# OnesightAR·ConstructionAsst. vs 闪电看模

The clearest difference is update cadence: 闪电看模 at monthly against OnesightAR·ConstructionAsst.'s every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OnesightAR·ConstructionAsst. ships an update every 3 months, 闪电看模 monthly. The most recent releases landed on October 10, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | OnesightAR·ConstructionAsst. | 闪电看模 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 338 MB | 176 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [以见科技(上海)有限公司](https://appshunter.io/developer/1401741161) | [毕埃慕(上海)建筑数据技术股份有限公司](https://appshunter.io/developer/1356955459) |

## What reviewers say

### OnesightAR·ConstructionAsst.

[App page](https://appshunter.io/ios/app/onesightarconstructionasst/id1545378009)

**Features:** macOS Compatibility

**In-app purchases:** none


### 闪电看模

[App page](https://appshunter.io/ios/app/id6471634612)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OnesightAR·ConstructionAsst. free?

OnesightAR·ConstructionAsst. is free to download, with no in-app purchases.

### Is 闪电看模 free?

闪电看模 is free to download, with no in-app purchases.

### Do OnesightAR·ConstructionAsst. or 闪电看模 have ads?

Neither OnesightAR·ConstructionAsst. nor 闪电看模 shows ads.

### Which is updated more often, OnesightAR·ConstructionAsst. or 闪电看模?

OnesightAR·ConstructionAsst. ships an update every 3 months, and 闪电看模 monthly. Most recently, OnesightAR·ConstructionAsst. was updated on October 10, 2026 and 闪电看模 on October 27, 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.*