Comparison

K vs 爱管机

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

Head to head
About

K

This utility app helps you check the basic functionality of your mobile device. It allows you to test various hardware components to ensure they are working correctly. A simple tool for device diagnostics.

Highlights
  • Basic function testing
  • Hardware component check
  • Device diagnostics
  • Simple interface
Features
Read full description

一款手机基本功能是否正常的检测类app

About

爱管机

Features
Read full description

【二手交易全记录】 针对二手行业普遍存在的“进销存”管理混乱难题,爱管机可帮助商户精细化的记录、管理货物。从采购(回 收)、收货入库、质检、维修、租借、仓储、销售、物流,再到采购售后(退货)、采购议价、销售退货、销售 换货,爱管机记录下所有在系统上产生的路径或行为,让每一台货物的流转记录、经手人员等每一步都有据可查, 让二手商家的进销存管理快速、精准。 【二手作业全流程】 针对二手数码行业的特点,相比其他传统进销存系统,爱管机实现了一机一码管理,加入了具有行业特征的质检、维修、售后、议 价等相关功能,涵盖二手交易全流程,各个功能模块可自由组合使用,形成符合商家自身实际的业务流程。 【二手平台全支持】 爱管机兼容支持目前二手数码行业主流交易平台的数据模板, 可一键导入二手平台的采购或者销售数据实现批量自 动化订单处理(可实现数百上千笔订单在数秒到几分钟内全 自动处理),并针对目前二手交易平台普遍存在的采购售后 或者采购议价业务场景开发了专用功能模块(据统计,二手 交易平台广泛存在售后、议价等行为,如果没有专门的功能 来记录统计,会很容易发生货物遗漏、议价款混乱等情况)。 【二手账目全清晰】 爱管机会精确记录每一笔出入库订单的财务数据,包括 采购/回收金额,物流费用,销售/出库金额,服务费,营销费 用,议价金额,其他各种费用等等,精准计算出每一台销售 商品的利润、利润率等情况,提供当日和历史经营统计表方 便直观的查看经营状况,为商家精细化运营提供有力支撑。 爱管机对经过系统产生的每一笔支出或者收入可自动生成对 应的收付款单,不遗漏每一笔流水。汇总生成渠道对账单、 客户对账单、银行对账单等,方便财务审核对账,真正做到 货账一致,有效减少坏账损失。

Screenshots

K4 screens
爱管机4 screens

Verdict

The call

The clearest difference is update cadence: 爱管机 at every 3 days against K's every 2 weeks. 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

K ships an update every 2 weeks, 爱管机 every 3 days. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

Scorecard1 real difference · 9 level
K versus 爱管机: the parameters behind the verdict, then further details
ParameterK爱管机
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size28 MB104 MB
Age rating4+17+
Developer深圳市金得源电子有限公司百软千宜(西安)软件技术有限公司

In-app purchases

None

K

No in-app purchases

None

爱管机

No in-app purchases

Questions

Is K free?
K is free to download, with no in-app purchases.
Is 爱管机 free?
爱管机 is free to download, with no in-app purchases.
Do K or 爱管机 have ads?
Neither K nor 爱管机 shows ads.
Which is updated more often, K or 爱管机?
K ships an update every 2 weeks, and 爱管机 every 3 days. Most recently, K was updated on November 3, 2026 and 爱管机 on November 7, 2026.

Other comparisons