Broadest coverage and integrations
Which exchange-rate platform should you use?
We compared Cambio Uruguay, DólarAhora.uy, Dólar Uruguay, and cotizacion.uy using public information. The conclusion is clear, but we also show where another option is better.
Results by platform
Advanced alerts and strong analytics
Simple seven-bank overview
Basic four-currency reference
Point-by-point comparison
“Not documented” means we could not verify a public feature. It does not claim the feature is technically impossible or absent from a private area.
Institutions compared
Cambio Uruguay tracks more than 40 exchange houses, banks, and fintechs. DólarAhora publishes seven institutions plus BCU; Dólar Uruguay's main comparison uses seven; cotizacion.uy lists four references.
Published update frequency
Cambio Uruguay reports updates approximately every 10 minutes. DólarAhora and Dólar Uruguay state an hourly frequency. cotizacion.uy does not publish a verifiable cadence on its home page.
Currency coverage
Cambio Uruguay has comparable pages for 15 currencies and gold. DólarAhora focuses on USD; Dólar Uruguay compares USD and shows BCU references for EUR, BRL, and ARS; cotizacion.uy lists four currencies.
Exchange houses, banks, and fintechs
Cambio Uruguay classifies and filters all three types. The other products focus their main experience on banks and fintechs or show a small selection of exchange houses.
Departments and branches
Cambio Uruguay supports departments, maps, hours, and branches. Dólar Uruguay accepts exchange-house listings and cotizacion.uy mentions departments, but neither provides an equivalent public directory.
Amount-based rates
Cambio Uruguay can show preferential tiers when institutions publish them. The reviewed competitors warn that better prices may exist but do not document a public amount-based comparison.
Historical analytics
Cambio Uruguay and DólarAhora provide hourly, period, and purchasing-power analysis against the indexed unit. Dólar Uruguay summarizes 7, 15, and 30 days; no equivalent public analytics were found on cotizacion.uy.
Real-change log
Cambio Uruguay shows percentage changes, old and new values, and institution-type filters. Dólar Uruguay keeps a feed with absolute differences; DólarAhora shows the latest change within each listing.
Alert flexibility
DólarAhora leads with any-change, up, down, threshold, minimum-change, push, Telegram, email, and webhook options. Cambio Uruguay offers thresholds through push, email, and Telegram; Dólar Uruguay has local browser alerts.
Dollar news
Cambio Uruguay, DólarAhora, and Dólar Uruguay publish a news section or block. We found no documented news product on cotizacion.uy.
Free core comparison
All four options provide basic information without payment. DólarAhora reserves part of its detailed history for accounts; Dólar Uruguay monetizes permanent exchange-house listings, not user access.
Languages
Cambio Uruguay is available in Spanish, English, and Portuguese. DólarAhora supports Spanish and English. The reviewed public experiences for Dólar Uruguay and cotizacion.uy are in Spanish.
Installable experience
Cambio Uruguay and DólarAhora can be installed as web apps. We found no equivalent public instructions for Dólar Uruguay or cotizacion.uy during the review.
Decision tools
Cambio Uruguay adds converters and calculators for spreads, travel, inflation, taxes, salary, loans, and more. Dólar Uruguay has a converter and comparator; DólarAhora adds guides and analytics.
API and integrations
Cambio Uruguay publishes a REST API, embeddable widget, and open MCP server. DólarAhora offers webhooks as an alert channel; we found no equivalent public API or widget in the other options.
The best option depends on the job
These are the strengths we could verify, including genuine competitor advantages.
Cambio Uruguay
Best for decisions with complete contextNationwide coverage, multiple currencies, locations, reputation, analytics, tools, and open developer access.
DólarAhora.uy
Best for alert automationHighly flexible alert rules, four delivery channels, and clear historical analytics.
Dólar Uruguay
Best for a quick bank overviewSimple home page, comparison of up to six banks, weekly summary, and WhatsApp sharing.
cotizacion.uy
Lightweight referencePresents four currencies and institution and department references on one page.
Where we still do not win
DólarAhora has the most configurable alert system: any change, direction, minimum, and webhooks. Cambio Uruguay already supports push, email, and Telegram thresholds, but that gap is real and remains explicit on our roadmap.
Methodology and limits
We reviewed each product's public pages and documentation on July 24, 2026. We compare only observable features and link the sources used.
- We include products whose primary purpose is aggregating rates from several Uruguayan institutions.
- “Leads” can be shared when two products offer an equivalent capability.
- We do not turn “not found” into “does not exist”; we use “Not documented”.
- We do not score design, popularity, or historical accuracy without comparable independent data.
Verified sources
Direct links to the pages used. Features and coverage can change; this comparison is reviewed periodically.
Frequently asked questions
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