Comparison

NullRate FX Converter vs RateGlance

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

Head to head
About

NullRate FX Converter

Read full description

NullRate is a fast currency converter made for travel, shopping, tipping, and everyday exchange-rate checks. Convert prices between 167+ currencies with daily FX rates, a clean keypad, and a home-screen widget that keeps your favorite currency pair one glance away. Whether you are buying coffee, checking a dinner bill, paying for a taxi, booking a hotel, or shopping abroad, NullRate helps you understand the real price instantly. Built for travelers, expats, digital nomads, and anyone who needs quick currency conversion without clutter. Why use NullRate? • Convert 167+ world currencies • Daily FX rates refreshed from a trusted provider • Fast calculator with a clean keypad • Home-screen widget for your favorite currency pair • Search currencies and countries in 45 languages • Supports native scripts like Arabic, Hindi, Japanese, Chinese, and more • Choose from 5 number formats, including 1,000.00, 1.000,00, 1 000,00, 1,00,000.00, and 1’000.00 • Light and dark mode designed for iPhone Use NullRate for: • Travel budgeting • Restaurant bills and tips • Taxi fares • Hotel prices • Shopping abroad • Comparing prices in your home currency • Quick exchange-rate checks before you pay NullRate is built to be quick, calm, and practical. No clutter. No confusing charts. Just a clean exchange-rate calculator for real life. Rates are indicative and refreshed daily. NullRate is not intended for trading or hedging. NullRate Pro is an auto-renewable subscription. 7-day free trial, then billed annually. Cancel anytime in your App Store account settings. Terms of Use: https://nullrateapp.com/en/terms Privacy Policy: https://nullrateapp.com/en/privacy

About

RateGlance

Features
Read full description

Exchange rates, at a glance. RateGlance brings currency conversion to Home Screen and Lock Screen widgets on your iPhone, plus Apple Watch. Convert currencies, check rates, explore historical trends, and set threshold alerts without repeatedly switching apps. HIGHLIGHTS - 150+ currencies with flags and flexible ordering - Compare multiple currencies in the iPhone calculator - Rate Card, Rate Trend, Rate List, and Calculator Home Screen widgets - Rate Card widgets on the Lock Screen - Historical charts, range insights, and date search - Apple Watch calculator, rate list, and watch face complications - Independent widget profiles with customizable layouts and appearance FREE AND PREMIUM The Free plan remains available for ongoing use. It includes the iPhone calculator, historical charts, threshold alerts, Rate Card and Rate Trend widgets, and essential Apple Watch features. Current Free and Premium details are clearly shown inside the app. When you need more, you can manually start an optional local Full Premium preview. No payment method is required. It does not start a subscription or renew automatically. When the preview ends, the Free plan remains available. Your currencies, settings, widget configurations, alert rules, and saved history stay in place. Full Premium expands history access, alerts, and Apple Watch capabilities, and unlocks the Home Screen Calculator and Rate List widgets. Choose an auto-renewing monthly or yearly Full Premium subscription, a one-time Lifetime purchase, or an individual feature pack. Current prices and offers available to your account are shown by the App Store. BUILT FOR EVERYDAY USE The latest successfully loaded rates are cached on your device, so they remain viewable when the connection is weak or unavailable. Opening RateGlance starts a check. PRIVACY BY DESIGN RateGlance requires no account, shows no advertising, and uses no analytics tracking. Saved currencies, amounts, alert rules, cached rates, and app settings remain locally on your device. RateGlance requires iPhone. Apple Watch features require a compatible Apple Watch. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

NullRate FX Converter4 screens
RateGlance4 screens

Verdict

The call

NullRate FX Converter and RateGlance 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. NullRate FX Converter sells 1 in-app purchase, starting at $2.99 per year and RateGlance sells 7 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
NullRate FX Converter versus RateGlance: the parameters behind the verdict, then further details
ParameterNullRate FX ConverterRateGlance
PriceFreeFree
Update frequency—Every 9 days
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPodiPhone, Apple Watch
Requires iOS15.0 — better16.0
Further details — not scored
Size38 MB76 MB
Age rating4+4+
Developerfoxapex llcCHOYOWORKS

In-app purchases

1 purchases

NullRate FX Converter

Subscriptions1
  • Unlock Nullrate7 Days trial$2.991 Year
7 purchases

RateGlance

Subscriptions2
  • Premium Monthly$1.991 Month
  • Premium Yearly1 Year trial$19.991 Year
One-time5
  • History & Alerts$7.99
  • Rate Card & Rate List Widgets$8.99
  • Calculator Widget$9.99
Show 2 more
  • Apple Watch Pack$9.99
  • Premium Lifetime$29.99

Questions

Is NullRate FX Converter free?
NullRate FX Converter is free to download, with in-app purchases available.
Is RateGlance free?
RateGlance is free to download, with in-app purchases available.
Do NullRate FX Converter or RateGlance have ads?
Neither NullRate FX Converter nor RateGlance shows ads.

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