Comparison

维热纳尔密码 vs UnionApp

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

Union&ReisaSol 最好用的舞萌软件

$0.99

🔧 Utilities

No ratingsView app →

About

维热纳尔密码

Features

Read full description

「维热纳尔密码」是一个很著名的多码加密法，它实际上是自动密钥（autokey）加密法的一个简化形式，是基于关键词的加密系统，但不是向单码关键词加法那样使用关键词来定义替换形式，关键词写在明文的上面，并不断重复书写，这样每个明文字母都与一个关键词的字母关联。它是由法国外交家Blaise de Vigenère发明的。本APP可以体验【维热纳尔密码】加解密，更有一键拷贝分享好友等功能，快来体验吧。

About

UnionApp

This app is a comprehensive tool for rhythm game enthusiasts, offering features like collection management, score tracking across various servers, and a convenient arcade locator. It supports multiple accounts and Aime card reading for a seamless experience.

Highlights

Collection management
Score tracking (global, regional, private servers)
Arcade machine locator
Multi-account support
Aime card reading support

Features

Read full description

UnionApp 是面向 maimai DX 玩家的全能工具。支持收藏品与牌子查询、区域跑图进度、KaleidxScope，以及国服、国际服、日服和私服成绩查询；支持多账号、Best 50、PC 50、附近机厅搜索、Aime 读卡、谱面播放与制谱。

Screenshots

维热纳尔密码3 screens

UnionApp4 screens

Verdict

The call

The clearest difference is price: 维热纳尔密码 at Free against UnionApp's $0.99. 维热纳尔密码 also leads on update cadence (every 5 days vs every 10 days) and iOS requirement (10.2 vs 15.6). UnionApp's advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

维热纳尔密码 is free to download; UnionApp costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

维热纳尔密码 ships an update every 5 days, UnionApp every 10 days. The most recent releases landed on October 5, 2026 and October 14, 2026 respectively.

Scorecard4 real differences · 4 level

维热纳尔密码 versus UnionApp: the parameters behind the verdict, then further details
Parameter	维热纳尔密码	UnionApp
Price	Free — better	$0.99
Positive reviews	—	87.5% of reviews
Update frequency	Every 5 days — better	Every 10 days
Ads	Yes	No — better
In-app purchases	No	No
Monetization	—	Paid
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	10.2 — better	15.6
Further details — not scored
Size	47 MB	142 MB
Age rating	4+	4+
Developer	月英王	博宇姚

In-app purchases

None

维热纳尔密码

No in-app purchases

None

UnionApp

No in-app purchases

Questions

Is 维热纳尔密码 free?

维热纳尔密码 is free to download, with no in-app purchases.

Is UnionApp free?

UnionApp costs $0.99, with no in-app purchases.

Do 维热纳尔密码 or UnionApp have ads?

维热纳尔密码 shows ads; UnionApp does not.

Which is updated more often, 维热纳尔密码 or UnionApp?

维热纳尔密码 ships an update every 5 days, and UnionApp every 10 days. Most recently, 维热纳尔密码 was updated on October 5, 2026 and UnionApp on October 14, 2026.