Comparison

Watter vs Emaldo

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

Head to head

Watter

Free

🔧 Utilities

★ 5.02 ratingsView app →

Emaldo

Be Different, Be Smart

Free

🔧 Utilities

No ratingsView app →

About

Watter

Gain insights into your home's electricity usage and compare it with similar households. Understand your energy consumption patterns to make informed decisions that benefit both the planet and your wallet. Receive alerts for unusual consumption and plan your usage around spot prices.

Highlights

Electricity usage insights
Comparison with similar households
Monthly consumption forecast
High usage notifications
Spot price tracking and alerts
In-app chat support

Features

Read full description

Watter ger dig insikt om hur du använder el i ditt hem. Nu är det inte längre krångligt att hålla koll på hur mycket el du förbrukar i ditt hem. Watter hjälper dig visa hur du använder din el i ditt hem och jämför din förbrukning med liknande hushåll. Du får full koll på din energiförbrukning – då blir det lättare att spara på el. Det är bra för både vår planet och för din plånbok! Med Watter får du: - Insikt om hur du använder energi i ditt hem. - En jämförelse med liknande hushåll. - En överblick över hur mycket el du förväntas använda under månaden. - Notiser om din elförbrukning är ovanligt hög. - Se spotpriser och få notifieringar om spotpriserna i förväg så du kan planera in konsumtion. - Svar på frågor direkt i chatten.

About

Emaldo

Features

Read full description

Companion app for your Emaldo Home Power System. Setup and manage your system, view real-time information on energi production, usage and sales directly on your phone.

Screenshots

Watter4 screens

Emaldo4 screens

Verdict

The call

The clearest difference is in-app purchases: Watter at none against Emaldo's 2. Emaldo's advantage is update cadence (every 4 weeks vs every 2 months) and iOS requirement (13.0 vs 16.4). 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. Emaldo sells 2 one-off in-app purchases. Watter asks for nothing beyond the download.

UpkeepUpdate frequency

Watter ships an update every 2 months, Emaldo every 4 weeks. The most recent releases landed on September 18, 2026 and September 24, 2026 respectively.

Scorecard3 real differences · 6 level

Watter versus Emaldo: the parameters behind the verdict, then further details
Parameter	Watter	Emaldo
Price	Free	Free
Rating	5.0 (2 ratings) — better	—
Number of ratings	2 — better	—
Update frequency	Every 2 months	Every 4 weeks — better
Ads	No	No
In-app purchases	No — better	Yes
Monetization	Free	—
Devices	iPhone, iPad	iPhone, iPod
Requires iOS	16.4	13.0 — better
Further details — not scored
Size	59 MB	108 MB
Age rating	4+	4+
Developer	Molndal Energi	Emaldo ApS

In-app purchases

None

Watter

No in-app purchases

2 purchases

Emaldo

One-time2

BMT Service 30 Days$4.99
BMT Service 365 Days$49.99

Questions

Is Watter free?

Watter is free to download, with no in-app purchases.

Is Emaldo free?

Emaldo is free to download, with in-app purchases available.

Do Watter or Emaldo have ads?

Neither Watter nor Emaldo shows ads.

Which is updated more often, Watter or Emaldo?

Watter ships an update every 2 months, and Emaldo every 4 weeks. Most recently, Watter was updated on September 18, 2026 and Emaldo on September 24, 2026.