Comparison

Logcaliper vs Video Size Calculator

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

Head to head
About

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.

Highlights
  • Data unit conversion
  • Decimal/binary conversion modes
  • Estimate storage capacity
  • Size SIEM solutions
  • Convert message rates
  • Log source list creation
  • Email export of results
Features
Read full description

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

About

Video Size Calculator

This tool helps you estimate video file sizes based on resolution, frame rate, and duration. It supports various units for easy conversion and allows for custom size inputs.

Highlights
  • Calculate approximate file capacity
  • Supports standard resolutions (HD, DVD)
  • Custom size calculations
  • Converts between GB, MB, KB, and bytes
  • Input for total video time
  • Selectable FPS
Features
Read full description

"Video Size Calculator" is a useful tool that will calculate the approximate file capacity after creating video easily. [Feature] The main frame size and frame rate can be calculated quickly because it is registered in the tab. Custom sizes can also be calculated by any numerical input. Calculated capacity is GB, MB, KB, can change the bytes and the unit does not need to be calculated each time. [How to use] 1. Choose from, such as full high-definition and DVD size. 2. The total time of the video, hour, minute, second input and respectively. 3. Select the FPS (frames displayed per second). 4. Calculate the approximate capacity and press the "Calculate" button. 5. The approximate file capacity was calculated switching in arbitrary units to confirm. Attention: In the case of bit rate calculation is calculated to enter a number from the time you turned on the switch. Please press again "Calculate" button if you want to change the number or tab recalculation. Please understand that only an approximate file capacity. The capacity of the sound source is not included.

Screenshots

Logcaliper4 screens
Video Size Calculator2 screens

Verdict

The call

The clearest difference is price: Logcaliper at Free against Video Size Calculator's $1.99. Logcaliper also leads on rating (4.8 vs 2.7) and review sentiment (100% vs 67%). Video Size Calculator's advantage is iOS requirement (15.6 vs 18.0). On ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

Logcaliper is free to download; Video Size Calculator costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Logcaliper holds the better App Store score, 4.8 against 2.7. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews point the same way: 100% of Logcaliper's written reviews are positive against 67% of Video Size Calculator's.

UpkeepUpdate frequency

Logcaliper ships an update every 6 months, Video Size Calculator every 59 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

Scorecard6 real differences · 4 level
Logcaliper versus Video Size Calculator: the parameters behind the verdict, then further details
ParameterLogcaliperVideo Size Calculator
PriceFree — better$1.99
Rating4.8 (5 ratings) — better2.7 (3 ratings)
Positive reviews100.0% of reviews — better66.7% of reviews
Number of ratings5 — better3
Update frequencyEvery 6 months — betterEvery 59 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.015.6 — better
Further details — not scored
Size5 MB0 MB
Age rating4+4+
DeveloperChristophe BriguetTakeshi Kayahashi

Customer experience

Logcaliper

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Video Size Calculator

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

Logcaliper

No in-app purchases

None

Video Size Calculator

No in-app purchases

Questions

Is Logcaliper free?
Logcaliper is free to download, with no in-app purchases.
Is Video Size Calculator free?
Video Size Calculator costs $1.99, with no in-app purchases.
Which has better reviews, Logcaliper or Video Size Calculator?
Logcaliper is rated higher. Logcaliper averages 4.8 out of 5 from 5 ratings, while Video Size Calculator averages 2.7 from 3 ratings.
Do Logcaliper or Video Size Calculator have ads?
Neither Logcaliper nor Video Size Calculator shows ads.
Which is updated more often, Logcaliper or Video Size Calculator?
Logcaliper ships an update every 6 months, and Video Size Calculator every 59 months. Most recently, Logcaliper was updated on October 21, 2026 and Video Size Calculator on October 24, 2026.

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