# SPS vs 儀興科技感測監視系統

The clearest difference is update cadence: 儀興科技感測監視系統 at fortnightly against SPS's every 10 months. On price, ads, 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.

SPS ships an update every 10 months, 儀興科技感測監視系統 fortnightly. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | SPS | 儀興科技感測監視系統 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Fortnightly** |
| Size | 42 MB | 22 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hao Sheng Chen](https://appshunter.io/developer/1548936498) | [Ju Cheng Shih](https://appshunter.io/developer/1110051522) |

## What reviewers say

### SPS

[App page](https://appshunter.io/ios/app/sps/id1619942064)

**Features:** macOS Compatibility

**In-app purchases:** none


### 儀興科技感測監視系統

[App page](https://appshunter.io/ios/app/app/id6748759798)

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

**In-app purchases:** none


## Frequently asked questions

### Is SPS free?

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

### Is 儀興科技感測監視系統 free?

儀興科技感測監視系統 is free to download, with no in-app purchases.

### Do SPS or 儀興科技感測監視系統 have ads?

Neither SPS nor 儀興科技感測監視系統 shows ads.

### Which is updated more often, SPS or 儀興科技感測監視系統?

SPS ships an update every 10 months, and 儀興科技感測監視系統 fortnightly. Most recently, SPS was updated on October 10, 2026 and 儀興科技感測監視系統 on October 8, 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.*