# Impossible Dial vs Reflex Drag

The clearest difference is review sentiment: Reflex Drag at 100% against Impossible Dial's 50%. Reflex Drag also leads on in-app purchases (none vs 1) and update cadence (daily vs fortnightly). Impossible Dial's advantage is iOS requirement (8.1 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Impossible Dial sells 1 one-off in-app purchase. Reflex Drag asks for nothing beyond the download.

Impossible Dial ships an update fortnightly, Reflex Drag daily. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Impossible Dial | Reflex Drag |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (60 ratings)](https://appshunter.io/ios/app/impossible-dial-brain-reflex-and-cognitive-training/id950261452/reviews)** | — |
| Number of ratings | **60** | — |
| Positive reviews | 50.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Daily** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 14 MB | 1 MB |
| Requires iOS | **8.1** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [App Holdings](https://appshunter.io/developer/808581339) | [TORQUETRAIL LLP](https://appshunter.io/developer/1874452612) |

## What reviewers say

### Impossible Dial

[App page](https://appshunter.io/ios/app/impossible-dial-brain-reflex-and-cognitive-training/id950261452)

This game challenges your reflexes and cognitive skills by requiring you to tap when an arrow matches the color of its adjacent dial segment. It's designed to enhance focus, improve short-term memory, and boost attention span. Compete for high scores in this engaging brain training experience.

**Highlights:** Improves focus, Enhances short-term memory, Develops mental reflexes, Helps with attention span, Addictive gameplay

**Features:** macOS Compatibility

**In-app purchases (1)**

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

**What reviewers like**

- 🚀 Addictive and challenging
- 👍 Simple but fun gameplay
- 🎨 Visually appealing

**What reviewers complain about**

- 🙄 Excessive ads that disrupt gameplay
- 🐛 Crashes and glitches
- ⏱️ Ads appear during gameplay, causing loss of progress

**Reported bugs**

- Game crashes when opening
- Dial stops responding during gameplay
- Ads appear even with no internet connection

**Requested features**

- Option to disable ads for a fee
- Ability to pause game during ads
- Improved ad placement (e.g. between games instead of during)


### Reflex Drag

[App page](https://appshunter.io/ios/app/reflex-drag/id6760419884)

Test and improve your reaction time with this drag racing-themed game. Compete in various modes, track your progress with detailed statistics, and challenge friends on global leaderboards.

**Highlights:** Reaction time testing, Drag racing theme, Four game modes, Detailed statistics and charts, Global leaderboards, 2-player split-screen mode, Social media sharing

**In-app purchases:** none


## Frequently asked questions

### Is Impossible Dial free?

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

### Is Reflex Drag free?

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

### Do Impossible Dial or Reflex Drag have ads?

Neither Impossible Dial nor Reflex Drag shows ads.

### Which is updated more often, Impossible Dial or Reflex Drag?

Impossible Dial ships an update fortnightly, and Reflex Drag daily. Most recently, Impossible Dial was updated on October 21, 2026 and Reflex Drag on October 10, 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.*