First Derivative vs GazetAI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
First Derivative
This app analyzes global events and situations across geopolitics, markets, and risk. It models over 2,000 events daily from 100,000 articles to provide structured, forward-looking analysis with probable outcomes. Designed for decision-makers seeking context over noise.
- Daily event modeling from 100,000 articles
- Structured analysis of situations
- Forward-looking scenarios with probabilities
- System dynamics modeling
- Global risk radar
- 14-day free trial
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The world doesn't move in headlines. It moves in situations. First Derivative tracks 100,000 articles daily, models 2,000+ events, and surfaces the situations that actually matter — with structured analysis of what's happening, why, and what comes next. HOW IT WORKS — 100,000 articles → 2,000+ events modelled → 20+ situations tracked — Every situation built from structured events, not summarised headlines — Every event broken down: what, who, when, where, why WHAT YOU GET — Live situational feed across geopolitics, markets, and risk — Forward-looking scenarios with probability-weighted outcomes — System dynamics modeling of cause and effect — Global risk radar: momentum, instability, surprise, system pressure — 14-day free trial, no account required Powered by Karma-32B, a Large Event Model built for structured intelligence. Built for investors, analysts, and decision-makers who need context, not noise. No account. No tracking. No noise. Privacy Policy: https://firstderivative.news/privacy Terms of Use: https://firstderivative.news/terms
GazetAI
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GazetAI is a calm, smart way to follow the news. Instead of an endless feed, you get the day's key stories in each category, explained by AI in clear, simple language — in your own language. EVERY STORY, EXPLAINED Each story comes with an AI summary and a set of analysis cards: • How big this is — the scale of the event • Who this lands on — people, countries and markets • Two ways to read it — different angles on the same story • What it moves — the likely effects • Still open — the questions to watch Read the cards in one column or side by side, or as a grid on larger iPads. MADE FOR BUSY DAYS • Latest drop: swipe through the newest stories in seconds • Widest reach: see which stories travel furthest • Liked: save stories and come back later • Open the original article without leaving the app YOUR LANGUAGE English, Spanish, French, German, Portuguese, Arabic, Japanese, Chinese and Russian. CLEAN AND CALM A clean design, and layouts made for phones, tablets and landscape. TRANSPARENT AI Summaries and analysis are written by AI and can contain mistakes. Every article shows how it was made, and you can report an article in a few taps. Start reading for free — browse the latest stories without an account.
Screenshots
Verdict
The clearest difference is in-app purchases: GazetAI at none against First Derivative's 9. GazetAI also leads on device support (3 vs 1). First Derivative's advantage is ads (none vs shown). On price, update cadence and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. First Derivative sells 9 in-app purchases, starting at $1.99 per month. GazetAI asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 23, 2026 and October 12, 2026 respectively.
| Parameter | First Derivative | GazetAI |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 72 MB | 51 MB |
| Age rating | 12+ | 17+ |
| Developer | Edvard Bjarnason | SHPATIK STUDIO, SRL |
In-app purchases
First Derivative
- Ad-Free$1.991 Month
- Analytics14 Days trial$4.991 Month
- Ad-free + Analytics$4.991 Month
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- Ad-free$19.991 Year
- Analytics14 Days trial$49.991 Year
- Ad-free + Analytics$49.991 Year
- Credits 20$9.99
- Credits 50$19.99
- Credits 100$34.99
GazetAI
No in-app purchases









