# DuoIoT vs CamPerfect

The clearest difference is update cadence: DuoIoT at weekly against CamPerfect's every 3 weeks. DuoIoT also leads on iOS requirement (12.0 vs 15.1). 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.

DuoIoT ships an update weekly, CamPerfect every 3 weeks. The most recent releases landed on September 7, 2026 and August 5, 2026 respectively.

## The numbers

| Metric | DuoIoT | CamPerfect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/duoiot/id6474174065/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free | — |
| Size | 41 MB | 63 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen Dualmi Technology Co., Ltd.](https://appshunter.io/developer/1719044980) | [Jiangsu Aidriving Technology Co., Ltd.](https://appshunter.io/developer/917174868) |

## What reviewers say

### DuoIoT

[App page](https://appshunter.io/ios/app/duoiot/id6474174065)

Real-time GPS tracking for vehicles, equipment, and assets. Monitor locations, review trip history, and set up custom alerts for important areas. Secure and reliable asset management.

**Highlights:** Real-time GPS tracking, Vehicle and equipment monitoring, Historical trip playback, Interactive map view, Geofence creation, Customizable alerts

**Features:** macOS Compatibility

**In-app purchases:** none


### CamPerfect

[App page](https://appshunter.io/ios/app/camperfect/id6737431933)

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

**In-app purchases:** none


## Frequently asked questions

### Is DuoIoT free?

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

### Is CamPerfect free?

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

### Do DuoIoT or CamPerfect have ads?

Neither DuoIoT nor CamPerfect shows ads.

### Which is updated more often, DuoIoT or CamPerfect?

DuoIoT ships an update weekly, and CamPerfect every 3 weeks. Most recently, DuoIoT was updated on September 7, 2026 and CamPerfect on August 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*