# ACTi Mobile Client vs Mi9 Merchant

ACTi Mobile Client and Mi9 Merchant 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.

ACTi Mobile Client ships an update every 3 months, Mi9 Merchant every 2 months. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | ACTi Mobile Client | Mi9 Merchant |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (26 ratings)](https://appshunter.io/ios/app/acti-mobile-client/id625164668/reviews)** | — |
| Number of ratings | **26** | — |
| Positive reviews | 20.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 36 MB | 60 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ACTi Corporation](https://appshunter.io/developer/426390501) | [MI9 Business Intelligence Systems Inc.](https://appshunter.io/developer/613684656) |

## What reviewers say

### ACTi Mobile Client

[App page](https://appshunter.io/ios/app/acti-mobile-client/id625164668)

Access and manage your security cameras remotely from your smartphone or tablet. View live feeds, playback recordings, and control camera functions like PTZ and recording. Receive notifications and utilize map views for comprehensive surveillance.

**Highlights:** Live camera view, Playback recordings, PTZ control, Manual recording, Map integration, Event search, Audio talk

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

**In-app purchases:** none


### Mi9 Merchant

[App page](https://appshunter.io/ios/app/mi9-merchant/id1546862254)

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

**In-app purchases:** none


## Frequently asked questions

### Is ACTi Mobile Client free?

ACTi Mobile Client is free to download, with no in-app purchases.

### Is Mi9 Merchant free?

Mi9 Merchant is free to download, with no in-app purchases.

### Do ACTi Mobile Client or Mi9 Merchant have ads?

Neither ACTi Mobile Client nor Mi9 Merchant shows ads.

### Which is updated more often, ACTi Mobile Client or Mi9 Merchant?

ACTi Mobile Client ships an update every 3 months, and Mi9 Merchant every 2 months. Most recently, ACTi Mobile Client was updated on October 24, 2026 and Mi9 Merchant on October 18, 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.*