# 陳杰數學 vs 1Campus Next

The clearest difference is update cadence: 1Campus Next at every 2 months against 陳杰數學's every 23 months. 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.

陳杰數學 ships an update every 23 months, 1Campus Next every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | 陳杰數學 | 1Campus Next |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/1campus-next/id6445990073/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 197 MB | 52 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chi Hsien Lai](https://appshunter.io/developer/1039759515) | [ischool](https://appshunter.io/developer/649707315) |

## What reviewers say

### 陳杰數學

[App page](https://appshunter.io/ios/app/id1665824644)

**Features:** macOS Compatibility

**In-app purchases:** none


### 1Campus Next

[App page](https://appshunter.io/ios/app/1campus-next/id6445990073)

This app provides real-time school information, communication, and student data access for teachers, parents, and students. It facilitates quick access to announcements, messaging, grades, attendance, and disciplinary records.

**Highlights:** Real-time school announcements, Instant messaging to students and parents, Student grade and attendance tracking, Direct calling to student contacts, Navigation to student addresses, Access to student disciplinary records

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 陳杰數學 free?

陳杰數學 is free to download, with no in-app purchases.

### Is 1Campus Next free?

1Campus Next is free to download, with no in-app purchases.

### Do 陳杰數學 or 1Campus Next have ads?

Neither 陳杰數學 nor 1Campus Next shows ads.

### Which is updated more often, 陳杰數學 or 1Campus Next?

陳杰數學 ships an update every 23 months, and 1Campus Next every 2 months. Most recently, 陳杰數學 was updated on November 3, 2026 and 1Campus Next on November 3, 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.*