# Bitto vs myHSRT

The clearest difference is price: myHSRT at Free against Bitto's $3.99. myHSRT also leads on update cadence (every 10 days vs every 38 months) and iOS requirement (15.1 vs 18.0). On ads, in-app purchases and device support there is nothing between them.

myHSRT is free to download; Bitto costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Bitto ships an update every 38 months, myHSRT every 10 days. The most recent releases landed on June 1, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Bitto | myHSRT |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/bitto/id1435743390/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | **Every 10 days** |
| Monetization | Paid | — |
| Size | 2 MB | 104 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad, Apple Watch | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Oshidori LLC](https://appshunter.io/developer/1435743389) | [UniNow GmbH](https://appshunter.io/developer/1099302123) |

## What reviewers say

### Bitto

[App page](https://appshunter.io/ios/app/bitto/id1435743390)

This app offers an engaging way to learn and practice binary code through an augmented reality clock. It features customizable colors and can be used on various Apple devices, making binary counting fun for all ages.

**Highlights:** Augmented reality binary clock, Customizable color palette, Brain training for binary calculation, Improves cognitive abilities, Supports iPhone, iPad, and Apple Watch, Real-time setting updates

**In-app purchases:** none


### myHSRT

[App page](https://appshunter.io/ios/app/myhsrt/id6476967250)

**Features:** Apple Wallet, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Bitto free?

Bitto costs $3.99, with no in-app purchases.

### Is myHSRT free?

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

### Do Bitto or myHSRT have ads?

Neither Bitto nor myHSRT shows ads.

### Which is updated more often, Bitto or myHSRT?

Bitto ships an update every 38 months, and myHSRT every 10 days. Most recently, Bitto was updated on June 1, 2026 and myHSRT on September 10, 2026.

---

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