# Bullet'nSurf vs Vertex Core

The clearest difference is price: Vertex Core at Free against Bullet'nSurf's $1.99. Vertex Core also leads on update cadence (daily vs every 4 months). Bullet'nSurf's advantage is in-app purchases (none vs 1) and device support (3 vs 1). On ads there is nothing between them.

Vertex Core is free to download; Bullet'nSurf costs $1.99 up front. Vertex Core sells 1 one-off in-app purchase. Bullet'nSurf asks for nothing beyond the download.

Bullet'nSurf ships an update every 4 months, Vertex Core daily. The most recent releases landed on September 25, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Bullet'nSurf | Vertex Core |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/bulletnsurf/id727740379/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Daily** |
| Monetization | Paid | — |
| Size | 82 MB | 132 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [koji shimono](https://appshunter.io/developer/727740382) | [SPRUCE PROJECT, Y.K.](https://appshunter.io/developer/6772068510) |

## What reviewers say

### Bullet'nSurf

[App page](https://appshunter.io/ios/app/bulletnsurf/id727740379)

Experience an extreme Japanese-style bullet hell shooter where you shoot and ride on the wave of a return cartridge. Choose from four unique 'Surf Rider' types, each with distinct shooting and combat abilities, and master the exhilarating bullet-back shot system to achieve high scores.

**Highlights:** Japanese-style bullet hell shooting, Ride on the wave of a return cartridge, Four distinct 'Surf Rider' types, Surf Sword for close combat, Bullet-back shot system (Bullet Surf), Score magnification via Surf rate

**In-app purchases:** none


### Vertex Core

[App page](https://appshunter.io/ios/app/vertex-core/id6795488721)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vertex Core Full Version | $2.99 | one-time |


## Frequently asked questions

### Is Bullet'nSurf free?

Bullet'nSurf costs $1.99, with no in-app purchases.

### Is Vertex Core free?

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

### Do Bullet'nSurf or Vertex Core have ads?

Neither Bullet'nSurf nor Vertex Core shows ads.

### Which is updated more often, Bullet'nSurf or Vertex Core?

Bullet'nSurf ships an update every 4 months, and Vertex Core daily. Most recently, Bullet'nSurf was updated on September 25, 2026 and Vertex Core on September 29, 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.*