# CPS Link vs CPS Test

The clearest difference is review sentiment: CPS Test at 72% against CPS Link's 13%. CPS Test also leads on rating (4.2 vs 1.9). CPS Link's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. CPS Test sells 1 one-off in-app purchase. CPS Link asks for nothing beyond the download.

CPS Test holds the better App Store score, 4.2 against 1.9. Both are backed by a comparable volume of ratings — 154 and 118 respectively. Written reviews point the same way: 13% of CPS Link's written reviews are positive against 72% of CPS Test's.

CPS Link ships an update every 3 weeks, CPS Test every 6 weeks. The most recent releases landed on September 27, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | CPS Link | CPS Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.9 (154 ratings)](https://appshunter.io/ios/app/cps-link/id1185092042/reviews) | **[4.2 (118 ratings)](https://appshunter.io/ios/app/cps-test-clicks-per-second/id1581235628/reviews)** |
| Number of ratings | **154** | 118 |
| Positive reviews | 13.3% of reviews | **72.2% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 85 MB | 11 MB |
| Requires iOS | **11.0** | 12 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CPS Products, Inc.](https://appshunter.io/developer/945771072) | [学成 黄](https://appshunter.io/developer/468307064) |

## What reviewers say

### 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


### CPS Test

[App page](https://appshunter.io/ios/app/cps-test-clicks-per-second/id1581235628)

Measure your clicking speed accurately with this tool. It calculates clicks per second (CPS) and provides a detailed graph of your performance over time. Learn about different clicking techniques and compare your results to average and expert levels.

**Highlights:** Accurate click speed measurement, Click-through rate graph, Click speed history tracking, Click speed level assessment, Information on clicking techniques

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $0.99 | one-time |

**What reviewers like**

- 👍 Good for practicing clicking
- 👍 Improves reaction time and agility
- 👍 Low ad frequency
- 👍 Useful for games like Roblox
- 👍 Helps track CPS and APM

**What reviewers complain about**

- 👎 Ads can be annoying
- 👎 Hurts fingers from excessive clicking
- 👎 App can be slow to download
- 👎 Some users report delays in CPS
- 👎 Area to click is too small

**Reported bugs**

- App glitches and crashes
- App disappears when hitting 'History'
- CPS not registered sometimes
- App crashes when viewing history

**Requested features**

- Include a reaction test
- Allow custom time selection for tests


## Frequently asked questions

### Is CPS Link free?

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

### Is CPS Test free?

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

### Which has better reviews, CPS Link or CPS Test?

CPS Test is rated higher. CPS Link averages 1.9 out of 5 from 154 ratings, while CPS Test averages 4.2 from 118 ratings.

### Do CPS Link or CPS Test have ads?

CPS Test shows ads; CPS Link does not.

### Which is updated more often, CPS Link or CPS Test?

CPS Link ships an update every 3 weeks, and CPS Test every 6 weeks. Most recently, CPS Link was updated on September 27, 2026 and CPS Test on September 29, 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.*