# ZDL vs Stackably Admin

The clearest difference is update cadence: Stackably Admin at every 9 days against ZDL's every 4 months. ZDL's advantage is iOS requirement (14.0 vs 17.6). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for ZDL against 5.0 for Stackably Admin. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

ZDL ships an update every 4 months, Stackably Admin every 9 days. The most recent releases landed on June 1, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | ZDL | Stackably Admin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/zdl/id1415744847/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/stackably-admin/id6752793139/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 9 days** |
| Monetization | Free | Free |
| Size | 23 MB | 106 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Blackwired Pte Ltd.](https://appshunter.io/developer/1642378647) | [Stackably LLC,](https://appshunter.io/developer/1840776906) |

## What reviewers say

### ZDL

[App page](https://appshunter.io/ios/app/zdl/id1415744847)

This platform offers real-time cyber-attack prevention by providing a unique view of adversary preparations. It aims to proactively safeguard enterprises from cyber threats before they occur.

**Highlights:** Proactive cyber-attack prevention, Real-time adversary monitoring, Global cyber observatory, Enterprise-level cyber-warfare capability, Performance updates and bug fixes

**Features:** macOS Compatibility

**In-app purchases:** none


### Stackably Admin

[App page](https://appshunter.io/ios/app/stackably-admin/id6752793139)

This app helps you manage tasks, schedules, and projects for both personal and professional life. It offers features like task management, calendar integration, finance tracking, and collaboration tools to keep everything organized in one place.

**Highlights:** Task management with reminders, Calendar integration, Finance tracking and budgeting, Project collaboration tools, Notes and document storage, Secure data protection, Customizable interface

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

**In-app purchases:** none


## Frequently asked questions

### Is ZDL free?

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

### Is Stackably Admin free?

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

### Which has better reviews, ZDL or Stackably Admin?

ZDL and Stackably Admin are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do ZDL or Stackably Admin have ads?

Neither ZDL nor Stackably Admin shows ads.

### Which is updated more often, ZDL or Stackably Admin?

ZDL ships an update every 4 months, and Stackably Admin every 9 days. Most recently, ZDL was updated on June 1, 2026 and Stackably Admin on September 28, 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.*