# Flash Tree vs Goosky

The clearest difference is review sentiment: Flash Tree at 100% against Goosky's 0%. Flash Tree also leads on rating (4.0 vs 2.7) and update cadence (every 10 days vs every 11 months). Goosky's advantage is in-app purchases (none vs 1). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Flash Tree sells 1 in-app purchase, starting at $9.99 per month. Goosky asks for nothing beyond the download.

Flash Tree holds the better App Store score, 4.0 against 2.7. Both are backed by a comparable volume of ratings — 4 and 9 respectively. Written reviews point the same way: 100% of Flash Tree's written reviews are positive against 0% of Goosky's.

Flash Tree ships an update every 10 days, Goosky every 11 months. The most recent releases landed on June 4, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Flash Tree | Goosky |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/flash-tree/id1591487632/reviews)** | [2.7 (9 ratings)](https://appshunter.io/ios/app/goosky/id1630652974/reviews) |
| Number of ratings | 4 | **9** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 11 months |
| Monetization | Freemium | **Free** |
| Size | 30 MB | 4 MB |
| Requires iOS | 11.0 | **10.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BUILDMYPAGE, LLC](https://appshunter.io/developer/1550205663) | [Zhongshan Goosky Technology Innovation Co., Ltd.](https://appshunter.io/developer/1630653306) |

## What reviewers say

### Flash Tree

[App page](https://appshunter.io/ios/app/flash-tree/id1591487632)

Synchronize countdown timers across multiple devices for group races or events. Start races instantly without needing external assistance. Ideal for competitive activities where precise timing is crucial.

**Highlights:** Synced countdown timers, Group race functionality, Start races instantly, Multi-device synchronization, Customizable countdowns

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flash Tree Subscription | $9.99 | per month |


### Goosky

[App page](https://appshunter.io/ios/app/goosky/id1630652974)

This application allows users to precisely adjust and set parameters for helicopter models. It provides real-time battery voltage detection and features a simple, convenient interface for comprehensive control. Designed for model aircraft enthusiasts, it enhances the user experience with powerful functions.

**Highlights:** Precise parameter adjustment, Real-time battery voltage detection, Simple and convenient interface, Comprehensive helicopter parameter settings, Easy operation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flash Tree free?

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

### Is Goosky free?

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

### Which has better reviews, Flash Tree or Goosky?

Flash Tree is rated higher. Flash Tree averages 4.0 out of 5 from 4 ratings, while Goosky averages 2.7 from 9 ratings.

### Do Flash Tree or Goosky have ads?

Neither Flash Tree nor Goosky shows ads.

### Which is updated more often, Flash Tree or Goosky?

Flash Tree ships an update every 10 days, and Goosky every 11 months. Most recently, Flash Tree was updated on June 4, 2026 and Goosky on September 17, 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.*