# Bionic Heart 2 vs Domino Surfer

The clearest difference is in-app purchases: Domino Surfer at none against Bionic Heart 2's 1. Domino Surfer also leads on iOS requirement (11.0 vs 13.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Bionic Heart 2 sells 1 one-off in-app purchase. Domino Surfer asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 16, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Bionic Heart 2 | Domino Surfer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/bionic-heart-2/id793154580/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | — | Yes |
| Update frequency | Monthly | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 119 MB | 207 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Celso Riva](https://appshunter.io/developer/331419396) | [Instant Click](https://appshunter.io/developer/1630764569) |

## What reviewers say

### Bionic Heart 2

[App page](https://appshunter.io/ios/app/bionic-heart-2/id793154580)

Experience a mature sci-fi visual novel with branching storylines and multiple endings. Play as one of four characters, each with unique goals, and make choices that shape the narrative. Enjoy beautiful manga artwork in this highly replayable adventure.

**Highlights:** Mature sci-fi setting, Beautiful manga artwork, Four playable characters, Branching plot, Multiple endings, High replayability

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Story | $4.99 | one-time |


### Domino Surfer

[App page](https://appshunter.io/ios/app/domino-surfer/id1635577719)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bionic Heart 2 free?

Bionic Heart 2 is free to download, with in-app purchases available.

### Is Domino Surfer free?

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

### Which is updated more often, Bionic Heart 2 or Domino Surfer?

Bionic Heart 2 ships an update monthly, and Domino Surfer monthly. Most recently, Bionic Heart 2 was updated on October 16, 2026 and Domino Surfer on October 3, 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.*