# Custom Decision Roulette vs Blitz Chess Clock

The clearest difference is in-app purchases: Custom Decision Roulette at none against Blitz Chess Clock's 3. Blitz Chess Clock's advantage is ads (none vs shown). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Blitz Chess Clock sells 3 one-off in-app purchases. Custom Decision Roulette asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.3 for Custom Decision Roulette against 4.2 for Blitz Chess Clock. Both are backed by a comparable volume of ratings — 12 and 6 respectively.

Custom Decision Roulette ships an update every 2 months, Blitz Chess Clock every 3 months. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Custom Decision Roulette | Blitz Chess Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (12 ratings)](https://appshunter.io/ios/app/custom-decision-roulette/id1533200497/reviews)** | [4.2 (6 ratings)](https://appshunter.io/ios/app/blitz-chess-clock/id6450015123/reviews) |
| Number of ratings | **12** | 6 |
| Positive reviews | 58.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 36 MB | 81 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Yonel Mamani](https://appshunter.io/developer/1533200499) | [Niklas Baudy](https://appshunter.io/developer/1543597939) |

## What reviewers say

### Custom Decision Roulette

[App page](https://appshunter.io/ios/app/custom-decision-roulette/id1533200497)

This app provides a fun and fast way to make decisions. Add your choices, spin the wheel, and get an instant answer. It's perfect for everyday dilemmas, games, or choosing activities.

**Highlights:** Create unlimited custom wheels, Add, edit, and reorder options, Realistic spinning animation, Yes/No decision mode, Full customization (colors, icons), Save and share wheels/results

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 👍 Helps with decisions
- 👍 No internet needed
- 👍 No ads (mentioned by some)
- 👍 Customizable roulettes

**What reviewers complain about**

- 🐛 Roulette disappears
- 🐛 Options disappear
- 🐛 Roulette always shows the same thing
- 🐛 App freezes/crashes
- 🐛 Slow performance

**Reported bugs**

- Roulette disappears
- Options disappear
- Roulette shows the same thing repeatedly
- App crashes/freezes
- App is slow

**Requested features**

- More roulette dynamics/options
- More color options
- Add a spin button
- Implement a country roulette
- More roulette types


### Blitz Chess Clock

[App page](https://appshunter.io/ios/app/blitz-chess-clock/id6450015123)

This application functions as a versatile timer for playing chess and other board games. It supports various time control modes, allows for custom time settings per player, and offers theme customization for the timer interface.

**Highlights:** Multiple chess time control modes, Customizable time settings per player, User-created time modes, Customizable watch themes, Supports games like Go

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Themes | $1.99 | one-time |
| Remove ads | $2.99 | one-time |
| Premium - Unlock everything | $3.99 | one-time |


## Frequently asked questions

### Is Custom Decision Roulette free?

Custom Decision Roulette is free to download, with no in-app purchases.

### Is Blitz Chess Clock free?

Blitz Chess Clock is free to download, with in-app purchases available.

### Which has better reviews, Custom Decision Roulette or Blitz Chess Clock?

Custom Decision Roulette is rated higher. Custom Decision Roulette averages 4.3 out of 5 from 12 ratings, while Blitz Chess Clock averages 4.2 from 6 ratings.

### Do Custom Decision Roulette or Blitz Chess Clock have ads?

Custom Decision Roulette shows ads; Blitz Chess Clock does not.

### Which is updated more often, Custom Decision Roulette or Blitz Chess Clock?

Custom Decision Roulette ships an update every 2 months, and Blitz Chess Clock every 3 months. Most recently, Custom Decision Roulette was updated on October 15, 2026 and Blitz Chess Clock on October 7, 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.*