Comparison

恒等式 vs MindMark

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

Head to head
About

恒等式

Features
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这是一款为客户与业务员赋能的服务软件,软件包含有消息、商城、工作台、个人板块。消息为客户提供相关事项的提醒、通知;商城为客户提供丰富的商品品类,协助客户选购下单;工作台为客户和业务员提供办公、项目管理、流程待办、外勤等服务;其中项目提供项目创建、团队、推进阶段、流程审批、基础详情、修改记录等功能都可以在软件中进行,为客户带来优质的项目管理服务体验。个人为客户管理个人信息、系统设置的操作。

About

MindMark

Features
Read full description

Streamline your information management and stay organised! Comprehensive content saving - Save images, links, quick notes, and locations in one place. Perfect for ideas, tasks, or important resources you need at your fingertips. Advanced search and organisation tools - Search for text within images to locate specific content quickly. - Links are automatically enhanced with titles and keywords for better organisation. - Use global search and tags to filter your collections effortlessly. - Revisit previous queries instantly with searchable history. Privacy and data security - Lock collections with passwords to keep sensitive content secure. - Store all data safely in iCloud, encrypted and accessible only to you. Share and export with ease - Share saved content across platforms or with others. - Export entire collections as PDFs for archiving or sharing. Whether for work or personal inspiration, this app helps you stay efficient and in control. Download now and transform the way you organise information! --Cancel Renewal: To cancel renewal, manually turn off auto-renewal in iTunes/Apple ID settings at least 24 hours before the current subscription period ends. -Renewal: Apple iTunes will charge your account within 24 hours before expiration. Upon successful payment, the subscription period will extend for one additional cycle. - Privacy Policy: https://flowus.cn/mindmark/share/60b5e78f-99c3-42a4-a79d-7b5e27bec910?code=CA2PYC Feel free to contact us and give us your valuable comments and suggestions! Terms and Conditions (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy:https://flowus.cn/mindmark/share/60b5e78f-99c3-42a4-a79d-7b5e27bec910?code=CA2PYC

Screenshots

恒等式4 screens
MindMark4 screens

Verdict

The call

The clearest difference is in-app purchases: 恒等式 at none against MindMark's 2. 恒等式 also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, update cadence and ads 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. MindMark sells 2 in-app purchases, starting at $2.99 per year. 恒等式 asks for nothing beyond the download.

UpkeepUpdate frequency

恒等式 ships an update fortnightly, MindMark every 2 weeks. Both last shipped on October 30, 2026.

Scorecard3 real differences · 3 level
恒等式 versus MindMark: the parameters behind the verdict, then further details
Parameter恒等式MindMark
PriceFreeFree
Update frequencyFortnightlyEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better16.0
Further details — not scored
Size91 MB8 MB
Age rating4+4+
DeveloperKeshun Waterproof Technologies Co.,Ltd琦 刘

In-app purchases

None

恒等式

No in-app purchases

2 purchases

MindMark

Subscriptions1
  • VIP Subscription (1 year)$2.991 Year
One-time1
  • Lifetime VIP$4.99

Questions

Is 恒等式 free?
恒等式 is free to download, with no in-app purchases.
Is MindMark free?
MindMark is free to download, with in-app purchases available.
Do 恒等式 or MindMark have ads?
Neither 恒等式 nor MindMark shows ads.
Which is updated more often, 恒等式 or MindMark?
恒等式 ships an update fortnightly, and MindMark every 2 weeks. Most recently, 恒等式 was updated on October 30, 2026 and MindMark on October 30, 2026.

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