# ScanLingua Photo Translator vs TrendHook

The clearest difference is in-app purchases: ScanLingua Photo Translator at none against TrendHook's 3. TrendHook's advantage is iOS requirement (13.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. TrendHook sells 3 in-app purchases, starting at $4.99 per 7 days. ScanLingua Photo Translator asks for nothing beyond the download.

ScanLingua Photo Translator ships an update weekly, TrendHook every 6 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | ScanLingua Photo Translator | TrendHook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Size | 9 MB | 52 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [辉全 钟](https://appshunter.io/developer/6771585530) | [Yusuf Nadaroglu](https://appshunter.io/developer/1690367121) |

## What reviewers say

### ScanLingua Photo Translator

[App page](https://appshunter.io/ios/app/scanlingua-photo-translator/id6784715721)

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

**In-app purchases:** none


### TrendHook

[App page](https://appshunter.io/ios/app/trendhook-creator-analytics/id6789477589)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TrendHook Weekly Subscription | $4.99 | per 7 days |
| TrendHook Monthly Subscription | $19.99 | per month |
| TrendHook Yearly Subscription | $99.99 | per year |


## Frequently asked questions

### Is ScanLingua Photo Translator free?

ScanLingua Photo Translator is free to download, with no in-app purchases.

### Is TrendHook free?

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

### Do ScanLingua Photo Translator or TrendHook have ads?

Neither ScanLingua Photo Translator nor TrendHook shows ads.

### Which is updated more often, ScanLingua Photo Translator or TrendHook?

ScanLingua Photo Translator ships an update weekly, and TrendHook every 6 days. Most recently, ScanLingua Photo Translator was updated on October 31, 2026 and TrendHook 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.*