Logcaliper vs Splunk AR
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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Your go-to app for data unit conversion, comparison and sizing ############################################### Logcaliper is a tool that helps IT professionals understand the volume of data they are dealing with when designing a big data or security information and event management (SIEM) solution. It allows users to convert various data sizes and rate units, estimate storage capacity for long-term retention, and size and scope their log management/SIEM solutions. Logcaliper can quickly and easily convert message rates per second, hour, day, month, or year, as well as bits and bytes. It is available for free on iPhones and iPads, making it a convenient tool for IT professionals to use on the go. HIGHLIGHTS: - Conversion of various data units - Ability to choose between decimal or binary conversion modes - Database of average log sizes for common products, based on real-world data from millions of log samples - Customizable average log size - Support for creating a list of log sources - Estimation of storage capacity requirements - Estimation of distributed storage cluster size (e.g., number of Hadoop nodes) - Email export of results - Customizable log retention period - Calculation of weighted mean log size for a list of log sources - Rounded and simplified results for easier reading - Internationalization of numbers format - Requires iOS 15 or higher
Splunk AR
Visualize and interact with real-world data using augmented reality. Associate data with physical objects and locations via barcodes, beacons, or geofences to access real-time dashboards and visualizations on your mobile device.
- Associate data with objects/locations
- Real-time AR visualizations
- Interact with Splunk dashboards
- Use barcodes, NFC, beacons, geofences
- Add multimedia notes for collaboration
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Splunk, the industry leader in turning data into business insights, offers mobile apps that extend Splunk capabilities beyond the desktop. Using Splunk AR, you can tie data to real-world objects and locations so users can consume, interact with, and take action with data where it lives. Scan barcodes or use beacons and geofences to view real-time augmented reality visualizations and Splunk dashboards on your mobile device. Using Splunk AR with your Splunk deployment, you can: - Associate Splunk data with objects or locations using barcodes, NFC tags, beacons, or geofences. - View and interact with real-time augmented reality visualizations and Splunk dashboards by scanning barcodes and NFC tags or by entering a beacon or geofenced area. - Add multi-media notes to your augmented reality visualizations to collaborate with other users. For more information, see https://docs.splunk.com/Documentation/AR
Screenshots
Verdict
The clearest difference is review sentiment: Logcaliper at 100% against Splunk AR's 50%. Logcaliper also leads on rating (4.8 vs 4.6). Splunk AR's advantage is update cadence (every 2 months vs every 9 months) and ratings volume (19 vs 5). On price, ads, in-app purchases and monetization model 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 holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 5 and 19 respectively. Written reviews point the same way: 100% of Logcaliper's written reviews are positive against 50% of Splunk AR's.
Logcaliper ships an update every 9 months, Splunk AR every 2 months. The most recent releases landed on June 1, 2026 and September 16, 2026 respectively.
| Parameter | Logcaliper | Splunk AR |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5 ratings) — better | 4.6 (19 ratings) |
| Positive reviews | 100.0% of reviews — better | 50.0% of reviews |
| Number of ratings | 5 | 19 — better |
| Update frequency | Every 9 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 8 MB | 154 MB |
| Age rating | 4+ | 4+ |
| Developer | Christophe Briguet | Splunk Inc. |
Customer experience
Logcaliper
Splunk AR
In-app purchases
Logcaliper
No in-app purchases
Splunk AR
No in-app purchases









