# Overtime Calculator plus vs Attendance Calculator

The clearest difference is update cadence: Attendance Calculator at every 3 months against Overtime Calculator plus's every 17 months. Overtime Calculator plus's advantage is iOS requirement (11.0 vs 16.0). 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.

Overtime Calculator plus ships an update every 17 months, Attendance Calculator every 3 months. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Overtime Calculator plus | Attendance Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/attendance-calculator/id1669919921/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 31 MB | 1 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AMAR AWNI](https://appshunter.io/developer/1551109915) | [Jose Blanco](https://appshunter.io/developer/1643690946) |

## What reviewers say

### Overtime Calculator plus

[App page](https://appshunter.io/ios/app/overtime-calculator-plus/id1615042862)

**Features:** macOS Compatibility

**In-app purchases:** none


### Attendance Calculator

[App page](https://appshunter.io/ios/app/attendance-calculator/id1669919921)

Easily calculate Zoom attendance polls with this utility. Input values, get instant calculations, and share results directly to your preferred messaging applications.

**Highlights:** Zoom attendance poll calculation, Input custom values, Calculate attendance metrics, Share results to messaging apps

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

**In-app purchases:** none


## Frequently asked questions

### Is Overtime Calculator plus free?

Overtime Calculator plus is free to download, with no in-app purchases.

### Is Attendance Calculator free?

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

### Do Overtime Calculator plus or Attendance Calculator have ads?

Neither Overtime Calculator plus nor Attendance Calculator shows ads.

### Which is updated more often, Overtime Calculator plus or Attendance Calculator?

Overtime Calculator plus ships an update every 17 months, and Attendance Calculator every 3 months. Most recently, Overtime Calculator plus was updated on October 14, 2026 and Attendance Calculator on October 6, 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.*