Comparison

i vs Lobster Mobile

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

Head to head
About

i

Monitor your electricity usage, power consumption, and network status. View detailed consumption data, manage contracts, and receive notifications about faults or scheduled outages. Future updates will include more advanced features for managing your energy supply.

Highlights
  • View daily, weekly, monthly consumption
  • Download consumption data (Excel, CSV, PDF)
  • Check contracted power adequacy
  • Manage contracts for other clients
  • Receive fault and outage notifications
  • Subscribe to electronic invoices
Features
Read full description

Welcome to the App for I-DE Clients Iberdrola Distribución Eléctrica is now i-DE. A new name, but with the same quality, experience and reliability. Here you can see your energy consumption, the power you are using or know the time that light will take to return if there is a fault or programmed cut that affects you, in the simplest, fastest and most intuitive way. At any time and anywhere you can, in one click, have all the information you need to get the most out of your connection to the smart grid WITH THE CUSTOMERS APP YOU CAN: ● View your daily, weekly, monthly consumption, by invoices or a specific period. ● Download detailed information about your consumption in Excel, CSV or PDF. ● Check if the power you have contracted is adequate by looking at a graph the maximum power demanded and the power contracted. ● Manage contracts of other clients. ● Know if there is a fault that affects you or a cut scheduled for maintenance tasks and improvement of the network. We notify you by SMS or by email. Also, if you are a ""direct toll"" customer: ● Subscribe to the electronic invoice. ● View and download your toll invoices. AND SOON, YOU WILL BE ABLE TO MAKE MUCH MORE ... Our App evolves constantly, and soon you can count on new features, such as ... ● Send questions ● Perform power measurements, both instantaneously and over a period of time. ● Download consumption and reading certificates. ● Reconnect your power control switch (ICP) if it has tripped due to an overload. ● Request the registration of a new supply ● Report possible fraud. ● And if you still do not have Smart Counter, record a counter measurament. WHAT IS i-DE? i-DE is the electricity distributor of the Iberdrola Group in Spain and we are responsible for bringing electricity through our networks to your home and for maintaining the network so that you have good quality power supply. https://www.i-de.es/conozcanos MORE INFORMATION Visit our website: https://www.i-de.es Your data will be processed by I-DE Redes Eléctricas Inteligentes, S.A.U. to manage your access to and use of the app, your contract, and any transactions carried out through it; to resolve any requests you may have submitted to us, as well as any incidents or matters about which we are required to inform you; and to comply with applicable regulations. You may exercise your rights of access, rectification, erasure, restriction, objection, and data portability, or withdraw your consent without retroactive effect, by contacting i-DE at: atencionderechos@i-de.es, or at the following address: Oficina Puntos Suministros, P.O. Box 61147, 28080 Madrid. You may also contact the Spanish Data Protection Agency if you feel your rights have not been adequately addressed. For more information on how we process your data, please see the privacy policy available at www.i-de.es.

About

Lobster Mobile

This mobile service offers an all-English experience in Spain. Enjoy unlimited calls and texts within Spain, to the UK, and other countries, along with excellent data plans. Sign up easily by phone or through the website.

Highlights
  • All-English service
  • Unlimited calls and texts in Spain
  • Unlimited calls and texts to UK
  • Unlimited calls and texts to other countries
  • Great data deals
Features
Read full description

Lobster is the only all-in-English mobile service in Spain. Unlimited calls and texts in Spain, to the UK and other countries and great data deals. Join today by calling free on 1661 or visit our website

Screenshots

i4 screens
Lobster Mobile4 screens

Verdict

The call

The clearest difference is update cadence: i at every 3 weeks against Lobster Mobile's every 5 months. i also leads on review sentiment (23% vs 11%). Lobster Mobile's advantage is iOS requirement (12.2 vs 16.0). On price, rating, ratings volume and ads 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 3.0 for i against 3.0 for Lobster Mobile. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews are what separate them: 23% of i's written reviews are positive against 11% of Lobster Mobile's.

UpkeepUpdate frequency

i ships an update every 3 weeks, Lobster Mobile every 5 months. The most recent releases landed on October 23, 2026 and October 20, 2026 respectively.

Scorecard3 real differences · 7 level
i versus Lobster Mobile: the parameters behind the verdict, then further details
ParameteriLobster Mobile
PriceFreeFree
Rating3.0 (2 ratings)3.0 (2 ratings)
Positive reviews23.1% of reviews — better10.6% of reviews
Number of ratings22
Update frequencyEvery 3 weeks — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.012.2 — better
Further details — not scored
Size183 MB99 MB
Age rating4+4+
DeveloperI-DE Redes Electricas Inteligentes Sociedad AnonimaZINNIA TELECOMUNICACIONES SL

Customer experience

i

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews13 reviews
Positive23.1%
Neutral0.0%
Negative76.9%

Lobster Mobile

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews47 reviews
Positive10.6%
Neutral10.6%
Negative78.7%

In-app purchases

None

i

No in-app purchases

None

Lobster Mobile

No in-app purchases

Questions

Is i free?
i is free to download, with no in-app purchases.
Is Lobster Mobile free?
Lobster Mobile is free to download, with no in-app purchases.
Which has better reviews, i or Lobster Mobile?
i and Lobster Mobile are both rated 3.0 out of 5 on the App Store, from 2 and 2 ratings respectively.
Do i or Lobster Mobile have ads?
Neither i nor Lobster Mobile shows ads.
Which is updated more often, i or Lobster Mobile?
i ships an update every 3 weeks, and Lobster Mobile every 5 months. Most recently, i was updated on October 23, 2026 and Lobster Mobile on October 20, 2026.

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