# Countdown Widget vs Go Fly 4

Countdown Widget and Go Fly 4 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Countdown Widget sells 1 one-off in-app purchase and Go Fly 4 sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Countdown Widget | Go Fly 4 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/go-fly-4-drone-remote-control/id6803739618/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Weekly | — |
| Monetization | — | Free with in-app purchases |
| Size | 6 MB | 191 MB |
| Requires iOS | **17.0** | 18.2 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [丽佳 施](https://appshunter.io/developer/1894580777) | [Pham Ngoc Hanh](https://appshunter.io/developer/1546055047) |

## What reviewers say

### Countdown Widget

[App page](https://appshunter.io/ios/app/countdown-widget-big-days/id6792703437)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Go Fly 4

[App page](https://appshunter.io/ios/app/go-fly-4-drone-remote-control/id6803739618)

This app provides advanced flight control and mission planning for DJI drones. It offers HD live camera feeds, autonomous waypoint navigation, and real-time airspace and weather data for safe and efficient aerial operations.

**Highlights:** Precision flight control, HD live camera streaming, 3D waypoint mission planner, Airspace safety maps, Real-time weather forecasts, Drone telemetry monitoring

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly - Unlimited Access | $4.99 | per 7 days |
| Monthly - Unlimited Access | $11.99 | per month |
| Lifetime - Unlimited Access | $64.99 | one-time |


## Frequently asked questions

### Is Countdown Widget free?

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

### Is Go Fly 4 free?

Go Fly 4 is free to download, with in-app purchases available.

### Do Countdown Widget or Go Fly 4 have ads?

Both Countdown Widget and Go Fly 4 show 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.*