Currency Convert Pro

CinderCenter

About this app

Currency Convert Pro — the most complete currency converter on the Play Store. $2.99 once. No ads. No subscriptions. No tracking. Ever.

We spent our time on the app instead of the icon. Open it and you'll see why.

11 SCREENS. ZERO ADS.

CONVERT
• 90+ world currencies including crypto (BTC, ETH, SOL) and precious metals (Gold, Silver)
• Slot-machine animated results with per-currency color coding
• Bank fee calculator — slide to see the REAL cost after your card's markup
• Custom rate override for black market or negotiated rates
• Manual rate update — tap to fetch live rates, you control when internet is used

TRAVEL BUDGET
• Create trips (Tokyo 2026, London Weekend)
• Log expenses in any foreign currency — auto-converted to your home currency
• Budget progress bar with category breakdown (food, transport, shopping, lodging, activities)
• No other currency app does this. Check.

PORTFOLIO TRACKER
• Track holdings in any currency, crypto, or precious metal
• Animated donut chart showing allocation
• Gain/loss per asset vs purchase rate
• Total net worth in your home currency

RATE HEATMAP
• Visual grid showing which currencies are strengthening or weakening
• Green = up, Red = down, intensity = magnitude
• Cross-rate matrix: 8×8 grid of every major pair
• Trend analysis with streak detection

CHARTS
• 90-day historical rate trends with animated line charts
• Period selector: 7D, 30D, 90D
• Min/max labels, change percentage, glow dot tracking

TIP & SPLIT
• Calculate tips in any foreign currency
• Tax slider, tip slider, split counter
• See total and per-person share in both foreign and home currency

COMPARE PRICES
• "Is this $50 USD item or this €47 EUR item cheaper?"
• Side-by-side comparison with bank fee adjustment
• Winner banner with savings amount

PLUS
• Multi-convert: 90+ currencies at once with rainbow color coding
• Favorites: pin your most-used pairs
• Conversion history: every conversion logged with rate, fee, and timestamp
• Rate alerts: set target rates, get notified when they trigger
• App lock with device PIN/fingerprint
• Configurable decimal places (2, 4, or 6)

PRIVACY
• Zero data collection, zero analytics, zero telemetry
• Zero advertisements — not now, not ever
• Internet used ONLY when you tap "Update Rates"
• All data stored locally on your device
• allowBackup disabled — your data can't be extracted

3.3 MB. 90+ currencies. 11 screens. $2.99 once.

Built by AndroidBoss.

What’s new

Security update.