# Spot Assist Skydiving Tool vs Holfuy

The clearest difference is in-app purchases: Holfuy at none against Spot Assist Skydiving Tool's 10. Holfuy also leads on iOS requirement (9.0 vs 15.6). Spot Assist Skydiving Tool's advantage is update cadence (every 3 weeks vs every 3 months) and ratings volume (145 vs 2). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Spot Assist Skydiving Tool sells 10 in-app purchases, starting at $0.99 per month. Holfuy asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for Spot Assist Skydiving Tool against 4.5 for Holfuy. That said, the two scores are not equally well evidenced: Spot Assist Skydiving Tool has 145 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 78% of Spot Assist Skydiving Tool's written reviews are positive against 76% of Holfuy's.

Spot Assist Skydiving Tool ships an update every 3 weeks, Holfuy every 3 months. The most recent releases landed on November 6, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Spot Assist Skydiving Tool | Holfuy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (145 ratings)](https://appshunter.io/ios/app/spot-assist-skydiving-tool/id832891884/reviews)** | [4.5 (2 ratings)](https://appshunter.io/ios/app/holfuy/id989351336/reviews) |
| Number of ratings | **145** | 2 |
| Positive reviews | **78.0% of reviews** | 76.2% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#195** | — |
| Size | 67 MB | 51 MB |
| Requires iOS | 15.6 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andrey Kan](https://appshunter.io/developer/832891887) | [Gipfeliot Mrnki Fejleszt Korltolt Felelssg Trsasg](https://appshunter.io/developer/1503498914) |

## What reviewers say

### Spot Assist Skydiving Tool

[App page](https://appshunter.io/ios/app/spot-assist-skydiving-tool/id832891884)

**Currently charting:** #195 Top Grossing · Weather (US App Store)

This app provides skydivers with crucial weather information, including winds aloft and surface winds, along with a satellite map of dropzones. It helps determine the best exit area and recommended parachute patterns based on current wind conditions. Advanced features for canopy range, jump runs, and cutaway location tracking are available via in-app purchase.

**Highlights:** Satellite dropzone maps, Current wind data (surface & aloft), Parachute range display, Recommended jump patterns, Cutaway canopy location tracking

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cutaway Data Subscription | $0.99 | per month |
| Ncep NAM Data Subscription | $1.99 | per month |
| Ncep GFS Data Subscription | $2.99 | per month |
| Ncep All Models Data Subscription | $3.99 | per month |
| Ncep Two Models Data Subscription | $3.99 | per month |
| Exit Area Feature for life | $3.99 | one-time |
| Pattern Feature for life | $4.99 | one-time |
| All Features for one month | $4.99 | one-time |
| Forecast Feature for life | $4.99 | one-time |
| One Month Cutaway Data | $5.99 | one-time |

**What reviewers like**

- 👍 Great for planning jumps
- 👍 Accurate wind data
- 👍 Helpful for landing patterns
- 👍 Useful for new DZs
- 👍 Good for visualizing

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 Unusable after updates
- 🐛 Inaccurate real-time data
- 🐛 Poor UI readability
- 🐛 Paid features lost

**Reported bugs**

- App repeatedly crashes on opening
- App unusable after version 2.3.0
- Wind direction inaccurate in real time
- Background colors and lettering hard to read
- Pattern direction stopped working

**Requested features**

- PC or Mac version
- More canopy selection
- Ability to edit/delete canopies
- Set exit altitude
- Set canopy deployment altitude


### Holfuy

[App page](https://appshunter.io/ios/app/holfuy/id989351336)

Access live weather data from Holfuy automatic stations, including wind speed, temperature, and humidity. View historical data, graphs, and customize units for a personalized experience. Optimized for minimal data usage.

**Highlights:** Live weather measurements, Historical data archives, Wind and temperature graphs, User-selectable units, Favorite stations list, Automatic data refresh

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

**In-app purchases:** none


## Frequently asked questions

### Is Spot Assist Skydiving Tool free?

Spot Assist Skydiving Tool is free to download, with in-app purchases available.

### Is Holfuy free?

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

### Which has better reviews, Spot Assist Skydiving Tool or Holfuy?

Spot Assist Skydiving Tool is rated higher. Spot Assist Skydiving Tool averages 4.6 out of 5 from 145 ratings, while Holfuy averages 4.5 from 2 ratings.

### Do Spot Assist Skydiving Tool or Holfuy have ads?

Neither Spot Assist Skydiving Tool nor Holfuy shows ads.

### Which is updated more often, Spot Assist Skydiving Tool or Holfuy?

Spot Assist Skydiving Tool ships an update every 3 weeks, and Holfuy every 3 months. Most recently, Spot Assist Skydiving Tool was updated on November 6, 2026 and Holfuy on November 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.*