# XCAL-iSolo — Network Quality Measurement

> Network Quality Measurement (iPhone/iPad app by Innowireless Co.,Ltd..)

- Source: https://appshunter.io/ios/app/xcal-isolo/id1645003816 (this page in markdown: same URL + `.md`)
- Developer: [Innowireless Co.,Ltd.](https://appshunter.io/developer/1645003818)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 383 MB
- Languages: English
- Released: 2023-03-17
- Data updated: 2026-06-21
- User reviews in markdown: https://appshunter.io/ios/app/xcal-isolo/id1645003816/reviews.md

## What is XCAL?

LIG Accuver offers a portable network optimization solution named XCAL-iSolo.
It is a standalone iOS-based handheld application designed for QoS and QoE testing across all types of network technologies.
It also features automated testing capabilities.


## Version history (last 5 releases)

### 1.1.62 — 2026-06-10

Fixed an issue  where logs were not being generated/delivered correctly.

### 1.1.60 — 2026-05-15

Fixed a crash issue and Increase overall stability

### 1.1.57 — 2026-04-18

Dual sim logging logic was changed and new features are added.

### 1.1.56 — 2026-02-25

Improvements in SA/NSA transition logic

### 1.1.55 — 2025-11-06

- Added WiFi view
- Advanced call status view

## Apps similar to XCAL

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [HE.NET Network Tools](https://appshunter.io/ios/app/henet-network-tools/id858241710) | 4.0 (70) | Free | Utilities |
| [Jamf Self Service](https://appshunter.io/ios/app/jamf-self-service/id718509958) | 3.0 (265) | Free | Utilities |
| [Speed Test & Wi-Fi Analyzer](https://appshunter.io/ios/app/speed-test-and-wi-fi-analyzer/id6502806170) | 4.7 (214) | Free | Utilities |
| [nPerf: speed test wifi, 3G, 4G](https://appshunter.io/ios/app/nperf-speed-test-wifi-3g-4g/id916797048) | 4.8 (1,974) | Free | Utilities |
| [Ping - network utility](https://appshunter.io/ios/app/ping-network-utility/id576773404) | 4.3 (360) | Free | Utilities |
| [Network Utility](https://appshunter.io/ios/app/network-utility/id573021799) | 4.6 (583) | Free | Utilities |

## More apps by Innowireless Co.,Ltd.

- [XCAL-iSmart](https://appshunter.io/ios/app/xcal-ismart/id1185372106)
- [XCAL Speed Test](https://appshunter.io/ios/app/xcal-speed-test/id1611289223)

All apps by Innowireless Co.,Ltd.: https://appshunter.io/developer/1645003818

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-21.*