Comparison

LupaDólar vs pulsoFX

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

Head to head
About

LupaDólar

Features
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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.

About

pulsoFX

Features
Read full description

Where should you change your dollars in Peru today? pulsoFX compares what online exchange houses pay and charge, in real time, and tells you which one suits what you want to do: buy or sell dollars. WHAT YOU CAN DO • See the best rate to buy and to sell, with the house's name • Compare every house in a list ordered by what matters to you • Work out what you pay or receive, and what you save versus the average • Check the rate history: 6 hours, 24 hours, 7 days or 30 days • Create alerts and get a notification when the rate reaches your target • Repeating alerts: get the rate at the time and on the days you choose • See the official rate (SUNAT) • Home Screen and Lock Screen widgets, in soles or in pesos • Ask Siri for the best rate COLOMBIA'S TRM TOO Tap the globe on the rates screen to open Other currencies. There you'll find Colombia's TRM (USD/COP): the rate, how much it changed, the days it applies and its source, plus a one-month, six-month or one-year chart. • Alerts in pesos: get notified when the TRM rises above or drops below your target, or get it at the time and on the days you choose • Widgets in pesos: today's TRM and a chart of the last 30 days For Colombia we show the official TRM only, not exchange house rates. ON YOUR APPLE WATCH • The best rate to buy and to sell, with every house ranked • Complications for your watch face: circular, rectangular, inline and corner HOW IT WORKS Every rate shows when it was last updated. When a house stops reporting, we mark it outdated and leave it out of the best-rate picks. No account, no sign-up. Usage statistics are only collected if you say yes. Rates are for reference and come from the public pages of exchange houses in Peru. The TRM is the rate certified by Colombia's Superintendencia Financiera, taken from the government's open data (datos.gov.co); it is for reference too. pulsoFX does not exchange money, is not a financial institution, and is not affiliated with any exchange house or official body.

Screenshots

LupaDólar3 screens
pulsoFX4 screens

Verdict

The call

The clearest difference is in-app purchases: pulsoFX at none against LupaDólar's 1. pulsoFX also leads on update cadence (every 10 days vs every 6 weeks). LupaDólar's advantage is iOS requirement (13.0 vs 26.2). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. LupaDólar sells 1 in-app purchase, starting at $3.99 per month. pulsoFX asks for nothing beyond the download.

UpkeepUpdate frequency

LupaDólar ships an update every 6 weeks, pulsoFX every 10 days. The most recent releases landed on September 28, 2026 and October 18, 2026 respectively.

Scorecard3 real differences · 3 level
LupaDólar versus pulsoFX: the parameters behind the verdict, then further details
ParameterLupaDólarpulsoFX
PriceFreeFree
Update frequencyEvery 6 weeksEvery 10 days — better
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS13.0 — better26.2
Further details — not scored
Size30 MB13 MB
Age rating4+4+
DeveloperLuis GalindoProperty Atomic Strong SAC

In-app purchases

1 purchases

LupaDólar

Subscriptions1
  • Monthly Premium$3.991 Month
None

pulsoFX

No in-app purchases

Questions

Is LupaDólar free?
LupaDólar is free to download, with in-app purchases available.
Is pulsoFX free?
pulsoFX is free to download, with no in-app purchases.
Do LupaDólar or pulsoFX have ads?
Neither LupaDólar nor pulsoFX shows ads.
Which is updated more often, LupaDólar or pulsoFX?
LupaDólar ships an update every 6 weeks, and pulsoFX every 10 days. Most recently, LupaDólar was updated on September 28, 2026 and pulsoFX on October 18, 2026.

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