# VALKEIN公式アプリ vs ARお魚メジャー

The clearest difference is review sentiment: VALKEIN公式アプリ at 100% against ARお魚メジャー's 33%. VALKEIN公式アプリ also leads on in-app purchases (none vs 2) and ads (none vs shown). ARお魚メジャー's advantage is update cadence (every 2 weeks vs monthly). On price and device support there is nothing between them.

Both are free to download. ARお魚メジャー sells 2 in-app purchases, starting at $1.99 per month. VALKEIN公式アプリ asks for nothing beyond the download.

VALKEIN公式アプリ ships an update monthly, ARお魚メジャー every 2 weeks. The most recent releases landed on October 1, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | VALKEIN公式アプリ | ARお魚メジャー |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.6 (5 ratings)](https://appshunter.io/ios/app/ar/id1549776641/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 16 MB | 22 MB |
| Requires iOS | **12.4** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [VALKEIN, CO., LTD.](https://appshunter.io/developer/1486520730) | [Noboru Kato](https://appshunter.io/developer/1195532207) |

## What reviewers say

### VALKEIN公式アプリ

[App page](https://appshunter.io/ios/app/valkein/id1486520731)

Get the latest updates on area fishing, product information, and tournament events. Share your fishing catches and explore those of others. This app promotes accessible and enjoyable fishing for everyone.

**Highlights:** Latest information push notifications, Area fishing updates, Product information (hard baits, spoons, rods), Tournament and event details, Post and view fishing catches, Community fishing reports

**Features:** macOS Compatibility

**In-app purchases:** none


### ARお魚メジャー

[App page](https://appshunter.io/ios/app/ar/id1549776641)

Measure the length of fish using augmented reality on compatible iPhones. This app overlays a virtual fishing ruler onto your device's camera view, allowing for quick length estimations. Note that AR placement may cause slight blurriness.

**Highlights:** AR fish length measurement, Virtual fishing ruler, Compatible with LiDAR-enabled iPhones, Quick length estimation

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | per month |
| Premium | $11.99 | per year |


## Frequently asked questions

### Is VALKEIN公式アプリ free?

VALKEIN公式アプリ is free to download, with no in-app purchases.

### Is ARお魚メジャー free?

ARお魚メジャー is free to download, with in-app purchases available.

### Do VALKEIN公式アプリ or ARお魚メジャー have ads?

ARお魚メジャー shows ads; VALKEIN公式アプリ does not.

### Which is updated more often, VALKEIN公式アプリ or ARお魚メジャー?

VALKEIN公式アプリ ships an update monthly, and ARお魚メジャー every 2 weeks. Most recently, VALKEIN公式アプリ was updated on October 1, 2026 and ARお魚メジャー on September 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*