Comparison

Echelon vs First Derivative

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Echelon

Features
Read full description

Echelon is your window to the world. Get a personalized daily briefing on foreign policy, geopolitics, and global affairs from thousands of trusted sources. Key Features: Smart Briefs: AI-powered summaries of complex articles in seconds. Daily Briefing: A curated morning digest of what matters most. Global Coverage: Track 20+ topics including NATO, Middle East, China, and US Foreign Policy. Translations: Instantly translate articles to your preferred language. Focused Experience: No clickbait, no ads, just essential news. Terms of Use: https://echelonfa.work/terms-of-use

About

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.

Highlights
  • 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
Features
Read full description

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 โ€” with structured analysis of what's happening, why, and what comes next. HOW IT WORKS โ€” 100,000 articles โ†’ 2,000+ events modelled โ†’ 20+ situations tracked โ€” Every situation built from structured events, not summarised headlines โ€” Every event broken down: what, who, when, where, why WHAT YOU GET โ€” Live situational feed across geopolitics, markets, and risk โ€” Forward-looking scenarios with probability-weighted outcomes โ€” System dynamics modeling of cause and effect โ€” Global risk radar: momentum, instability, surprise, system pressure โ€” 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

Screenshots

Echelon4 screens
First Derivative4 screens

Verdict

The call

The clearest difference is iOS requirement: First Derivative at 16.0 against Echelon's 26.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Echelon sells 2 in-app purchases, starting at $0.29 per 7 days and First Derivative sells 9 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Echelon ships an update fortnightly, First Derivative every 2 weeks. The most recent releases landed on October 8, 2026 and October 25, 2026 respectively.

Scorecard1 real difference ยท 6 level
Echelon versus First Derivative: the parameters behind the verdict, then further details
ParameterEchelonFirst Derivative
PriceFreeFree
Update frequencyFortnightlyEvery 2 weeks โ€” better
AdsNoNo
In-app purchasesYesYes
Monetizationโ€”Free with in-app purchases
DevicesiPhone, iPad โ€” betteriPhone
Requires iOS26.116.0 โ€” better
Further details โ€” not scored
Size33 MB72 MB
Age rating17+12+
DeveloperHuseyin Umut KazanEdvard Bjarnason

In-app purchases

2 purchases

Echelon

Subscriptions2
  • Echelon Pro Weekly$0.297 Days
  • Echelon Pro Monthly$0.991 Month
9 purchases

First Derivative

Subscriptions6
  • Ad-Free$1.991 Month
  • Analytics14 Days trial$4.991 Month
  • Ad-free + Analytics$4.991 Month
Show 3 more
  • Ad-free$19.991 Year
  • Analytics14 Days trial$49.991 Year
  • Ad-free + Analytics$49.991 Year
One-time3
  • Credits 20$9.99
  • Credits 50$19.99
  • Credits 100$34.99

Questions

Is Echelon free?
Echelon is free to download, with in-app purchases available.
Is First Derivative free?
First Derivative is free to download, with in-app purchases available.
Do Echelon or First Derivative have ads?
Neither Echelon nor First Derivative shows ads.
Which is updated more often, Echelon or First Derivative?
Echelon ships an update fortnightly, and First Derivative every 2 weeks. Most recently, Echelon was updated on October 8, 2026 and First Derivative on October 25, 2026.

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