# Binary Clock Time vs SonicSnap

The clearest difference is in-app purchases: Binary Clock Time at none against SonicSnap's 1. Binary Clock Time also leads on iOS requirement (16.0 vs 18.0). SonicSnap's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 13 months). On price and device support there is nothing between them.

Both are free to download. SonicSnap sells 1 one-off in-app purchase. Binary Clock Time asks for nothing beyond the download.

Binary Clock Time ships an update every 13 months, SonicSnap every 3 weeks. The most recent releases landed on September 16, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Binary Clock Time | SonicSnap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (34 ratings)](https://appshunter.io/ios/app/binary-clock-time/id417280591/reviews)** | — |
| Number of ratings | **34** | — |
| Positive reviews | 75.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 13 months | **Every 3 weeks** |
| Monetization | Ad-supported | — |
| Size | 4 MB | 8 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aaron F Stephenson](https://appshunter.io/developer/391222344) | [Robert Jensen](https://appshunter.io/developer/1786807724) |

## 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


### SonicSnap

[App page](https://appshunter.io/ios/app/sonicsnap-toddler-learning/id6739737364)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $1.99 | one-time |


## Frequently asked questions

### Is Binary Clock Time free?

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

### Is SonicSnap free?

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

### Do Binary Clock Time or SonicSnap have ads?

Binary Clock Time shows ads; SonicSnap does not.

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

Binary Clock Time ships an update every 13 months, and SonicSnap every 3 weeks. Most recently, Binary Clock Time was updated on September 16, 2026 and SonicSnap on September 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.*