# AC18Pro vs Smaint Pro

The clearest difference is ads: Smaint Pro at none against AC18Pro's shown. Smaint Pro also leads on iOS requirement (11.0 vs 13.0). On price, update cadence, 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.

AC18Pro ships an update every 3 weeks, Smaint Pro every 4 weeks. The most recent releases landed on October 21, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | AC18Pro | Smaint Pro |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 7.1% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | Ad-supported | — |
| Size | 131 MB | 98 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Anjoy Vision Information Technology Co., Ltd.](https://appshunter.io/developer/1435037985) | [昌鑫 朱](https://appshunter.io/developer/1626992508) |

## What reviewers say

### AC18Pro

[App page](https://appshunter.io/ios/app/ac18pro/id1600016962)

Access network cameras and DVRs using P2P technology. Configure wireless/wired cameras and DVRs, and remotely view live video, recordings, and engage in two-way audio. Receive and manage alarm notifications.

**Highlights:** P2P network camera access, Remote live video viewing, SD card and cloud recording playback, Real-time two-way audio, Alarm notification reception and processing, Network configuration for cameras and DVRs

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

**In-app purchases:** none


### Smaint Pro

[App page](https://appshunter.io/ios/app/smaint-pro/id1631293757)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AC18Pro free?

AC18Pro is free to download, with no in-app purchases.

### Is Smaint Pro free?

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

### Do AC18Pro or Smaint Pro have ads?

AC18Pro shows ads; Smaint Pro does not.

### Which is updated more often, AC18Pro or Smaint Pro?

AC18Pro ships an update every 3 weeks, and Smaint Pro every 4 weeks. Most recently, AC18Pro was updated on October 21, 2026 and Smaint Pro on October 3, 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.*