# Binary Clock Time vs Braille Academy

The clearest difference is in-app purchases: Binary Clock Time at none against Braille Academy's 2. Braille Academy's advantage is ads (none vs shown) and rating (4.9 vs 4.6). On price and device support there is nothing between them.

Both are free to download. Braille Academy sells 2 in-app purchases, starting at $0.99 per month. Binary Clock Time asks for nothing beyond the download.

Braille Academy holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: Braille Academy has 1.7K ratings behind it against 34, so its average is the more settled of the two. Written reviews point the same way: 76% of Binary Clock Time's written reviews are positive against 90% of Braille Academy's.

Binary Clock Time ships an update every 13 months, Braille Academy every 6 months. The most recent releases landed on September 28, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Binary Clock Time | Braille Academy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (34 ratings)](https://appshunter.io/ios/app/binary-clock-time/id417280591/reviews) | **[4.9 (1.7K ratings)](https://appshunter.io/ios/app/braille-academy-play-and-learn/id1561530189/reviews)** |
| Number of ratings | 34 | **1.7K** |
| Positive reviews | 75.5% of reviews | **90.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 13 months | **Every 6 months** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 4 MB | 31 MB |
| Requires iOS | 16.0 | **12.1** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aaron F Stephenson](https://appshunter.io/developer/391222344) | [Xiang Dong](https://appshunter.io/developer/1511041685) |

## What reviewers say

### Binary Clock Time

[App page](https://appshunter.io/ios/app/binary-clock-time/id417280591)

This application displays the current time using a binary format represented by changing shades of blue circles. It includes a tutorial to help users learn how to read binary time quickly.

**Highlights:** Binary time display, Color customization, Built-in tutorial, Watch app support

**Features:** Apple Watch app

**In-app purchases:** none


### Braille Academy

[App page](https://appshunter.io/ios/app/braille-academy-play-and-learn/id1561530189)

This app teaches the Braille system through interactive lessons and challenges. It covers letters, numbers, punctuation, and various word and group signs, offering over 90% of Unified English Braille knowledge. Features include customizable themes and offline functionality.

**Highlights:** 13 learning chapters, Covers letters, numbers, punctuation, and symbols, Over 90% of Unified English Braille knowledge, 59 levels and 29 challenges, Contrast theme for visual impairment, Offline functionality, Certificates upon chapter completion

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Lifetime Premium | $3.99 | one-time |


## Frequently asked questions

### Is Binary Clock Time free?

Binary Clock Time is free to download, with no in-app purchases.

### Is Braille Academy free?

Braille Academy is free to download, with in-app purchases available.

### Which has better reviews, Binary Clock Time or Braille Academy?

Braille Academy is rated higher. Binary Clock Time averages 4.6 out of 5 from 34 ratings, while Braille Academy averages 4.9 from 1.7K ratings.

### Do Binary Clock Time or Braille Academy have ads?

Binary Clock Time shows ads; Braille Academy does not.

### Which is updated more often, Binary Clock Time or Braille Academy?

Binary Clock Time ships an update every 13 months, and Braille Academy every 6 months. Most recently, Binary Clock Time was updated on September 28, 2026 and Braille Academy on September 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*