# 深視力トレーニングシミュレータ vs OPQRcoder

The clearest difference is price: OPQRcoder at Free against 深視力トレーニングシミュレータ's $0.49. 深視力トレーニングシミュレータ's advantage is in-app purchases (none vs 1) and update cadence (every 2 months vs every 16 months). On ads, device support and iOS requirement there is nothing between them.

OPQRcoder is free to download; 深視力トレーニングシミュレータ costs $0.49 up front. OPQRcoder sells 1 one-off in-app purchase. 深視力トレーニングシミュレータ asks for nothing beyond the download.

深視力トレーニングシミュレータ ships an update every 2 months, OPQRcoder every 16 months. The most recent releases landed on September 17, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | 深視力トレーニングシミュレータ | OPQRcoder |
| --- | --- | --- |
| Price | $0.49 | **Free** |
| Positive reviews | 46.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 16 months |
| Size | 0 MB | 37 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [kohei yamane](https://appshunter.io/developer/1239055575) | [Takaho Endo](https://appshunter.io/developer/1705551687) |

## What reviewers say

### 深視力トレーニングシミュレータ

[App page](https://appshunter.io/ios/app/id1580179964)

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

**In-app purchases:** none


### OPQRcoder

[App page](https://appshunter.io/ios/app/opqrcoder/id6464173069)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OPQRcoder Pro | $1.99 | one-time |


## Frequently asked questions

### Is 深視力トレーニングシミュレータ free?

深視力トレーニングシミュレータ costs $0.49, with no in-app purchases.

### Is OPQRcoder free?

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

### Do 深視力トレーニングシミュレータ or OPQRcoder have ads?

Neither 深視力トレーニングシミュレータ nor OPQRcoder shows ads.

### Which is updated more often, 深視力トレーニングシミュレータ or OPQRcoder?

深視力トレーニングシミュレータ ships an update every 2 months, and OPQRcoder every 16 months. Most recently, 深視力トレーニングシミュレータ was updated on September 17, 2026 and OPQRcoder on September 25, 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.*