Comparison

EnergyControl vs Currency Unit Converter

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

Head to head
About

EnergyControl

Track and analyze your household's energy and water consumption. Easily input meter readings, manage various utilities with flexible meters, and gain insights into your spending with clear charts and forecasts. Understand your usage patterns and predict future costs.

Highlights
  • Flexible meter management for various utilities
  • Consumption analysis with charts and tables
  • Intelligent cost and consumption forecasts
  • Fast meter reading input with estimation
  • Cost management with contract date tracking
  • CSV import and export of meter data
Features
Read full description

How much electricity will I consume this year? What is the difference in heating costs between winter and summer? How much water does my household use per week? How long will the level of my oil tank last? If you can not answer such or similar questions then EnergyControl is your app! *** Simple and Intuitive You do not need to make complicated settings - everything is simple and easy to understand. You have already recorded some meter readings? No problem - import your csv file and off you go. *** Flexible meters You can manage as many meters as you like. Each meter is configurable as you need it - for electricity, oil, gas, water and much more. With virtual meters you can join two meters and evaluate them in combination. If you want, you can give each meter its own color, so you can find it quickly. Entered meter data can be exported to a CSV file at any time. *** Consumption Analysis Analyze your consumption and costs with clear tables and charts. You can view the data in weeks, months, quarters or years. Intelligent forecasts tell you what costs you have to expect in the whole year or how long your fuel tank will last. *** Fast Meter Input With a swipe to the right in the overview you can enter a meter reading without annoying detour. The current meter reading is estimated and preset, so you often have to make only minimal adjustments. *** Cost Management You can manage the costs for each meter. The costs change to January? No problem. Just enter the new contract with the start date and the data will be calculated correctly. *** Free & Ad Free You can download and use EnergyControl completely for free.

About

Currency Unit Converter

Features
Read full description

Tired of juggling between currencies while traveling? Meet Smart Currency Converter โ€“ your all-in-one currency companion for instant conversions, real-time exchange rates, offline calculations, and bill splitting with friends worldwide. Whether you're exploring foreign countries, shopping on international websites, or tracking forex markets, Smart Currency Converter makes currency conversion effortless. With support for 57 global currencies, including USD, EUR, GBP, JPY, VND, KRW, CNY, THB, and many more, you'll never be confused by exchange rates again. Core Features 57 Global Currencies Instantly convert between 57 currencies worldwide with accurate and reliable calculations. Offline Currency Converter No Wi-Fi? No problem. Cached exchange rates allow you to convert currencies anytime, anywhere, making it perfect for travelers and remote areas. Real-Time Exchange Rates Stay up to date with regularly updated exchange rates. Rate Trends helps you compare how your base currency performs against dozens of others. Built-in Currency Calculator Use a full-featured calculator with instant currency conversion. Add, subtract, multiply, and divide while viewing results in your preferred currency. Split Bill Feature Going out with international friends? Enter the total bill, add up to 10 people, and automatically calculate each person's share in their preferred currency. Conversion History Every conversion is saved with timestamps and grouped by date. Delete individual records or clear your history whenever you want. Light and Dark Mode Choose between a bright interface and a dark theme for comfortable viewing day or night. Multi-Language Support Available in multiple languages. Change your preferred language anytime in Settings. Why Choose Smart Currency Converter? Accurate and reliable exchange rates Works offline using cached rates Clean and intuitive user interface Easy bill splitting across currencies Designed for travelers, shoppers, expats, and forex users Perfect For Travelers comparing currencies abroad Online shoppers calculating international prices Forex traders monitoring exchange rate trends Groups splitting bills in different currencies Expats and international money senders Anyone needing fast and reliable currency conversion What You Can Do Convert between 57 global currencies Access exchange rates even when offline Track exchange rate trends Split bills across multiple currencies View and manage conversion history Calculate prices instantly with the built-in calculator Stop guessing exchange rates and start converting with confidence. Download Smart Currency Converter today and take control of your currency conversions anytime, anywhere. Free to download. Exchange rates are updated regularly. Offline conversion uses cached rates for maximum availability.

Screenshots

EnergyControl4 screens
Currency Unit Converter4 screens

Verdict

The call

The clearest difference is in-app purchases: Currency Unit Converter at none against EnergyControl's 1. Currency Unit Converter also leads on update cadence (every 5 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. EnergyControl sells 1 one-off in-app purchase. Currency Unit Converter asks for nothing beyond the download.

UpkeepUpdate frequency

EnergyControl ships an update every 2 months, Currency Unit Converter every 5 days. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

Scorecard2 real differences ยท 6 level
EnergyControl versus Currency Unit Converter: the parameters behind the verdict, then further details
ParameterEnergyControlCurrency Unit Converter
PriceFreeFree
Positive reviews86.2% of reviewsโ€”
Update frequencyEvery 2 monthsEvery 5 days โ€” better
AdsNoNo
In-app purchasesYesNo โ€” better
MonetizationFree with in-app purchasesโ€”
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS14.0 โ€” better15.1
Further details โ€” not scored
Size20 MB21 MB
Age rating4+4+
DeveloperRonny SteigemannTien Nguyen

In-app purchases

1 purchases

EnergyControl

One-time1
  • EnergyControl Premium$3.99
None

Currency Unit Converter

No in-app purchases

Questions

Is EnergyControl free?
EnergyControl is free to download, with in-app purchases available.
Is Currency Unit Converter free?
Currency Unit Converter is free to download, with no in-app purchases.
Do EnergyControl or Currency Unit Converter have ads?
Neither EnergyControl nor Currency Unit Converter shows ads.
Which is updated more often, EnergyControl or Currency Unit Converter?
EnergyControl ships an update every 2 months, and Currency Unit Converter every 5 days. Most recently, EnergyControl was updated on October 24, 2026 and Currency Unit Converter on October 31, 2026.

Other comparisons