CotizAR vs LupaDólar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CotizAR
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CotizAR helps you stay informed about Argentina’s latest exchange rates — official, blue, crypto, MEP, and more — with a clean and intuitive interface. - Dashboard View: Instantly check all dollar rates updated in real time. - Smart Calculator: Convert from ARS to USD or vice versa with accurate conversions. - Widgets: Keep live exchange rates right on your Home Screen. Designed for simplicity and accuracy, CotizAR is your daily currency companion — whether you’re planning a trip, managing savings, or just keeping an eye on the market.
LupaDólar
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Stop losing money on exchange rates! LupaDólar is the ultimate tool to track, compare, and find the best Dollar to Sol (USD/PEN) exchange rate in Peru in real-time. We are not a money exchange; we are your financial ally. We monitor over 29 online exchange houses and financial institutions so you can decide where to exchange and maximize your savings. Why download LupaDólar? • LIVE COMPARISON: View buy and sell prices from the main digital exchange houses in the Peruvian market on a single screen. • SMART ALERTS: Set up notifications to know exactly when the dollar drops to buy or spikes to sell. • MARKET ANALYSIS: Access charts, heat maps, and trends to make informed decisions. • CUSTOM FILTERS: Select and monitor only your trusted sources. Ideal for: • Freelancers getting paid in USD who need to time their exchange. • Businesses optimizing their cash flow in Soles and Dollars. • Travelers and expats looking for the best deal. LupaDólar Premium Subscription: Unlock the full power of LupaDólar with professional tools: • Extended 90-day history with custom date ranges. • Advanced charts with data smoothing and aggregation. • Compare up to 3 sources simultaneously on the chart. • Manage up to 20 active price alerts. • Access the exclusive ranking of exchange houses. Transparency, speed, and reliable data. Download LupaDólar today and take control of your money.
Screenshots
Verdict
The clearest difference is update cadence: CotizAR at weekly against LupaDólar's every 6 weeks. LupaDólar's advantage is iOS requirement (13.0 vs 26.0). 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
Both are free to download. CotizAR sells 3 one-off in-app purchases and LupaDólar sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
CotizAR ships an update weekly, LupaDólar every 6 weeks. The most recent releases landed on September 24, 2026 and May 17, 2026 respectively.
| Parameter | CotizAR | LupaDólar |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Emiliano Vargas | Luis Galindo |
In-app purchases
CotizAR
- Buy me a snack$0.99
- Large Coffee$4.99
- Legendary Meal$12.99
LupaDólar
- Monthly Premium$3.991 Month






