# TuAIoT vs trackNkey

The clearest difference is ads: trackNkey at none against TuAIoT's shown. TuAIoT's advantage is update cadence (monthly vs every 15 months) and iOS requirement (11.0 vs 13.0). On price, 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.

TuAIoT ships an update monthly, trackNkey every 15 months. The most recent releases landed on October 19, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | TuAIoT | trackNkey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tuaiot/id6461050696/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 15 months |
| Monetization | Ad-supported | — |
| Size | 89 MB | 125 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [广东小狼星物联有限公司](https://appshunter.io/developer/1648836188) | [trackNkey](https://appshunter.io/developer/1754343952) |

## What reviewers say

### TuAIoT

[App page](https://appshunter.io/ios/app/tuaiot/id6461050696)

This app provides advanced device tracking and alarm features for various scenarios like fleet management, delivery services, and pet safety. It utilizes independent research and development technologies for functions such as real-time positioning, geofencing, and vehicle behavior monitoring.

**Highlights:** Device positioning, Fence alarm, Vehicle dynamic behavior alarm, Anti-theft identification, Fleet management, Pet anti-lost tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### trackNkey

[App page](https://appshunter.io/ios/app/tracknkey/id6504924316)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TuAIoT free?

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

### Is trackNkey free?

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

### Do TuAIoT or trackNkey have ads?

TuAIoT shows ads; trackNkey does not.

### Which is updated more often, TuAIoT or trackNkey?

TuAIoT ships an update monthly, and trackNkey every 15 months. Most recently, TuAIoT was updated on October 19, 2026 and trackNkey 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.*