# TSI Flowmeter vs Connect IoT App

TSI Flowmeter and Connect IoT App are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

TSI Flowmeter ships an update monthly, Connect IoT App fortnightly. The most recent releases landed on October 20, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | TSI Flowmeter | Connect IoT App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 51 MB | 67 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [TSI Flowmeters Ltd](https://appshunter.io/developer/1578495651) | [Connect IoT](https://appshunter.io/developer/1718599155) |

## What reviewers say

### TSI Flowmeter

[App page](https://appshunter.io/ios/app/tsi-flowmeter/id1578495648)

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

**In-app purchases:** none


### Connect IoT App

[App page](https://appshunter.io/ios/app/connect-iot-app/id6761003771)

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

**In-app purchases:** none


## Frequently asked questions

### Is TSI Flowmeter free?

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

### Is Connect IoT App free?

Connect IoT App is free to download, with no in-app purchases.

### Do TSI Flowmeter or Connect IoT App have ads?

Neither TSI Flowmeter nor Connect IoT App shows ads.

### Which is updated more often, TSI Flowmeter or Connect IoT App?

TSI Flowmeter ships an update monthly, and Connect IoT App fortnightly. Most recently, TSI Flowmeter was updated on October 20, 2026 and Connect IoT App on October 15, 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.*