Comparison

Sentry Trade vs ARK PRO Trader

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

Head to head
About

Sentry Trade

This platform offers interactive charting for spot and options trading, with integrated profit/loss visualization. It supports a wide range of currency pairs, indices, and options strategies for traders of all levels.

Highlights
  • Interactive spot and options trading charts
  • Integrated Profit/Loss visualization
  • Support for over 40 currency pairs, Gold, Silver, and Indices
  • Diverse options strategies
  • Automatic price improvements
  • Professional risk management tools
  • Autochartist pattern recognition signals
Features
Read full description

Sentry introduces a revolutionary trading platform that lets you visualize all aspects of your trading: ◾ Interactive chart based spot & options trading ◾ Integrated Profit/Loss chart to visualize your risk, so you can fine tune your strategy to meet your market view or hedging needs ◾ Trade spot and options in one account • (European "vanilla" Calls and Puts) ◾ More than 40 currency pairs, Gold, and Silver, and a dozen Equity Indices ◾ Options from one day to one year and any date in between ◾ Trade sizes from 10,000 to 10,000,000+ ◾ Autochartist pattern recognition trading signals fully integrated ◾ Spot ("Cash") trading is effortless and visual ◾ Options trading has never been easier, with more than a dozen options strategies: • Call spreads, Put spreads • Risk Reversals, Synthetic forwards • Ratio call and put spreads • Straddles, Strangles, Condors, Seagulls ◾ Automatic price improvements for strategies with offsetting legs ◾ Integrated Option Strategy Guide to help you find the best trade ◾ Horizon Line shows you performance today, at expiration, and at dates in between ◾ Limit orders can be placed on spot and option prices • Including entry and closing limit and stop orders ◾ Professional risk management tools in the palm of your hands ◾ Advanced charting tools ◾ Share your trade! Look for the Share icon on the trade confirmation page Fully integrated with our desktop trading platform Competitive leverage and professional spreads Current and Historical Implied Volatility charts Intuitive and interactive trading screens make options trading clear, allowing new options traders to really understand the benefits and risks of options trading. FREE INSTANT DEMO ACCOUNTS, with no registration required.

About

ARK PRO Trader

Features
Read full description

The ARK Pro mobile trading platform provides professional and institutional traders instant access to global financial markets and asset classes, available from a single multi-currency account. With ARK PRO, you're only a few clicks away from having full control of your funds 24/7. Make orders and monitor your account at lightning speed, right from your device. Try out trading on real markets with a free demo account. ARK PRO mobile platform features: — Real-time quotes with Direct Market Access — Trading stocks, options, futures, forex and bonds from a single account — Quick access to a live account summary — Trade Order monitoring and management — Advanced charting package with professional technical analysis tools — 24/7 customer support. ARKPRO is a product of ARK CAPITAL MANAGEMENT (DUBAI) LIMITED, a licensed and regulated asset management and prime brokerage company that provides access to a variety of financial services on international markets. ARKPRO offers online trading on more than 25,000 international equities and bonds on major markets including NYSE, NASDAQ, LSE and Euronext Group.

Screenshots

Sentry Trade4 screens
ARK PRO Trader4 screens

Verdict

The call

The clearest difference is update cadence: Sentry Trade at every 3 months against ARK PRO Trader's every 7 months. On price, ads, in-app purchases and device support 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

Sentry Trade ships an update every 3 months, ARK PRO Trader every 7 months. The most recent releases landed on September 22, 2026 and October 15, 2026 respectively.

Scorecard1 real difference · 9 level
Sentry Trade versus ARK PRO Trader: the parameters behind the verdict, then further details
ParameterSentry TradeARK PRO Trader
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 3 months — betterEvery 7 months
AdsNoNo
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.514.0 — better
Further details — not scored
Size59 MB62 MB
Age rating17+4+
DeveloperSentry Derivatives LimitedARK CAPITAL MANAGEMENT (DUBAI) LIMITED

In-app purchases

None

Sentry Trade

No in-app purchases

None

ARK PRO Trader

No in-app purchases

Questions

Is Sentry Trade free?
Sentry Trade is free to download, with no in-app purchases.
Is ARK PRO Trader free?
ARK PRO Trader is free to download, with no in-app purchases.
Do Sentry Trade or ARK PRO Trader have ads?
Neither Sentry Trade nor ARK PRO Trader shows ads.
Which is updated more often, Sentry Trade or ARK PRO Trader?
Sentry Trade ships an update every 3 months, and ARK PRO Trader every 7 months. Most recently, Sentry Trade was updated on September 22, 2026 and ARK PRO Trader on October 15, 2026.

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