# Onsite Construction App vs Ni

The clearest difference is update cadence: Ni at weekly against Onsite Construction App's fortnightly. 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.

Onsite Construction App ships an update fortnightly, Ni weekly. The most recent releases landed on October 4, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Onsite Construction App | Ni |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 132 MB | 18 MB |
| Requires iOS | 15.5 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Abeyaantrix Technology Private Limited](https://appshunter.io/developer/1647782599) | [Nimble Vision Private Limited](https://appshunter.io/developer/1417012602) |

## What reviewers say

### Onsite Construction App

[App page](https://appshunter.io/ios/app/onsite-construction-app/id6443621595)

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

**In-app purchases:** none


### Ni

[App page](https://appshunter.io/ios/app/ni-flow-meter/id6503729984)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Onsite Construction App free?

Onsite Construction App is free to download, with no in-app purchases.

### Is Ni free?

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

### Do Onsite Construction App or Ni have ads?

Neither Onsite Construction App nor Ni shows ads.

### Which is updated more often, Onsite Construction App or Ni?

Onsite Construction App ships an update fortnightly, and Ni weekly. Most recently, Onsite Construction App was updated on October 4, 2026 and Ni on September 20, 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.*