# Active Defender vs Tatum ISD

The clearest difference is device support: Active Defender at 3 against Tatum ISD's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 20, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Active Defender | Tatum ISD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (54 ratings)](https://appshunter.io/ios/app/active-defender/id1436872758/reviews)** | — |
| Number of ratings | **54** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 215 MB | 142 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MMOJ](https://appshunter.io/developer/394675746) | [Tatum ISD](https://appshunter.io/developer/6779323185) |

## What reviewers say

### Active Defender

[App page](https://appshunter.io/ios/app/active-defender/id1436872758)

This app provides real-time emergency maps to reduce chaos and confusion during critical incidents. It offers instant visual guidance for students, staff, and first responders, ensuring everyone knows what to do and where to go.  It facilitates communication and provides crucial information for swift and effective emergency response.

**Highlights:** Real-time emergency map, Instant multistory mapping, Emergency alerts, Real-time chat communication, Crisis location and nature, Campus-wide information sharing

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

**In-app purchases:** none


### Tatum ISD

[App page](https://appshunter.io/ios/app/tatum-isd/id6779323003)

**In-app purchases:** none


## Frequently asked questions

### Is Active Defender free?

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

### Is Tatum ISD free?

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

### Do Active Defender or Tatum ISD have ads?

Neither Active Defender nor Tatum ISD shows ads.

### Which is updated more often, Active Defender or Tatum ISD?

Active Defender ships an update every 2 months, and Tatum ISD every 2 months. Most recently, Active Defender was updated on October 20, 2026 and Tatum ISD on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*