# otsora

> Utilities

Canonical page: [https://chrome-stats.com/d/id6773828274](https://chrome-stats.com/d/id6773828274)

## Overview

- **ID:** `id6773828274`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** sirajuddin sirajuddin
- **Category:** Utilities
- **Version:** 1.0
- **Last updated:** 2026-06-03
- **First published:** 2026-06-03
- **Size:** 2.26 MB
- **Data as of:** 2026-09-24
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/otsora/id6773828274)
- **Privacy policy:** [https://otsora.com/legal/privacy](https://otsora.com/legal/privacy)

## Description

pro now exports field-ready pdf link and cable reports — watermark-free for subscribers. 7-day free trial.

otsora is a private, on-device otdr trace viewer for fiber-optic technicians.

open a .sor file from anywhere — files, airdrop, email — and get an instant analysis:
· fiber length, total loss, optical return loss
· per-event splice loss, reflectance, slope
· vendor-quirk handling for exfo, viavi, anritsu, yokogawa, jdsu

export any single-core analysis as a pdf link report.

cable pro (subscription)
· analyze a multi-core cable in one pass — 1 to 288 cores
· ranked repair locations across cores (splice clusters within 200 m)
· per-core verdict + end-event classification (cut, crushed, mated pc, off-route…)
· attach a kml/kmz route and see exactly where on the map to send a crew
· watermark-free cable + per-core pdf reports
· 7-day free trial, then $12 / month, cancel anytime

private by design — traces never leave the device. no account, no upload, no telemetry.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://otsora.com/legal/privacy

## Rankings

- #1,417,940 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6773828274)