# 电建通 vs Rigging Load Calculator2026

The clearest difference is price: 电建通 at Free against Rigging Load Calculator2026's $0.29. 电建通 also leads on iOS requirement (13.0 vs 15.6). On update cadence, ads, in-app purchases and device support there is nothing between them.

电建通 is free to download; Rigging Load Calculator2026 costs $0.29 up front. Neither carries in-app purchases, so what you see is what you pay.

电建通 ships an update every 3 months, Rigging Load Calculator2026 every 2 months. The most recent releases landed on October 25, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 电建通 | Rigging Load Calculator2026 |
| --- | --- | --- |
| Price | **Free** | $0.29 |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/id1447354582/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Paid |
| Size | 740 MB | 1 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [中国电力建设股份有限公司](https://appshunter.io/developer/1447354581) | [Nanjing Yunxiaochuang Technology Co., Ltd](https://appshunter.io/developer/1454457703) |

## What reviewers say

### 电建通

[App page](https://appshunter.io/ios/app/id1447354582)

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


### Rigging Load Calculator2026

[App page](https://appshunter.io/ios/app/rigging-load-calculator2026/id6781120594)

This offline utility assists with preliminary rigging checks for construction, maintenance, and installation. It provides estimates for sling angles, shackle capacities, and wire rope clip spacing. All project data is stored locally on your device.

**Highlights:** Offline functionality, Sling angle load estimates, Shackle and sling capacity records, Wire rope clip quantity and spacing, Center-of-gravity offset estimates, Site checklists, Local project archives

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 电建通 free?

电建通 is free to download, with no in-app purchases.

### Is Rigging Load Calculator2026 free?

Rigging Load Calculator2026 costs $0.29, with no in-app purchases.

### Do 电建通 or Rigging Load Calculator2026 have ads?

Neither 电建通 nor Rigging Load Calculator2026 shows ads.

### Which is updated more often, 电建通 or Rigging Load Calculator2026?

电建通 ships an update every 3 months, and Rigging Load Calculator2026 every 2 months. Most recently, 电建通 was updated on October 25, 2026 and Rigging Load Calculator2026 on October 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*