Comparison

KOCARD vs 河辰

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

Head to head
About

KOCARD

Read full description

KOCARD is the ultimate intelligent data management application designed specifically for creators on the move. From secure data backup and high-speed transfers to smart AI-powered processing, KOCARD streamlines your entire workflow, empowering you to focus on what you do best: creating. Are you tired of these challenges? - Running out of storage on your phone and struggling to sync content to external drives? - Missing the right tools to instantly access SD/TF card footage while shooting outdoors? - Getting bogged down by tedious manual file transfers between devices? - Dealing with slow, unreliable transfer speeds that disrupt your creative flow? - Finding it impossible to manage cloud uploads, NAS transfers, and editing software simultaneously? - Spending hours manually filtering through massive amounts of duplicate or low-quality footage? - Lacking a quick, efficient way to edit and share high-quality content on the go? KOCARD offers powerful solutions to simplify your creative journey: - Intelligent Photo Sync: Automatically syncs your phone's camera roll to your selected storage device, instantly freeing up valuable space. - Smart File Processing: Supports high-speed transcoding and hash verification, ensuring your files are copied accurately, securely, and at lightning speed. - Multi-Destination Transfers: Seamlessly copy files to local storage, cloud drives, NAS, or editing software with a single tap—ensuring your data is always backed up and accessible. - AI-Powered Editing & Curation: Leverage advanced AI models to automatically filter out duplicates, rate your best shots, and perform smart image enhancements. Future updates will include AI video curation to highlight your best moments in real-time. Pair the app with our KOCARD GO Multi-functional Mobile SSD to experience a new level of intelligent mobile storage: - Dual-Slot Design: Integrated high-speed SD and TF (UHS-II/4.0) slots—no external card reader required. - Unrivaled Performance: Experience consistent 1000MB/s high-speed transfers—perfect for handling massive file volumes without drops. - Magnetic Portability: A secure, sleek magnetic design that snaps firmly onto iPhone, iPad, and MacBook, making it the perfect companion for both studio and field work.

About

河辰

Features
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佑友邮件 是一款专用于公司域名邮件的管理App,让您的iPhone变身专业办公利器。 主要特性: 统一收件箱: 同时管理多个公司账号,轻松掌握所有业务邮件。 快速搜索与筛选: 毫秒级搜索历史邮件,按发件人、主题、日期快速定位。 附件随心处理: 集中查看所有邮件附件,支持文档保存到手机或分享给同事。 推送通知与签名: 实时接收新邮件提醒,支持设置个性化公司签名,保持专业形象。 隐私与安全: 数据本地加密,确保企业信息不泄露。

Screenshots

KOCARD4 screens
河辰4 screens

Verdict

The call

The clearest difference is in-app purchases: 河辰 at none against KOCARD's 20. 河辰 also leads on iOS requirement (15.6 vs 17.1.1). On price, update cadence, ads 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. KOCARD sells 20 one-off in-app purchases. 河辰 asks for nothing beyond the download.

UpkeepUpdate frequency

KOCARD ships an update every 8 days, 河辰 every 4 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 4 level
KOCARD versus 河辰: the parameters behind the verdict, then further details
ParameterKOCARD河辰
PriceFreeFree
Update frequencyEvery 8 daysEvery 4 days — better
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.1.115.6 — better
Further details — not scored
Size89 MB27 MB
Age rating17+4+
DeveloperShanghai YueJing Network Technology Co.,LTD书强 赖

In-app purchases

20 purchases

KOCARD

One-time20
  • Standard Plan / Month$3.99
  • 高级版/月$4.99
  • 积分购买$4.99
Show 17 more
  • 积分购买$9.99
  • Points Purchase$10.00
  • Premium Monthly$14.99
  • Premium Monthly$19.99
  • Points Purchase$19.99
  • 积分购买$19.99
  • 高级版/年$29.99
  • Standard Plan / Year$39.99
  • 高级版/年$49.99
  • Points Purchase$50.00
  • 会员-套餐$59.99
  • 会员-套餐$149.99
  • Membership Plan$149.99
  • Membership Plan$169.99
  • Membership Plan$199.99
  • Premium Yearly$219.99
  • Premium Yearly$299.99
None

河辰

No in-app purchases

Questions

Is KOCARD free?
KOCARD is free to download, with in-app purchases available.
Is 河辰 free?
河辰 is free to download, with no in-app purchases.
Do KOCARD or 河辰 have ads?
Neither KOCARD nor 河辰 shows ads.
Which is updated more often, KOCARD or 河辰?
KOCARD ships an update every 8 days, and 河辰 every 4 days. Most recently, KOCARD was updated on October 30, 2026 and 河辰 on October 31, 2026.

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