# 斯蒂尔鉴别 vs 心通达OA

The clearest difference is iOS requirement: 斯蒂尔鉴别 at 11.0 against 心通达OA's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

斯蒂尔鉴别 ships an update every 4 months, 心通达OA every 5 months. Both last shipped on October 14, 2026.

## The numbers

| Metric | 斯蒂尔鉴别 | 心通达OA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/oa/id1303449816/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 5 months |
| Monetization | — | Free |
| Size | 4 MB | 71 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [太仓安德烈斯蒂尔动力工具有限公司](https://appshunter.io/developer/1139992191) | [波 高](https://appshunter.io/developer/964019392) |

## What reviewers say

### 斯蒂尔鉴别

[App page](https://appshunter.io/ios/app/id1139992192)

**Features:** macOS Compatibility

**In-app purchases:** none


### 心通达OA

[App page](https://appshunter.io/ios/app/oa/id1303449816)

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:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 斯蒂尔鉴别 free?

斯蒂尔鉴别 is free to download, with no in-app purchases.

### Is 心通达OA free?

心通达OA is free to download, with no in-app purchases.

### Do 斯蒂尔鉴别 or 心通达OA have ads?

Neither 斯蒂尔鉴别 nor 心通达OA shows ads.

### Which is updated more often, 斯蒂尔鉴别 or 心通达OA?

斯蒂尔鉴别 ships an update every 4 months, and 心通达OA every 5 months. Most recently, 斯蒂尔鉴别 was updated on October 14, 2026 and 心通达OA on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*