# SiteWatch Premium vs TTLok Pro

The clearest difference is ads: SiteWatch Premium at none against TTLok Pro's shown. SiteWatch Premium also leads on iOS requirement (13.0 vs 15.0). TTLok Pro's advantage is update cadence (every 3 weeks vs every 2 months). On price, 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.

SiteWatch Premium ships an update every 2 months, TTLok Pro every 3 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SiteWatch Premium | TTLok Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 23 MB | 118 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Anvin Info System](https://appshunter.io/developer/1486762551) | [Shenzhen Sikai Technology Co., Ltd](https://appshunter.io/developer/1735116041) |

## What reviewers say

### SiteWatch Premium

[App page](https://appshunter.io/ios/app/sitewatch-premium/id1545976403)

**Features:** macOS Compatibility

**In-app purchases:** none


### TTLok Pro

[App page](https://appshunter.io/ios/app/ttlok-pro/id6479194137)

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

**In-app purchases:** none


## Frequently asked questions

### Is SiteWatch Premium free?

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

### Is TTLok Pro free?

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

### Do SiteWatch Premium or TTLok Pro have ads?

TTLok Pro shows ads; SiteWatch Premium does not.

### Which is updated more often, SiteWatch Premium or TTLok Pro?

SiteWatch Premium ships an update every 2 months, and TTLok Pro every 3 weeks. Most recently, SiteWatch Premium was updated on October 27, 2026 and TTLok Pro on October 24, 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.*