# Open as App vs CPS Link

The clearest difference is review sentiment: Open as App at 78% against CPS Link's 13%. Open as App also leads on rating (4.3 vs 1.9). CPS Link's advantage is monetization model (free vs freemium) and ratings volume (154 vs 37). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Open as App holds the better App Store score, 4.3 against 1.9. Both are backed by a comparable volume of ratings — 37 and 154 respectively. Written reviews point the same way: 78% of Open as App's written reviews are positive against 13% of CPS Link's.

Open as App ships an update every 5 weeks, CPS Link every 3 weeks. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Open as App | CPS Link |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (37 ratings)](https://appshunter.io/ios/app/open-as-app/id1084483622/reviews)** | [1.9 (154 ratings)](https://appshunter.io/ios/app/cps-link/id1185092042/reviews) |
| Number of ratings | 37 | **154** |
| Positive reviews | **77.8% of reviews** | 13.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Freemium | **Free** |
| Size | 145 MB | 85 MB |
| Requires iOS | **10.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Open as App GmbH](https://appshunter.io/developer/1084483621) | [CPS Products](https://appshunter.io/developer/945771072) |

## What reviewers say

### Open as App

[App page](https://appshunter.io/ios/app/open-as-app/id1084483622)

Transform spreadsheets into powerful, customizable mobile and web apps for teams. Digitize processes, improve speed, and reduce errors with a no-code solution. Build and share apps instantly, working offline and in real-time across platforms.

**Highlights:** Spreadsheet to app conversion, No-code app builder, Offline app access, Real-time collaboration, Customizable app templates, Cross-platform compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### CPS Link

[App page](https://appshunter.io/ios/app/cps-link/id1185092042)

Connect multiple wireless sensors to create a comprehensive diagnostic measurement system. Perform quick single measurements or complex full system diagnostics with analytics. Expand your system over time with new sensor solutions.

**Highlights:** Connect multiple wireless sensors, Comprehensive diagnostic measurement system, Perform quick measurements, Complex system diagnostics with analytics, Expandable sensor system

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Worked well initially
- 💡 Useful features

**What reviewers complain about**

- 🐛 Frequent crashes
- 🔌 Connectivity issues
- ⚠️ Unreliable performance
- 💸 Expensive for poor quality

**Reported bugs**

- App crashes on launch
- Bluetooth connectivity problems
- Inconsistent readings and measurements
- Incompatible with newer iOS versions

**Requested features**

- Update app to fix compatibility issues
- Improve customer support and responsiveness
- Provide better documentation and troubleshooting guides


## Frequently asked questions

### Is Open as App free?

Open as App is free to download, with no in-app purchases.

### Is CPS Link free?

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

### Which has better reviews, Open as App or CPS Link?

Open as App is rated higher. Open as App averages 4.3 out of 5 from 37 ratings, while CPS Link averages 1.9 from 154 ratings.

### Do Open as App or CPS Link have ads?

Neither Open as App nor CPS Link shows ads.

### Which is updated more often, Open as App or CPS Link?

Open as App ships an update every 5 weeks, and CPS Link every 3 weeks. Most recently, Open as App was updated on October 17, 2026 and CPS Link on October 16, 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.*