# Smart Interphone vs VideoUpscale

The clearest difference is in-app purchases: Smart Interphone at none against VideoUpscale's 6. Smart Interphone also leads on iOS requirement (13.0 vs 15.1). VideoUpscale's advantage is update cadence (fortnightly vs every 7 months). On price, ads and device support there is nothing between them.

Both are free to download. VideoUpscale sells 6 in-app purchases, starting at $4.99 per 7 days. Smart Interphone asks for nothing beyond the download.

Smart Interphone ships an update every 7 months, VideoUpscale fortnightly. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Smart Interphone | VideoUpscale |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Fortnightly** |
| Size | 137 MB | 58 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Tzu-Lung Chang](https://appshunter.io/developer/623730215) | [雅茵 杜](https://appshunter.io/developer/1895627092) |

## What reviewers say

### Smart Interphone

[App page](https://appshunter.io/ios/app/smart-interphone/id6478376348)

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

**In-app purchases:** none


### VideoUpscale

[App page](https://appshunter.io/ios/app/videoupscaleai-video-enhancer/id6778667542)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly HD Membership | $4.99 | per 7 days |
| Monthly HD Membership | $12.99 | per month |
| Yearly HD Membership | $29.99 | per year |
| Small Diamond Pack | $3.99 | one-time |
| Standard Diamond Pack | $9.99 | one-time |
| Premium Diamond Pack | $19.99 | one-time |


## Frequently asked questions

### Is Smart Interphone free?

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

### Is VideoUpscale free?

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

### Do Smart Interphone or VideoUpscale have ads?

Neither Smart Interphone nor VideoUpscale shows ads.

### Which is updated more often, Smart Interphone or VideoUpscale?

Smart Interphone ships an update every 7 months, and VideoUpscale fortnightly. Most recently, Smart Interphone was updated on October 27, 2026 and VideoUpscale on October 31, 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.*