Logcaliper vs Homeplug Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Logcaliper
This utility app assists IT professionals in calculating and comparing data storage needs for big data and SIEM solutions. It converts various data sizes and rates, estimates storage capacity, and helps size log management systems.
- Data unit conversion
- Decimal/binary conversion modes
- Estimate storage capacity
- Size SIEM solutions
- Convert message rates
- Log source list creation
- Email export of results
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Logcaliper sizes log management and SIEM deployments. Pick the sources you collect from, set the retention and compression, and get the storage, the cluster capacity and the number of data nodes to hold it. It converts message rates and data volumes in any unit, decimal or binary, and puts any size in human terms. Every SIEM quote turns on two numbers: the bytes per event and the events per second. Logcaliper ships measured average event sizes for 39 common products and typical event rates for 16 source categories. To measure your own, the free profiler at logcaliper.app/profiler reads a sample of your log in the browser, with nothing uploaded. NEW IN 3.1.1: - Measure yours: beside the average message size, a link to the free profiler on logcaliper.app, opened here or sent to a computer - New rows under Settings, then About: a source that is missing, Rate Logcaliper, and logcaliper.app - Adding a source to your list no longer sends the rate or the event size you set - The privacy policy is a plain page on logcaliper.app that names every event the app sends - The rating prompt appears at most once per version, at the end of a task HIGHLIGHTS: - Storage estimate for a list of log sources: retention, compression, indexing, replication, cluster capacity and number of data nodes - Average event sizes for 39 common products, measured from more than ten million log events - Typical event rates for 16 source categories, with the condition that drives each figure: whether Sysmon is deployed, whether flows are sampled, what the database audit policy is - Conversion between message rates, per second to per month, and data rates, bits per second to exabytes per year, decimal or binary - Share of an Ethernet link for any bit or byte rate - Comparison of any data size against things you recognise, from a page of text to a gram of DNA - Long-press a conversion result to copy it, as the number or as the whole sentence with its units - Email export of an estimate with its list of sources - PCI DSS retention labels from requirement 10.5.1 of v4.0.1 - Threshold, a game that teaches the scale of data and log volumes, also on the web at logcaliper.app/threshold - Free, no account, no ads. iPhone and iPad, iOS 18 or later
Homeplug Pro
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Transform Your EV Charging Experience Homeplug Pro connects electric vehicle owners with home charging stations in their neighborhood. Whether you're an EV driver looking for convenient charging or a homeowner wanting to monetize your charger, Homeplug Pro makes it simple, secure, and profitable. FOR EV DRIVERS Find Nearby Chargers • Discover available charging stations on an interactive map • Filter by distance, price, and connector type • View real-time availability and station details • Get accurate directions to your chosen location Instant Booking • Reserve charging slots in advance • Flexible hourly or daily bookings • Automated scheduling with calendar integration • Receive instant booking confirmations Direct Communication • Chat directly with station hosts • Coordinate arrival times and access details • Get support during your charging session • Build trust within the community FOR CHARGING STATION HOSTS Earn Extra Income • List your home charger and set your own rates • Earn money from your unused charging capacity • Flexible scheduling - host when it suits you • Track your earnings in real-time Smart Management • Manage bookings with an intuitive calendar • Set availability and custom pricing • Accept or decline booking requests • Block dates when you're unavailable Stay Informed • Instant push notifications for new bookings • Real-time updates on booking status • Reminders for upcoming sessions • Direct chat notifications from guests Performance Insights • Track your charging station's performance • View booking history and revenue reports • Monitor station ratings and reviews • Optimize pricing based on demand KEY FEATURES Easy Registration • Quick sign-up process for drivers and hosts • Secure email verification • Comprehensive profile management • Role switching between driver and host Advanced Search & Filters • Location-based search with map view • Filter by connector type, power output, price • View photos and detailed station information • Read reviews from other drivers Flexible Booking System • Hourly or daily rental options • Instant or scheduled bookings • Booking modifications and cancellations • Automated reminders and notifications In-App Messaging • Real-time chat between hosts and guests • Share photos and location details • Message history for reference • Push notifications for new messages Rating & Review System • Rate your charging experience • Read authentic reviews from the community • Build trust through verified feedback • Improve service quality Smart Notifications • Booking confirmations and reminders • Payment updates • Chat message alerts • Station availability changes WHY CHOOSE HOMEPLUG PRO? Sustainable & Green Support the transition to electric vehicles and reduce carbon emissions by making charging more accessible. Community-Driven Join a growing community of EV enthusiasts committed to sustainable transportation. Safe & Secure Verified users, secure payments, and encrypted messaging ensure peace of mind. Innovative Technology Cutting-edge features including real-time availability, smart scheduling, and seamless payment processing. Growing Network Access an expanding network of charging stations in residential areas where public chargers are scarce. PERFECT FOR: • Tesla, Nissan Leaf, Chevy Bolt, and all EV owners • Homeowners with Level 2 charging stations • Apartment and condo residents needing nearby charging • Business travelers seeking convenient charging options • Eco-conscious individuals supporting sustainable transport GET STARTED TODAY!
Screenshots
Verdict
The clearest difference is update cadence: Homeplug Pro at every 3 days against Logcaliper's every 6 months. Homeplug Pro also leads on iOS requirement (15.6 vs 18.0). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Logcaliper ships an update every 6 months, Homeplug Pro every 3 days. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.
| Parameter | Logcaliper | Homeplug Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 6 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 5 MB | 91 MB |
| Age rating | 4+ | 12+ |
| Developer | Christophe Briguet | Ashen Ishanka Costha |
In-app purchases
Logcaliper
No in-app purchases
Homeplug Pro
No in-app purchases









