# i vs LUCERA

The clearest difference is rating: LUCERA at 5.0 against i's 3.0. LUCERA also leads on review sentiment (57% vs 23%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

LUCERA holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews point the same way: 23% of i's written reviews are positive against 57% of LUCERA's.

i ships an update every 3 weeks, LUCERA every 11 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | i | LUCERA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/i-de/id1095609253/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/lucera-app-de-clientes/id1481872671/reviews)** |
| Number of ratings | 2 | **3** |
| Positive reviews | 23.1% of reviews | **57.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Monetization | Free | Free |
| Size | 183 MB | 38 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [I-DE Redes Electricas Inteligentes Sociedad Anonima](https://appshunter.io/developer/1095609252) | [Lucera](https://appshunter.io/developer/1481872670) |

## What reviewers say

### i

[App page](https://appshunter.io/ios/app/i-de/id1095609253)

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:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### LUCERA

[App page](https://appshunter.io/ios/app/lucera-app-de-clientes/id1481872671)

Monitor your energy consumption in detail, view your bills, and get insights to optimize your usage. Refer friends to earn free service fees and reduce your monthly payments.

**Highlights:** View current energy consumption, Predict monthly payments, Access past bills, Detailed consumption analysis by hour, day, month, Compare consumption with similar homes, Refer friends for free service fees

**In-app purchases:** none


## Frequently asked questions

### Is i free?

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

### Is LUCERA free?

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

### Which has better reviews, i or LUCERA?

LUCERA is rated higher. i averages 3.0 out of 5 from 2 ratings, while LUCERA averages 5.0 from 3 ratings.

### Do i or LUCERA have ads?

Neither i nor LUCERA shows ads.

### Which is updated more often, i or LUCERA?

i ships an update every 3 weeks, and LUCERA every 11 days. Most recently, i was updated on October 23, 2026 and LUCERA on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*