# カメラ一発！ vs Preflop Range Builder

The clearest difference is ads: カメラ一発！ at none against Preflop Range Builder's shown. カメラ一発！ also leads on iOS requirement (6.0 vs 17.0). Preflop Range Builder's advantage is update cadence (every 8 days vs every 5 months). On price, 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.

カメラ一発！ ships an update every 5 months, Preflop Range Builder every 8 days. The most recent releases landed on October 9, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | カメラ一発！ | Preflop Range Builder |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 24.4% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 8 days** |
| Size | 21 MB | 4 MB |
| Requires iOS | **6.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PLANEX COMMUNICATIONS INC.](https://appshunter.io/developer/299123221) | [Seishin Miyaji](https://appshunter.io/developer/1324900707) |

## What reviewers say

### カメラ一発！

[App page](https://appshunter.io/ios/app/id604696078)

**Features:** macOS Compatibility

**In-app purchases:** none


### Preflop Range Builder

[App page](https://appshunter.io/ios/app/preflop-range-builder/id6811308271)

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

**In-app purchases:** none


## Frequently asked questions

### Is カメラ一発！ free?

カメラ一発！ is free to download, with no in-app purchases.

### Is Preflop Range Builder free?

Preflop Range Builder is free to download, with no in-app purchases.

### Do カメラ一発！ or Preflop Range Builder have ads?

Preflop Range Builder shows ads; カメラ一発！ does not.

### Which is updated more often, カメラ一発！ or Preflop Range Builder?

カメラ一発！ ships an update every 5 months, and Preflop Range Builder every 8 days. Most recently, カメラ一発！ was updated on October 9, 2026 and Preflop Range Builder on October 13, 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.*