# eeV（イーブイ） vs 多山文具

The clearest difference is update cadence: eeV（イーブイ） at every 2 months against 多山文具's every 21 months. eeV（イーブイ） also leads on iOS requirement (14.0 vs 16.6). On price, ads, 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.

eeV（イーブイ） ships an update every 2 months, 多山文具 every 21 months. The most recent releases landed on September 6, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | eeV（イーブイ） | 多山文具 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 21 months |
| Size | 44 MB | 12 MB |
| Requires iOS | **14.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [REXEV Inc.](https://appshunter.io/developer/1509926736) | [TAYAMA BUNGU K.K.](https://appshunter.io/developer/1614777618) |

## What reviewers say

### eeV（イーブイ）

[App page](https://appshunter.io/ios/app/eev/id1586258700)

**Features:** macOS Compatibility

**In-app purchases:** none


### 多山文具

[App page](https://appshunter.io/ios/app/id1614777616)

**In-app purchases:** none


## Frequently asked questions

### Is eeV（イーブイ） free?

eeV（イーブイ） is free to download, with no in-app purchases.

### Is 多山文具 free?

多山文具 is free to download, with no in-app purchases.

### Do eeV（イーブイ） or 多山文具 have ads?

Neither eeV（イーブイ） nor 多山文具 shows ads.

### Which is updated more often, eeV（イーブイ） or 多山文具?

eeV（イーブイ） ships an update every 2 months, and 多山文具 every 21 months. Most recently, eeV（イーブイ） was updated on September 6, 2026 and 多山文具 on September 9, 2026.

---

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