Comparison

Smappee vs e

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

Head to head
About

Smappee

Monitor and control your home's energy consumption and electric vehicle charging. Optimize usage with solar power or off-peak hours to save money and reduce environmental impact. Gain real-time insights into all energy flows for a smarter, more efficient home.

Highlights
  • Real-time energy consumption data
  • Smart EV charging scheduling
  • Solar power optimization
  • Off-peak hour usage
  • Dynamic load balancing
  • Complete energy flow overview
Features
Read full description

Smappee hands you energy data and smart control for homes and EVs, all in one app. Schedule your EV to charge with solar or run your household during off-peak hours. Smappee makes it easy for people and businesses to use (renewable) energy more efficiently via one interconnected ecosystem. Thanks to Smappee’s energy efficiency solutions you are set for the coming energy transition and smart grid revolution. ADVANCED ENERGY MANAGEMENT Smappee Infinity provides the most comprehensive, future-proof, smart energy offering on the market. It allows you to increase your energy efficiency thanks to detailed, real-time energy consumption data. Add solar, gas and water for a complete overview of all your energy flows at a glance. Smappee Infinity features dynamic load balancing, optimised self-consumption and smart charging. SMART CHARGING SOLUTIONS Have you recently started driving an electric vehicle or are you considering making the switch? With the Smappee EV Line charging solutions you can charge safely, easily and economically. No more blown fuses while charging with this smart charging station. Your car also taps maximum energy during off-peak hours or solar power. You can control your charging sessions and see them in real-time. Download the Smappee App now to unlock insights and control of your energy consumption and start saving energy, costs and the planet!

About

e

Find and manage electric vehicle charging stations. View real-time availability, start/stop sessions via QR code or manually, and monitor charging progress. Pay securely with a credit card and review your charging history.

Highlights
  • Real-time charging station availability
  • QR code or manual session start/stop
  • Live charging session monitoring
  • Credit card payment processing
  • Charging history and statistics
  • Electric vehicle registration
Features
Read full description

Search for charging stations around your position Check the charging station's availabilities in real time Start and stop a charging session with a QR-Code or manually with the app Follow your charging session in real time (consumption, battery level...) Pay your charging session with a credit card Access your charging sessions' history and statistics Register your electric vehicle in the app

Screenshots

Smappee4 screens
e4 screens

Verdict

The call

The clearest difference is rating: e at 5.0 against Smappee's 4.3. e also leads on in-app purchases (none vs 5) and iOS requirement (15.5 vs 17.0). Smappee's advantage is review sentiment (35% vs 9%) and ratings volume (45 vs 1). On price, ads, monetization model 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. Smappee sells 5 in-app purchases, starting at $2.99 per month. e asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

e holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Smappee has 45 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 35% of Smappee's written reviews are positive against 9% of e's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Smappee ships an update every 3 weeks, e every 2 months. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

Scorecard6 real differences · 4 level
Smappee versus e: the parameters behind the verdict, then further details
ParameterSmappeee
PriceFreeFree
Rating4.3 (45 ratings)5.0 (1 ratings) — better
Positive reviews34.6% of reviews — better8.7% of reviews
Number of ratings45 — better1
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.5 — better
Further details — not scored
Size169 MB58 MB
Age rating4+4+
DeveloperSmappee NVE-MOTUM

Customer experience

Smappee

All ratings45 ratings
Positive82.2%
Neutral0.0%
Negative17.8%
Written reviews107 reviews
Positive34.6%
Neutral10.3%
Negative55.1%

e

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews23 reviews
Positive8.7%
Neutral0.0%
Negative91.3%

In-app purchases

5 purchases

Smappee

Subscriptions4
  • Optimise 1 device (monthly)$2.991 Month
  • Optimise 2-5 devices (monthly)$5.991 Month
  • Optimise 1 device (yearly)$24.901 Year
Show 1 more
  • Optimise 2-5 devices (yearly)$59.901 Year
One-time1
  • Optimise 1 device (lifetime)$229.99
None

e

No in-app purchases

Questions

Is Smappee free?
Smappee is free to download, with in-app purchases available.
Is e free?
e is free to download, with no in-app purchases.
Which has better reviews, Smappee or e?
e is rated higher. Smappee averages 4.3 out of 5 from 45 ratings, while e averages 5.0 from 1 ratings.
Do Smappee or e have ads?
Neither Smappee nor e shows ads.
Which is updated more often, Smappee or e?
Smappee ships an update every 3 weeks, and e every 2 months. Most recently, Smappee was updated on October 7, 2026 and e on October 10, 2026.

Other comparisons