# GuardXIS vs GPS時速表

The clearest difference is in-app purchases: GuardXIS at none against GPS時速表's 1. GuardXIS also leads on ads (none vs shown) and iOS requirement (12.0 vs 17.6). GPS時速表's advantage is update cadence (every 6 days vs every 4 weeks). On price and device support there is nothing between them.

Both are free to download. GPS時速表 sells 1 one-off in-app purchase. GuardXIS asks for nothing beyond the download.

GuardXIS ships an update every 4 weeks, GPS時速表 every 6 days. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | GuardXIS | GPS時速表 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | **Every 6 days** |
| Size | 98 MB | 113 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [POLARIS ELECTRONIC](https://appshunter.io/developer/1801092826) | [CHAN TZU YI](https://appshunter.io/developer/1804292861) |

## What reviewers say

### GuardXIS

[App page](https://appshunter.io/ios/app/guardxis/id1298937498)

**Features:** macOS Compatibility

**In-app purchases:** none


### GPS時速表

[App page](https://appshunter.io/ios/app/gps/id6751755547)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Premium & No Ads | $19.99 | one-time |


## Frequently asked questions

### Is GuardXIS free?

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

### Is GPS時速表 free?

GPS時速表 is free to download, with in-app purchases available.

### Do GuardXIS or GPS時速表 have ads?

GPS時速表 shows ads; GuardXIS does not.

### Which is updated more often, GuardXIS or GPS時速表?

GuardXIS ships an update every 4 weeks, and GPS時速表 every 6 days. Most recently, GuardXIS was updated on October 26, 2026 and GPS時速表 on October 28, 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.*