Comparison

心通达OA vs 量信

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

Head to head
About

心通达OA

This intelligent OA platform leverages cloud computing, AI, and big data to enhance traditional office operations. It focuses on system integration, industry applications, and smart workflow engines to support smart city cloud platforms and create efficient collaborative environments for organizations.

Highlights
  • Cloud-based SaaS architecture
  • AI, Big Data, and Machine Learning integration
  • Smart workflow engine
  • PaaS development platform
  • Mobile office support
  • Supports private cloud deployment
  • Multi-tenancy and multi-language support
Features
Read full description

心通达OA是第三代智慧型OA平台,基于云计算模式的SaaS架构研发,引入AI人工智能、大数据分析、机器学习等智能化技术,为传统OA产业注入新的活力。 产品在系统互联整合、行业应用、智能流程引擎、PaaS开发平台、移动办公、物联网等领域进行深入的研发与探索,目标是满足政务云、工业云、教育云等智慧城市云平台的建设需求。 系统支持私有云部署,支持多租户、多组织、多语言、多数据库、多集群等新特性,可为企事业单位创建简洁高效的协同办公环境,让组织内外部协作沟通畅通无阻,满足各业务部门深度管理需求。 电池使用免责声明:“使用在后台运行的全球定位系统,可以大大降低电池寿命。”

About

量信

Read full description

量信是以密码技术为核心的企业加密通讯与安全协同办公平台。构建以“用密码定义边界”为宗旨的数据安全防护体系,保障企业数据从产生、传输、存储、分类、共享、销毁全生命周期的数据安全。集成密话、密信、密会、密视频、密线、密文、密盘、密友通讯录等八大加密应用,结合零信任、数据防泄漏、安全沙箱等多种安全技术,对企业通讯和办公场景下的云、管、端数据进行全程加密保护。

Screenshots

心通达OA4 screens
量信4 screens

Verdict

The call

The clearest difference is update cadence: 量信 at every 9 days against 心通达OA's every 5 months. 量信 also leads on iOS requirement (12.0 vs 15.6). 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

心通达OA ships an update every 5 months, 量信 every 9 days. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 7 level
心通达OA versus 量信: the parameters behind the verdict, then further details
Parameter心通达OA量信
PriceFreeFree
Rating1.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 5 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.612.0 — better
Further details — not scored
Size72 MB154 MB
Age rating4+12+
Developer波 高Nanjing e-Quantum Information Technology Co., Ltd

In-app purchases

None

心通达OA

No in-app purchases

None

量信

No in-app purchases

Questions

Is 心通达OA free?
心通达OA is free to download, with no in-app purchases.
Is 量信 free?
量信 is free to download, with no in-app purchases.
Do 心通达OA or 量信 have ads?
Neither 心通达OA nor 量信 shows ads.
Which is updated more often, 心通达OA or 量信?
心通达OA ships an update every 5 months, and 量信 every 9 days. Most recently, 心通达OA was updated on November 4, 2026 and 量信 on November 3, 2026.

Other comparisons