Comparison

ECG Operation Zero vs Money Wave

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

Head to head
About

ECG Operation Zero

This app empowers electricity company staff to combat revenue losses caused by illegal electricity consumption. It provides the necessary information and processes to address issues like illegal connections and meter tampering, contributing to a more stable power supply.

Highlights
  • Combat revenue losses
  • Address illegal consumption
  • Tackle meter tampering
  • Improve power stability
  • Equip field staff
  • Fight nationwide power cuts
Features
Read full description

Stop Revenue Losses; Stop Dumsor!! "Dumsor" (nationwide power cuts) has a stranglehold on our communities, our businesses, and our progress as a nation. We now know that the root cause of Dumsor is revenue loss from illegal consumption, and we can fight back. Introducing the Operation Zero App, the powerful weapon in the fight for a brighter, more stable future without Dumsor. This mobile app equips ECG staff with the information and processes to tackle consumption abuses head-on. About 4 out of every 10 consumers of electricity in Ghana is intentionally or unintentionally engaged in some form of illegal consumption. These include illegal connection to ECG's distribution lines, faulty meters, burnt meters or tampered meters. These issues significantly affect ECG's revenue, which is vital for covering operational costs and making regular payments to upstream electricity suppliers, including independent power producers.

About

Money Wave

Features
Read full description

Money Wave is your all-in-one financial calculator for smart money management. LOAN CALCULATOR - Calculate monthly payments for mortgages, car loans, personal loans - View detailed amortization schedule with principal and interest breakdown - Compare different loan terms and interest rates - Export payment schedules to PDF DEPOSIT AND SAVINGS CALCULATOR - Calculate compound interest earnings - Compare daily, monthly, quarterly, yearly compounding - Plan your savings goals with target calculations - Visualize growth with interactive charts INVESTMENT TOOLS - Future value calculator - Present value calculator - Return on investment (ROI) calculator - Compare multiple investment scenarios CURRENCY CONVERTER - Real-time exchange rates - Support for 150+ currencies KEY FEATURES - Clean, intuitive interface - Works offline - no internet required - Dark mode support - Multi-language support (12 languages) - Export results to PDF - Save and compare calculations - Beautiful charts and graphs PERFECT FOR - Home buyers calculating mortgage payments - Students planning education loans - Investors comparing savings options - Business owners analyzing financing - Anyone making smart financial decisions Download Money Wave today and take control of your financial future! Privacy Policy: https://sites.google.com/view/moneynest1/trang-ch%E1%BB%A7 Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

ECG Operation Zero4 screens
Money Wave4 screens

Verdict

The call

The clearest difference is in-app purchases: ECG Operation Zero at none against Money Wave's 3. ECG Operation Zero also leads on ads (none vs shown) and update cadence (fortnightly vs every 2 months). On price 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. Money Wave sells 3 in-app purchases, starting at $1.99 per month. ECG Operation Zero asks for nothing beyond the download.

UpkeepUpdate frequency

ECG Operation Zero ships an update fortnightly, Money Wave every 2 months. The most recent releases landed on June 12, 2026 and September 17, 2026 respectively.

Scorecard4 real differences · 5 level
ECG Operation Zero versus Money Wave: the parameters behind the verdict, then further details
ParameterECG Operation ZeroMoney Wave
PriceFreeFree
Rating4.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyFortnightly — betterEvery 2 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size71 MB37 MB
Age rating17+4+
DeveloperElectricity Company of Ghana LtdDo Long

In-app purchases

None

ECG Operation Zero

No in-app purchases

3 purchases

Money Wave

Subscriptions2
  • Premium Monthly$1.991 Month
  • Premium Yearly$9.991 Year
One-time1
  • Premium Lifetime$19.99

Questions

Is ECG Operation Zero free?
ECG Operation Zero is free to download, with no in-app purchases.
Is Money Wave free?
Money Wave is free to download, with in-app purchases available.
Do ECG Operation Zero or Money Wave have ads?
Money Wave shows ads; ECG Operation Zero does not.
Which is updated more often, ECG Operation Zero or Money Wave?
ECG Operation Zero ships an update fortnightly, and Money Wave every 2 months. Most recently, ECG Operation Zero was updated on June 12, 2026 and Money Wave on September 17, 2026.

Other comparisons