Comparison

Haven Ark vs Zerroday

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

Head to head
About

Haven Ark

This app offers a comprehensive library of trading and investing content, covering basic to advanced concepts. It features various educational materials like videos, case studies, assignments, and quizzes to help users improve their trading skills.

Highlights
  • Trading and investing content library
  • Basic to advanced trading concepts
  • Trade breakdown and setup videos
  • Options and US Market 101 modules
  • Price action trading lessons
  • Case studies, assignments, and quizzes
Features
Read full description

Haven Ark is a one stop solution for trading and investing education. Haven Ark is a library of trading and investing content for all our members. It includes everything from the basic concepts such as types of charts, long vs short all the way to advanced concepts such as Iron Condor and Strangles. We have a variety of top-quality trading content such as Trade Breakdown Videos, Trade Setup Videos, Options 101, US Market 101, Price Action Trading, and much more to keep our members one step ahead of the crowd. Our course modules include interesting case studies, assignments, and quizzes to help learners track their performance and become better trader every day.

About

Zerroday

This app helps users build confidence and discipline by analyzing their responses to market conditions. It provides tools for learning, reflection, and analysis based on psychological patterns, focusing on hypothetical decision-making in a safe, educational environment.

Highlights
  • AI-guided decision reflection
  • Hypothetical choice recording
  • Emotional pattern feedback
  • Live market reference data
  • Practice mode for safe learning
  • Learning journal and progress tracking
Features
Read full description

Zerroday โ€” AI-Powered Market Learning and Behavioral Insight Platform Zerroday helps users build confidence, discipline, and awareness by analyzing how they respond to changing market conditions. Rather than focusing on execution or trading activity, the app guides users through learning, reflection, and analysis tools based on psychological and decision-making patterns. The app supports individuals interested in developing structured thinking, better emotional control, and an understanding of how markets move โ€” especially in index derivative environments such as Nifty, Bank Nifty, and Sensex. All features are designed for educational and reflective use only. What Zerroday Helps With Many people studying market behavior struggle not with technical understanding but with human behavior under uncertainty. Stress, excitement, hesitation, overconfidence, and impulsive reactions can affect decision quality โ€” sometimes more than the market itself. Zerroday provides a structured environment where users can explore these reactions safely. Core Features AI-Guided Decision Reflection Record hypothetical choices during market conditions Receive feedback highlighting emotional patterns such as hesitation, rushing, or second-guessing View personal improvement over time Market Reference Data View live reference pricing and market movement for learning purposes Explore Nifty, Sensex, and Bank Nifty-based instruments to understand structure, volatility, and pricing models Study option chain behavior and market swings in real time Practice Mode (Not Real Trading) Users can log hypothetical decisions during market movement No real money, brokerage integration, or execution capability Designed for safe learning and emotional awareness Learning Journal & Progress Tracking Automatically organizes practice sessions for reflection Identify trends such as overthinking, chasing entries, or acting too quickly Track growth in consistency, discipline, and confidence Who Is It For? Zerroday is designed for: Individuals learning how markets behave Students exploring derivatives and index price movement People interested in trading psychology and emotional discipline Those who want a structured, practice-based learning method before engaging with real markets Educational Purpose & Compliance Zerroday does not provide trading execution, brokerage services, signals, financial advice, or profit expectations. All interactions are hypothetical, learning-focused, and based on self-reflection and behavioral awareness. The appโ€™s purpose is to support personal development, discipline, and mindful market learning โ€” especially for individuals preparing to study real-world financial environments in a responsible way.

Screenshots

Haven Ark4 screens
Zerroday4 screens

Verdict

The call

The clearest difference is update cadence: Zerroday at every 10 days against Haven Ark's every 2 months. Zerroday also leads on review sentiment (89% vs 67%). Haven Ark's advantage is iOS requirement (12.4 vs 15.0). On price, ads, in-app purchases and monetization model 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. Haven Ark sells 5 one-off in-app purchases and Zerroday sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Haven Ark ships an update every 2 months, Zerroday every 10 days. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

Scorecard3 real differences ยท 5 level
Haven Ark versus Zerroday: the parameters behind the verdict, then further details
ParameterHaven ArkZerroday
PriceFreeFree
Positive reviews66.7% of reviews88.9% of reviews โ€” better
Update frequencyEvery 2 monthsEvery 10 days โ€” better
AdsNoNo
In-app purchasesYesYes
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.4 โ€” better15.0
Further details โ€” not scored
Size150 MB61 MB
Age rating4+4+
DeveloperHavenspire Private LimitedZerroday

Customer experience

Haven Ark

Written reviews3 reviews
Positive66.7%
Neutral33.3%
Negative0.0%

Zerroday

Written reviews9 reviews
Positive88.9%
Neutral0.0%
Negative11.1%

In-app purchases

5 purchases

Haven Ark

One-time5
  • Personal Finance & Investments$54.99
  • Havenspire Membership 6 months$179.99
  • Havenspire Masterclass$349.99
Show 2 more
  • Havenspire Membership$399.99
  • Havenspire Academy$399.99
5 purchases

Zerroday

One-time5
  • Weekly Pass2 variants$0.99
  • Daily Pass2 variants$0.99
  • Monthly Plan2 variants$2.99
Show 2 more
  • Safety Nets Discount$7.99
  • Safety Nets$9.99

Questions

Is Haven Ark free?
Haven Ark is free to download, with in-app purchases available.
Is Zerroday free?
Zerroday is free to download, with in-app purchases available.
Do Haven Ark or Zerroday have ads?
Neither Haven Ark nor Zerroday shows ads.
Which is updated more often, Haven Ark or Zerroday?
Haven Ark ships an update every 2 months, and Zerroday every 10 days. Most recently, Haven Ark was updated on October 24, 2026 and Zerroday on October 16, 2026.

Other comparisons