# zbinetwork vs CupCalc

The clearest difference is in-app purchases: zbinetwork at none against CupCalc's 2. CupCalc's advantage is update cadence (fortnightly vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. CupCalc sells 2 in-app purchases, starting at $12.99 per year. zbinetwork asks for nothing beyond the download.

zbinetwork ships an update every 5 months, CupCalc fortnightly. The most recent releases landed on September 21, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | zbinetwork | CupCalc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (13 ratings)](https://appshunter.io/ios/app/zbinetwork/id1547535001/reviews)** | — |
| Number of ratings | **13** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 124 MB | 42 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Zimmer, Inc](https://appshunter.io/developer/496317854) | [Zekko LLC](https://appshunter.io/developer/1889700014) |

## What reviewers say

### zbinetwork

[App page](https://appshunter.io/ios/app/zbinetwork/id1547535001)

Access world-class educational opportunities for clinicians, focusing on current procedures and technology. Register for courses, view on-demand videos, and track your learning history all within this platform.

**Highlights:** Stay updated on educational opportunities, Register for courses, Access on-demand webcasts, Watch technique videos, Track course history

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

**In-app purchases:** none


### CupCalc

[App page](https://appshunter.io/ios/app/cupcalc/id6761444976)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CupCalc Express | $12.99 | per year |
| CupCalc Pro | $19.99 | per year |


## Frequently asked questions

### Is zbinetwork free?

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

### Is CupCalc free?

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

### Do zbinetwork or CupCalc have ads?

Neither zbinetwork nor CupCalc shows ads.

### Which is updated more often, zbinetwork or CupCalc?

zbinetwork ships an update every 5 months, and CupCalc fortnightly. Most recently, zbinetwork was updated on September 21, 2026 and CupCalc on September 20, 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.*