# TPcheck vs FastDDNS

The clearest difference is in-app purchases: TPcheck at none against FastDDNS's 3. TPcheck also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. FastDDNS sells 3 in-app purchases, starting at $19.99 per year. TPcheck asks for nothing beyond the download.

TPcheck ships an update every 2 weeks, FastDDNS every 11 days. The most recent releases landed on October 12, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | TPcheck | FastDDNS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 11 days** |
| Monetization | Free | — |
| Size | 47 MB | 57 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TPSOFTS TECHNOLOGY SOLUTIONS COMPANY LIMITED](https://appshunter.io/developer/1777161100) | [Minh Nguyen](https://appshunter.io/developer/1659587744) |

## What reviewers say

### TPcheck

[App page](https://appshunter.io/ios/app/tpcheck/id6737578030)

This utility app allows users to scan QR codes on products to verify authenticity, trace origins, and access product information. It helps detect counterfeit goods, manage electronic warranties, and participate in promotional programs.

**Highlights:** Scan QR codes on products, Verify product authenticity, Detect counterfeit goods, Trace product origin, Manage electronic warranties, Participate in promotions, Earn loyalty points

**Features:** macOS Compatibility

**In-app purchases:** none


### FastDDNS

[App page](https://appshunter.io/ios/app/fastddns-ddns-and-network-tools/id6759514262)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Basic Yearly | $19.99 | per year |
| Premium Pro Yearly | $34.99 | per year |
| Premium Business Yearly | $69.99 | per year |


## Frequently asked questions

### Is TPcheck free?

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

### Is FastDDNS free?

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

### Do TPcheck or FastDDNS have ads?

FastDDNS shows ads; TPcheck does not.

### Which is updated more often, TPcheck or FastDDNS?

TPcheck ships an update every 2 weeks, and FastDDNS every 11 days. Most recently, TPcheck was updated on October 12, 2026 and FastDDNS on October 10, 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.*