# Classly vs Absence

The clearest difference is in-app purchases: Classly at none against Absence's 3. Classly also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Absence sells 3 in-app purchases, starting at $2.99 per 7 days. Classly asks for nothing beyond the download.

Classly ships an update every 3 days, Absence every 4 days. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Classly | Absence |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 88.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 days |
| Monetization | Free | — |
| Size | 40 MB | 35 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thiem Nguyen](https://appshunter.io/developer/1658699065) | [KUTLUHAN KIP](https://appshunter.io/developer/1862147542) |

## What reviewers say

### Classly

[App page](https://appshunter.io/ios/app/classly-attendance-tracker/id6760553317)

This app helps college students track their attendance and manage their schedules. It calculates how many classes can be skipped while maintaining a target percentage and simulates future attendance scenarios. It also includes tools for managing tasks, assignments, and exam deadlines.

**Highlights:** Attendance percentage tracking, Bunk calculator, Attendance simulation, Timetable management, To-do list with reminders, Assignment and exam tracking, Offline functionality

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

**In-app purchases:** none


### Absence

[App page](https://appshunter.io/ios/app/absence-track-your-attendance/id6765491392)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Absence Premium Weekly | $2.99 | per 7 days |
| Absence Premium Monthly | $4.99 | per month |
| Absence / Hayat Boyu Üyelik | $34.99 | one-time |


## Frequently asked questions

### Is Classly free?

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

### Is Absence free?

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

### Do Classly or Absence have ads?

Neither Classly nor Absence shows ads.

### Which is updated more often, Classly or Absence?

Classly ships an update every 3 days, and Absence every 4 days. Most recently, Classly was updated on November 9, 2026 and Absence on November 5, 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.*