# Terriscope vs Decision Matrix

The clearest difference is price: Terriscope at Free against Decision Matrix's $29.99. Terriscope also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.4). On update cadence, ads and in-app purchases there is nothing between them.

Terriscope is free to download; Decision Matrix costs $29.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Terriscope ships an update every 11 days, Decision Matrix every 3 weeks. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Terriscope | Decision Matrix |
| --- | --- | --- |
| Price | **Free** | $29.99 |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/terriscope/id1620529163/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 3 weeks |
| Monetization | Free | — |
| Size | 68 MB | 1 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Portcullis Acuity](https://appshunter.io/developer/1620529166) | [Binariver LTD](https://appshunter.io/developer/1237066705) |

## What reviewers say

### Terriscope

[App page](https://appshunter.io/ios/app/terriscope/id1620529163)

This app provides rapid alerts and in-depth analysis of potential and confirmed terrorist attacks. It monitors extremist propaganda and open-source intelligence, offering comprehensive threat understanding for professionals.

**Highlights:** Rapid alerts on terrorist attacks, Analysis of extremist propaganda, Open-source intelligence monitoring, Threat spectrum understanding, Security-focused incident analysis, Timely and crucial insights

**In-app purchases:** none


### Decision Matrix

[App page](https://appshunter.io/ios/app/decision-matrix/id6448910926)

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

**In-app purchases:** none


## Frequently asked questions

### Is Terriscope free?

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

### Is Decision Matrix free?

Decision Matrix costs $29.99, with no in-app purchases.

### Do Terriscope or Decision Matrix have ads?

Neither Terriscope nor Decision Matrix shows ads.

### Which is updated more often, Terriscope or Decision Matrix?

Terriscope ships an update every 11 days, and Decision Matrix every 3 weeks. Most recently, Terriscope was updated on October 7, 2026 and Decision Matrix on October 2, 2026.

---

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