# 在培训 vs i幼专

The clearest difference is update cadence: 在培训 at every 10 days against i幼专's every 5 weeks. i幼专's advantage is iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

在培训 ships an update every 10 days, i幼专 every 5 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 在培训 | i幼专 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 10.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 5 weeks |
| Monetization | — | Free |
| Size | 49 MB | 58 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [河南在成长信息技术有限公司](https://appshunter.io/developer/1417028864) | [精华教育科技股份有限公司](https://appshunter.io/developer/1437711329) |

## What reviewers say

### 在培训

[App page](https://appshunter.io/ios/app/id1290773046)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### i幼专

[App page](https://appshunter.io/ios/app/i/id1537051898)

This app provides a smart campus experience for Zhengzhou Preschool Normal College students and staff. Access campus information and services through a unified platform.

**Highlights:** Smart campus access, Campus information portal, Unified service platform, Student and staff services

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 在培训 free?

在培训 is free to download, with no in-app purchases.

### Is i幼专 free?

i幼专 is free to download, with no in-app purchases.

### Do 在培训 or i幼专 have ads?

Neither 在培训 nor i幼专 shows ads.

### Which is updated more often, 在培训 or i幼专?

在培训 ships an update every 10 days, and i幼专 every 5 weeks. Most recently, 在培训 was updated on November 6, 2026 and i幼专 on November 3, 2026.

---

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