# SmartViewer Pro vs Crispy

The clearest difference is in-app purchases: SmartViewer Pro at none against Crispy's 1. SmartViewer Pro also leads on ads (none vs shown) and update cadence (monthly vs every 2 months). On price and device support there is nothing between them.

Both are free to download. Crispy sells 1 one-off in-app purchase. SmartViewer Pro asks for nothing beyond the download.

SmartViewer Pro ships an update monthly, Crispy every 2 months. The most recent releases landed on October 1, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | SmartViewer Pro | Crispy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (4 ratings)](https://appshunter.io/ios/app/smartviewer-pro/id1450136786/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | — |
| Size | 47 MB | 17 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [雪晴 朱](https://appshunter.io/developer/1284531615) | [Faruk Sengul](https://appshunter.io/developer/1875581794) |

## What reviewers say

### SmartViewer Pro

[App page](https://appshunter.io/ios/app/smartviewer-pro/id1450136786)

This professional security monitoring app allows you to view and control networked cameras and recorders. It offers features like real-time preview, PTZ control, facial recognition, and two-way audio communication. Easily add devices via QR code, LAN search, or manual input.

**Highlights:** Real-time camera preview, PTZ control, Facial recognition, Real-time snapshot and recording, Playback recorded footage, Two-way audio communication, Alarm push/receive

**Features:** macOS Compatibility

**In-app purchases:** none


### Crispy

[App page](https://appshunter.io/ios/app/crispy-video-compressor/id6765952791)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $29.99 | one-time |


## Frequently asked questions

### Is SmartViewer Pro free?

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

### Is Crispy free?

Crispy is free to download, with in-app purchases available.

### Do SmartViewer Pro or Crispy have ads?

Crispy shows ads; SmartViewer Pro does not.

### Which is updated more often, SmartViewer Pro or Crispy?

SmartViewer Pro ships an update monthly, and Crispy every 2 months. Most recently, SmartViewer Pro was updated on October 1, 2026 and Crispy on October 4, 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.*