# ZenStudy.ai vs myHBC

The clearest difference is in-app purchases: myHBC at none against ZenStudy.ai's 1. myHBC also leads on ads (none vs shown) and update cadence (fortnightly vs every 2 months). On price there is nothing between them.

Both are free to download. ZenStudy.ai sells 1 in-app purchase, starting at $14.99 per month. myHBC asks for nothing beyond the download.

ZenStudy.ai ships an update every 2 months, myHBC fortnightly. The most recent releases landed on September 13, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | ZenStudy.ai | myHBC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 48 MB | 104 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 12+ | 4+ |
| Developer | [ZenStudy Technologies - FZCO](https://appshunter.io/developer/1782979211) | [UniNow GmbH](https://appshunter.io/developer/1099302123) |

## What reviewers say

### ZenStudy.ai

[App page](https://appshunter.io/ios/app/zenstudyai/id6738932178)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Membership | $14.99 | per month |


### myHBC

[App page](https://appshunter.io/ios/app/myhbc/id6751705984)

**Features:** macOS Compatibility, Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ZenStudy.ai free?

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

### Is myHBC free?

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

### Do ZenStudy.ai or myHBC have ads?

ZenStudy.ai shows ads; myHBC does not.

### Which is updated more often, ZenStudy.ai or myHBC?

ZenStudy.ai ships an update every 2 months, and myHBC fortnightly. Most recently, ZenStudy.ai was updated on September 13, 2026 and myHBC 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.*