# ClassDue vs Quad

ClassDue and Quad are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. ClassDue sells 4 one-off in-app purchases and Quad sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | ClassDue | Quad |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/quad-ai-syllabus-planner/id6781746833/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 days |
| Monetization | — | Free with in-app purchases |
| Size | 40 MB | 52 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Troy Shepherd](https://appshunter.io/developer/1874344571) | [Vista Wholesale Central LLC](https://appshunter.io/developer/1873775285) |

## What reviewers say

### ClassDue

[App page](https://appshunter.io/ios/app/classdue/id6758674728)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Add-on | $1.99 | one-time |
| Montlhy | $4.99 | one-time |
| Term | $14.99 | one-time |
| Yearly | $29.99 | one-time |


### Quad

[App page](https://appshunter.io/ios/app/quad-ai-syllabus-planner/id6781746833)

This app automatically extracts all deadlines, assignments, and important dates from your course syllabi. It organizes them into a single, sortable list or calendar view, provides timely reminders, and helps you track your grades throughout the semester. You can also find study groups within your classes.

**Highlights:** Automatic syllabus scanning, All deadlines in one place, Calendar integration, Grade tracking and finals calculator, Timely deadline reminders, Study group finder

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quad Plus Monthly | $6.99 | per month |
| Quad+ Yearly | $39.99 | per year |


## Frequently asked questions

### Is ClassDue free?

ClassDue is free to download, with in-app purchases available.

### Is Quad free?

Quad is free to download, with in-app purchases available.

### Do ClassDue or Quad have ads?

Neither ClassDue nor Quad shows ads.

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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.*