249+ iOS apps curated and reviewed
The best logcaliper apps on iPhone average 3.9★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (5) | No | No | Oct 2026 | |
| 2 |  | Free | 4.6★ (5.1K) | Yes | No | Oct 2026 | |
| 3 |  | Free | 3.7★ (12) | No | No | Jul 2026 | |
| 4 |  | Free | 4.8★ (5.9K) | No | Yes | Oct 2026 | |
| 5 |  | Free | 4.6★ (36) | Yes | Yes | Oct 2026 | |
| 6 |  | Free | 4.9★ (57) | No | No | Oct 2026 | |
| 7 |  | Free | 1.0★ (2) | No | No | May 2026 | |
| 8 |  | Free | — | No | No | Sep 2026 |
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.
This app offers a comprehensive suite of over 40 calculators and unit converters for various needs, including finance, health, construction, and everyday math. It features standard, scientific, and specialized calculators for tasks like loan amortization, currency conversion, and material estimation.
Easily estimate the green weight of logs for arborists. Input tree species, log width, and length to get accurate calculations based on US Forest Service data. Supports 156 North American species and offers both Imperial and Metric modes.
