Comparison

ADChange vs Çoktin

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

Head to head
About

ADChange

Features
Read full description

Stop losing money on unfavorable exchange rates. Exchange helps you make informed currency conversion decisions by showing you real-time rates, historical trends, and smart route comparisons that reveal hidden savings. SAVE MONEY ON EVERY CONVERSION Exchange doesn't just show rates—it helps you save real money. Our intelligent comparison engine analyzes both direct and indirect conversion routes, showing exactly how much you save by choosing the optimal path. See percentage savings in real-time and make the smartest financial decisions. REAL-TIME RATE TRACKING • Live exchange rates updated every 10 minutes from trusted sources • Track RUB → USDT (TRC20), USDT → EUR, and RUB → EUR conversions • Pull-to-refresh for instant updates • Smart data freshness indicators with visual warnings • Automatic background refresh when app returns to foreground SMART ROUTE COMPARISON Discover the power of indirect conversions. Exchange automatically calculates and compares direct routes (RUB → EUR) with indirect routes (RUB → USDT → EUR), showing which path gives you the best value for your money. Our exclusive savings analysis dashboard displays: • Direct exchange rate from trusted providers • Calculated indirect rate with step-by-step breakdown • Percentage savings comparison • Clear visual indicators showing which route is better • Real-time recommendations for optimal conversions INSTANT CONVERSION CALCULATOR No more mental math. Enter any amount and instantly see exactly what you'll receive. Our smart calculators work for all currency pairs, giving you precise conversion amounts in real-time. Works offline with cached rates. VISUAL RATE HISTORY & TRENDS Make data-driven decisions with beautiful, interactive charts showing how rates have changed over time. Spot trends, identify patterns, and time your conversions perfectly with up to 100 historical data points per currency pair. • Smooth, animated line charts with gradient fills • Zoom and scroll through historical data • Precise data point labels showing exact rates • Time-stamped records with exchange provider information • Flexible currency pair selection with instant updates BEAUTIFUL DARK INTERFACE Designed for extended use with a stunning dark theme that's easy on your eyes. The sleek, modern interface combines elegance with functionality, making rate tracking a pleasure. DIRECT EXCHANGE LINKS Tap to instantly open the exchange provider's website. Go straight from rate checking to executing your transaction in seconds. PERFECT FOR - Cryptocurrency traders tracking USDT conversions - International money transfers - Forex enthusiasts monitoring rate trends - Budget-conscious travelers - Financial planners making informed decisions - Anyone converting RUB, USDT, or EUR PRIVACY-FOCUSED We don't collect personal information. Exchange is a tool that works for you, not a data collection platform. Download Exchange and discover how much you've been missing. Every percentage point matters when converting currencies—let Exchange help you keep more of your money.

About

Çoktin

Features
Read full description

Coktin shows the live USD ↔ USDT exchange rate — Buy and Sell — updated in real time the moment the rate changes, with no need to refresh. • Buy and Sell rates at a glance, with up/down indicators and how long ago each changed • Built-in converter — type any amount and instantly see the converted value • Price-history chart with multiple ranges (hour, day, week, month, all time) • Optional price alerts — get a push notification when a rate hits your target (sign-in required) • View rates without signing in; sign in only to save alerts • Turkish and English, light and dark mode Coktin displays a reference rate set by the Coktin administrator. It is an informational tool and does not execute trades, hold funds, or provide financial advice.

Screenshots

ADChange4 screens
Çoktin4 screens

Verdict

The call

ADChange and Çoktin are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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.

ScorecardNo meaningful differences
ADChange versus Çoktin: the parameters behind the verdict, then further details
ParameterADChangeÇoktin
PriceFreeFree
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.1
Further details — not scored
Size33 MB27 MB
Age rating4+4+
DeveloperAleksey Deryushevsaman shakouri

In-app purchases

None

ADChange

No in-app purchases

None

Çoktin

No in-app purchases

Questions

Is ADChange free?
ADChange is free to download, with no in-app purchases.
Is Çoktin free?
Çoktin is free to download, with no in-app purchases.
Do ADChange or Çoktin have ads?
Neither ADChange nor Çoktin shows ads.

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