# Rubiks Cube Speed Stopwatch vs BBML Build

The clearest difference is rating: Rubiks Cube Speed Stopwatch at 4.5 against BBML Build's 2.2. Rubiks Cube Speed Stopwatch also leads on ratings volume (2.3K vs 6) and review sentiment (55% vs 31%). BBML Build's advantage is ads (none vs shown). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Rubiks Cube Speed Stopwatch sells 1 one-off in-app purchase and BBML Build sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Rubiks Cube Speed Stopwatch holds the better App Store score, 4.5 against 2.2. That said, the two scores are not equally well evidenced: Rubiks Cube Speed Stopwatch has 2.3K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 55% of Rubiks Cube Speed Stopwatch's written reviews are positive against 31% of BBML Build's.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 27, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Rubiks Cube Speed Stopwatch | BBML Build |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2.3K ratings)](https://appshunter.io/ios/app/rubiks-cube-speed-stopwatch/id6449757110/reviews)** | [2.2 (6 ratings)](https://appshunter.io/ios/app/bbml-build/id6475490685/reviews) |
| Number of ratings | **2.3K** | 6 |
| Positive reviews | **55.1% of reviews** | 31.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 13 MB | 77 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Sinnig Media, LLC](https://appshunter.io/developer/1541775279) | [MAS SOFT YAZILIM](https://appshunter.io/developer/1724248239) |

## What reviewers say

### Rubiks Cube Speed Stopwatch

[App page](https://appshunter.io/ios/app/rubiks-cube-speed-stopwatch/id6449757110)

This app is a companion for speedcubers and Rubik's Cube enthusiasts. It offers accurate timing, detailed statistics, and a history of solve times to help users improve their skills. Its user-friendly interface allows for focused practice and breaking personal records.

**Highlights:** Accurate timing, Detailed statistics, Solve history, Customizable button colors, User-friendly interface

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rubik's Timer Remove Ads | $1.99 | one-time |

**What reviewers like**

- 👍 Good for cubing
- 👍 Decent layout
- 👍 Accurate timing

**What reviewers complain about**

- 🐛 Buttons don't work reliably
- 🤬 Too many ads
- 🐛 Timer issues (doesn't start/stop properly)

**Reported bugs**

- App crashes on certain devices/OS versions
- Timer not responsive on some devices

**Requested features**

- Add more cube options (square 1, clock, skewb, etc.)
- Separate personal best times from average reset
- Add inspection time
- Use minutes instead of just seconds


### BBML Build

[App page](https://appshunter.io/ios/app/bbml-build/id6475490685)

Discover information about your favorite creators' builds. See the builds of your most loved content creators. This app provides insights into popular creator strategies.

**Highlights:** View creator builds, Discover favorite content creators, Get build information

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| pro | $1.99 | per month |


## Frequently asked questions

### Is Rubiks Cube Speed Stopwatch free?

Rubiks Cube Speed Stopwatch is free to download, with in-app purchases available.

### Is BBML Build free?

BBML Build is free to download, with in-app purchases available.

### Which has better reviews, Rubiks Cube Speed Stopwatch or BBML Build?

Rubiks Cube Speed Stopwatch is rated higher. Rubiks Cube Speed Stopwatch averages 4.5 out of 5 from 2.3K ratings, while BBML Build averages 2.2 from 6 ratings.

### Do Rubiks Cube Speed Stopwatch or BBML Build have ads?

Rubiks Cube Speed Stopwatch shows ads; BBML Build does not.

### Which is updated more often, Rubiks Cube Speed Stopwatch or BBML Build?

Rubiks Cube Speed Stopwatch ships an update monthly, and BBML Build monthly. Most recently, Rubiks Cube Speed Stopwatch was updated on October 27, 2026 and BBML Build on October 21, 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.*