# Causality vs BHand

The clearest difference is update cadence: Causality at fortnightly against BHand's every 2 months. BHand's advantage is iOS requirement (14 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Causality ships an update fortnightly, BHand every 2 months. The most recent releases landed on October 12, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Causality | BHand |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/causality-physdigital-nexus/id1659176432/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free | — |
| Size | 13 MB | 38 MB |
| Requires iOS | 16.0 | **14** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Clever Guerrilla Inc.](https://appshunter.io/developer/1745793786) | [Tongdy Sensing Technology Corporation](https://appshunter.io/developer/1473098642) |

## What reviewers say

### Causality

[App page](https://appshunter.io/ios/app/causality-physdigital-nexus/id1659176432)

Discover and interact with physical products and locations linked to digital experiences. Use NFC tags to unlock engaging activations that bridge the physical and digital worlds. No account or complex setup required, just tap and explore.

**Highlights:** Discover NFC-tagged products, Access IRL waypoints, Engage in digital activations, Connect physical and digital, No account creation needed

**Features:** macOS Compatibility

**In-app purchases:** none


### BHand

[App page](https://appshunter.io/ios/app/bhand/id6449812443)

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

**In-app purchases:** none


## Frequently asked questions

### Is Causality free?

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

### Is BHand free?

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

### Do Causality or BHand have ads?

Neither Causality nor BHand shows ads.

### Which is updated more often, Causality or BHand?

Causality ships an update fortnightly, and BHand every 2 months. Most recently, Causality was updated on October 12, 2026 and BHand on October 19, 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.*