# S vs Drone Flight Simulation

The clearest difference is price: S at Free against Drone Flight Simulation's $2.99. S also leads on update cadence (every 3 months vs every 23 months). Drone Flight Simulation's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

S is free to download; Drone Flight Simulation costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

S ships an update every 3 months, Drone Flight Simulation every 23 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | S | Drone Flight Simulation |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[4.4 (12 ratings)](https://appshunter.io/ios/app/s-reflex-test-4-reaction-time/id1248289644/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 23 months |
| Monetization | Ad-supported | — |
| Size | 12 MB | 120 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Masaharu Tsukamoto](https://appshunter.io/developer/939316877) | [Stanislav Duplinskiy](https://appshunter.io/developer/1529735040) |

## What reviewers say

### S

[App page](https://appshunter.io/ios/app/s-reflex-test-4-reaction-time/id1248289644)

Enhance your reflexes and reaction time with this simple target-shooting game. Practice anywhere to improve your performance in games and sports. Compete with others by logging into Game Center and joining the rankings.

**Highlights:** Target shooting gameplay, Reflex and reaction time training, Practice anywhere, Game Center login, Global rankings

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

**In-app purchases:** none


### Drone Flight Simulation

[App page](https://appshunter.io/ios/app/drone-flight-simulation/id1638379394)

**In-app purchases:** none


## Frequently asked questions

### Is S free?

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

### Is Drone Flight Simulation free?

Drone Flight Simulation costs $2.99, with no in-app purchases.

### Do S or Drone Flight Simulation have ads?

S shows ads; Drone Flight Simulation does not.

### Which is updated more often, S or Drone Flight Simulation?

S ships an update every 3 months, and Drone Flight Simulation every 23 months. Most recently, S was updated on October 24, 2026 and Drone Flight Simulation on October 25, 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.*