Comparison

Tradyn vs ThesisOS

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

Head to head
About

Tradyn

Features
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TRADYN is a professional multi-asset trading terminal designed for speed, precision, and modern market access. Monitor real-time prices, analyze advanced charts, place and manage trades, and track account activity — all from one powerful trading interface built for active traders. Trading Features • Real-time market watchlists • Multiple order types, including market and pending orders • Fast and intuitive trade execution panel • Price levels for open positions, Stop Loss, and Take Profit displayed on charts • Detailed trade history and account reports Advanced Platform Tools • Interactive charting with zoom and scroll • Customizable chart color themes • Technical indicators for market analysis • Drawing tools including trend lines and Fibonacci tools • Multi-language user interface • Push notifications for trade activity Market Access TRADYN connects to trading servers provided by your broker. Trade Forex, stocks, commodities, indices, and other instruments depending on your broker’s offering. Broker & Trading Notice To trade with real funds, you must open a trading account with a financial services provider (broker) connected to the TRADYN platform. TRADYN is a software provider and does not offer financial or brokerage services. Trading accounts, order execution, pricing, and account management are provided by your selected broker. TRADYN does not hold client funds and does not access broker servers or databases. Trading involves risk and may result in financial loss. Ensure you understand the risks before trading.

About

ThesisOS

This app allows users to engage with prediction markets by identifying top traders and automatically mirroring their positions. It offers cross-platform synchronization, smart notifications, and simplified trade execution, eliminating the need for constant market monitoring.

Highlights
  • Discover high-performing traders
  • Automatically mirror positions
  • Cross-platform fidelity
  • Intelligent alerts
  • Effortless execution
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The smartest way to participate in prediction markets: discover high-performing traders on Polymarket and Kalshi, and automatically mirror their positions in real time. Enjoy accurate cross-platform fidelity, intelligent alerts, and effortless execution without needing to monitor markets constantly.

Screenshots

Tradyn4 screens
ThesisOS4 screens

Verdict

The call

The clearest difference is update cadence: ThesisOS at fortnightly against Tradyn's every 2 months. Tradyn's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 18.0). On price, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Tradyn ships an update every 2 months, ThesisOS fortnightly. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

Scorecard3 real differences · 6 level
Tradyn versus ThesisOS: the parameters behind the verdict, then further details
ParameterTradynThesisOS
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better18.0
Further details — not scored
Size40 MB3 MB
Age rating4+17+
DeveloperEQUIDITY TECHNOLOGIES L.L.CThesisOS LLC

In-app purchases

None

Tradyn

No in-app purchases

None

ThesisOS

No in-app purchases

Questions

Is Tradyn free?
Tradyn is free to download, with no in-app purchases.
Is ThesisOS free?
ThesisOS is free to download, with no in-app purchases.
Do Tradyn or ThesisOS have ads?
Neither Tradyn nor ThesisOS shows ads.
Which is updated more often, Tradyn or ThesisOS?
Tradyn ships an update every 2 months, and ThesisOS fortnightly. Most recently, Tradyn was updated on October 7, 2026 and ThesisOS on October 11, 2026.

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