Comparison

PURE I vs SizeRight

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

Head to head

Futures Risk Calculator

Free

💰 Finance

No ratingsView app →

About

PURE I

Features

Read full description

pure's Mobile trade engine i-trader designed by traders and investors with clean and clear UI and UX , trade at lightening speed with super fast back-end. choose multiple brokerage plans to trade with pure broking. Features : -Brand new technology -order execution at lightening speed -Supreme design and user experience -2FA for seamless login and security -informative dash board -Pre-created market screeners -universal screen and market overview for all instruments -Order from Price ladder -Instant status update after order placement -order Update push notification -Extended Search option and filters -Customisable multi market-watch Views - All Square up option to help early exit

About

SizeRight

Features

Read full description

SizeRight is a focused futures position-size calculator for active traders. Enter your account size, risk percentage, and stop distance in ticks to estimate the maximum contract count before you place a trade. Use SizeRight to: - Calculate futures position size from account size, risk %, and stop distance - See estimated contract count, dollar risk, and stop cost per contract - View stop distance in points alongside contract details - Work with free micro futures including MNQ, MES, M2K, MGC, MCL, MYM, MBT, and SIL - Unlock 20 additional full-size and specialist contracts with Pro - Use exchange-based specs for CME, CBOT, COMEX, and NYMEX markets - Keep calculations on-device with no login required Built for futures day traders, micro futures traders, funded-account traders, and anyone who wants to plan risk before entering a trade. SizeRight is a reference tool only. It does not place trades or connect to a broker. Verify current contract specifications, margin requirements, fees, slippage, and exchange rules with your broker before trading.

Screenshots

PURE I4 screens

SizeRight4 screens

Verdict

The call

The clearest difference is ads: PURE I at none against SizeRight's shown. SizeRight's advantage is update cadence (every 3 weeks vs every 2 months). On price, in-app purchases, device support 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

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

PURE I ships an update every 2 months, SizeRight every 3 weeks. The most recent releases landed on September 17, 2026 and September 20, 2026 respectively.

Scorecard2 real differences · 4 level

PURE I versus SizeRight: the parameters behind the verdict, then further details
Parameter	PURE I	SizeRight
Price	Free	Free
Update frequency	Every 2 months	Every 3 weeks — better
Ads	No — better	Yes
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	15.0 — better	15.1
Further details — not scored
Size	64 MB	26 MB
Age rating	4+	17+
Developer	PURE BROKING PRIVATE LIMITED	Alexander Bacsa

In-app purchases

None

PURE I

No in-app purchases

None

SizeRight

No in-app purchases

Questions

Is PURE I free?

PURE I is free to download, with no in-app purchases.

Is SizeRight free?

SizeRight is free to download, with no in-app purchases.

Do PURE I or SizeRight have ads?

SizeRight shows ads; PURE I does not.

Which is updated more often, PURE I or SizeRight?

PURE I ships an update every 2 months, and SizeRight every 3 weeks. Most recently, PURE I was updated on September 17, 2026 and SizeRight on September 20, 2026.