# tecnicoアプリ vs orosy（オロシー）

The clearest difference is ads: tecnicoアプリ at none against orosy（オロシー）'s shown. orosy（オロシー）'s advantage is update cadence (monthly vs every 11 months) and device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

tecnicoアプリ ships an update every 11 months, orosy（オロシー） monthly. The most recent releases landed on October 18, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | tecnicoアプリ | orosy（オロシー） |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 11 months | **Monthly** |
| Size | 27 MB | 49 MB |
| Requires iOS | 16.1.1 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [idea pro inc](https://appshunter.io/developer/922826655) | [SPACE ENGINE, K.K.](https://appshunter.io/developer/1378097206) |

## What reviewers say

### tecnicoアプリ

[App page](https://appshunter.io/ios/app/tecnico/id922826656)

**In-app purchases:** none


### orosy（オロシー）

[App page](https://appshunter.io/ios/app/orosy/id1616380382)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is tecnicoアプリ free?

tecnicoアプリ is free to download, with no in-app purchases.

### Is orosy（オロシー） free?

orosy（オロシー） is free to download, with no in-app purchases.

### Do tecnicoアプリ or orosy（オロシー） have ads?

orosy（オロシー） shows ads; tecnicoアプリ does not.

### Which is updated more often, tecnicoアプリ or orosy（オロシー）?

tecnicoアプリ ships an update every 11 months, and orosy（オロシー） monthly. Most recently, tecnicoアプリ was updated on October 18, 2026 and orosy（オロシー） on October 27, 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.*