a卡 vs 着落
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
a卡
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手机匙代，a卡横行！ 这是一款与a卡云门禁终端配套使用的用户APP，您无须带卡和钥匙，仅凭手机自由自在开启门锁。独特的a波，让您的进出更加悠然自得。亲友来访，哦，给个a卡吧，保安在不盘问...... 手机就是钥匙，串门就像主人。至于使用呢，就三个键，简单！开个门那么复杂干嘛呀！
着落
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福建省着落智能科技有限公司是一家专注于智慧租赁社区整体解决方案的高新技术企业。我们集研发、生产、销售与服务为一体，核心产品线涵盖智能电表、智能水表、智能门锁、充电桩、停车道闸及安防监控系统，并通过自主研发的“租房管理系统”平台，实现所有设备的互联互通与集中化管理。公司致力于为长租公寓、产业园区、学校宿舍等客户提供高效、节能、安全的数字化管理服务，助力物业降本增效，提升租户居住体验。
Screenshots
Verdict
The clearest difference is update cadence: a卡 at every 2 weeks against 着落's every 4 months. a卡 also leads on iOS requirement (10.0 vs 13.0). On price, ads, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
a卡 ships an update every 2 weeks, 着落 every 4 months. The most recent releases landed on June 6, 2026 and September 14, 2026 respectively.
| Parameter | a卡 | 着落 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 42 MB | 126 MB |
| Age rating | 4+ | 4+ |
| Developer | 福建云巢信息科技股份有限公司 | 福建省着落智能科技有限公司 |
In-app purchases
a卡
No in-app purchases
着落
No in-app purchases
