# Attend Zone vs PEN_WORLD

The clearest difference is update cadence: PEN_WORLD at every 5 days against Attend Zone's every 16 months. Attend Zone's advantage is iOS requirement (8.0 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.

Attend Zone ships an update every 16 months, PEN_WORLD every 5 days. The most recent releases landed on August 7, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Attend Zone | PEN_WORLD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/attend-zone/id1173329640/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 10 MB | 51 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ENTLAQA LLC](https://appshunter.io/developer/835866669) | [Yudiz Solutions Pvt. Ltd.](https://appshunter.io/developer/1542981084) |

## What reviewers say

### Attend Zone

[App page](https://appshunter.io/ios/app/attend-zone/id1173329640)

This app allows employees to easily record their attendance using their mobile devices. It features GPS tracking to verify check-in/out locations and allows for the creation of authorized zones. Access reports and analytics through a cloud-based management portal.

**Highlights:** Mobile attendance recording, GPS location tracking, Authorized zone check-in/out, Cloud-based analytics and reports, Management portal, Easy-to-use interface

**Features:** macOS Compatibility

**In-app purchases:** none


### PEN_WORLD

[App page](https://appshunter.io/ios/app/pen-world/id6479884355)

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

**In-app purchases:** none


## Frequently asked questions

### Is Attend Zone free?

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

### Is PEN_WORLD free?

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

### Do Attend Zone or PEN_WORLD have ads?

Neither Attend Zone nor PEN_WORLD shows ads.

### Which is updated more often, Attend Zone or PEN_WORLD?

Attend Zone ships an update every 16 months, and PEN_WORLD every 5 days. Most recently, Attend Zone was updated on August 7, 2026 and PEN_WORLD on September 8, 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.*