswing/id1514586439/reviews)** |
| Number of ratings | — | **11K** |
| Positive reviews | — | 49.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Best chart rank | — | **#170** |
| Size | 30 MB | 106 MB |
| Requires iOS | **14.8** | 16.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [株式会社GOLFな日](https://appshunter.io/developer/1716860106) | [Thomas Turnbull](https://appshunter.io/developer/1514586438) |

## What reviewers say

### ゴルフな日Su 【ゴルフナビ】

[App page](https://appshunter.io/ios/app/su-gps/id973369386)

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム会員（月額コース）乗換優待用 | $1.99 | per month |
| プレミアム会員（月額コース） | $2.99 | per month |


### SmoothSwing

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

**Currently charting:** #170 Top Free · Sports (US App Store)

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


## Frequently asked questions

### Is ゴルフな日Su 【ゴルフナビ】 free?

ゴルフな日Su 【ゴルフナビ】 is free to download, with in-app purchases available.

### Is SmoothSwing free?

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

### Do ゴルフな日Su 【ゴルフナビ】 or SmoothSwing have ads?

Neither ゴルフな日Su 【ゴルフナビ】 nor SmoothSwing shows ads.

### Which is updated more often, ゴルフな日Su 【ゴルフナビ】 or SmoothSwing?

ゴルフな日Su 【ゴルフナビ】 ships an update every 6 weeks, and SmoothSwing monthly. Most recently, ゴルフな日Su 【ゴルフナビ】 was updated on September 21, 2026 and SmoothSwing on September 30, 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.*