# Orcas Flowmeter vs Ni

The clearest difference is update cadence: Ni at weekly against Orcas Flowmeter's every 5 weeks. 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.

Orcas Flowmeter ships an update every 5 weeks, Ni weekly. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Orcas Flowmeter | Ni |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (5 ratings)](https://appshunter.io/ios/app/orcas-flowmeter/id703927884/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 16 MB | 18 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SoundWater Technologies](https://appshunter.io/developer/703927887) | [Nimble Vision Private Limited](https://appshunter.io/developer/1417012602) |

## What reviewers say

### Orcas Flowmeter

[App page](https://appshunter.io/ios/app/orcas-flowmeter/id703927884)

This application connects to an innovative sensor to measure fluid flow through pipes. It guides you through setup, displays real-time readings, and stores historical data. The app remembers location specifications for easy repeated measurements.

**Highlights:** Connects to Orcas Sensor via Bluetooth, Displays real-time fluid flow readings, Stores flow data for up to 365 days, Supports data sharing via email, text, or AirDrop, Saves and re-uses location settings, Offers metric or imperial measurement options

**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 Orcas Flowmeter free?

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

### Is Ni free?

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

### Do Orcas Flowmeter or Ni have ads?

Neither Orcas Flowmeter nor Ni shows ads.

### Which is updated more often, Orcas Flowmeter or Ni?

Orcas Flowmeter ships an update every 5 weeks, and Ni weekly. Most recently, Orcas Flowmeter was updated on October 11, 2026 and Ni on October 7, 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.*