# testo Smart vs Copeland™ compressor

The clearest difference is rating: Copeland™ compressor at 4.0 against testo Smart's 2.7. Copeland™ compressor also leads on in-app purchases (none vs 5) and iOS requirement (12.2 vs 18.0). testo Smart's advantage is ratings volume (167 vs 1) and update cadence (every 2 months vs every 7 months). On price, ads and device support there is nothing between them.

Both are free to download. testo Smart sells 5 in-app purchases, starting at $6.99 per month. Copeland™ compressor asks for nothing beyond the download.

Copeland™ compressor holds the better App Store score, 4.0 against 2.7. That said, the two scores are not equally well evidenced: testo Smart has 167 ratings behind it against 1, so its average is the more settled of the two.

testo Smart ships an update every 2 months, Copeland™ compressor every 7 months. Both last shipped on September 25, 2026.

## The numbers

| Metric | testo Smart | Copeland™ compressor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (167 ratings)](https://appshunter.io/ios/app/testo-smart/id1482139629/reviews) | **[4.0 (1 ratings)](https://appshunter.io/ios/app/copeland-compressor/id1544951268/reviews)** |
| Number of ratings | **167** | 1 |
| Positive reviews | 16.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 195 MB | 151 MB |
| Requires iOS | 18.0 | **12.2** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Testo SE & Co. KGaA](https://appshunter.io/developer/966489178) | [Copeland LP](https://appshunter.io/developer/464252882) |

## What reviewers say

### testo Smart

[App page](https://appshunter.io/ios/app/testo-smart/id1482139629)

This app supports measurements for refrigeration, HVAC, and heating systems. It also aids in food safety, frying oil quality, and indoor climate monitoring. Quickly interpret data, create digital reports with photos, and send them via email.

**Highlights:** All-in-one system measurements, Graphical display of measured values, Digital PDF/CSV measurement reports, Email report sharing, Leak test analysis, Automatic refrigerant charging, Indoor air quality monitoring

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Multi-site measurement | $6.99 | per month |
| Air balancing | $9.99 | per month |
| Multi-site measurement | $69.90 | per year |
| Air balancing | $99.90 | per year |
| Logging digital manifold | $44.99 | one-time |

**What reviewers like**

- 👍 Good app with some features
- 🚀 Great product
- 🚀 Useful app for measurements

**What reviewers complain about**

- 🐛 App won't connect
- 🐛 Connectivity issues
- 🐛 Unreliable connection
- 🐛 Forced updates
- 🐛 Laggy and unresponsive UI

**Reported bugs**

- App won't connect to devices
- Compatibility issues with newer iOS versions
- Frequent crashes and freezes
- Inability to save favorite refrigerants
- Measurement data not displaying properly

**Requested features**

- Add option to toggle Bluetooth discovery
- Improve Bluetooth range
- Add ability to customize colors and graphs
- Improve data export functionality
- Add option to name sensors


### Copeland™ compressor

[App page](https://appshunter.io/ios/app/copeland-compressor/id1544951268)

Monitor compressor status remotely or on-site with real-time operational data. Access historical run and fault logs, power consumption, and detailed insights for semi-hermetic compressors featuring Copeland™ electronics. Connect easily via USB or Bluetooth for a comprehensive overview.

**Highlights:** On-site and remote monitoring, Compressor run status, Power consumption tracking, Run and fault history, Motor temperature, Oil pressure and level, Discharge gas temperature

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

**In-app purchases:** none


## Frequently asked questions

### Is testo Smart free?

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

### Is Copeland™ compressor free?

Copeland™ compressor is free to download, with no in-app purchases.

### Which has better reviews, testo Smart or Copeland™ compressor?

Copeland™ compressor is rated higher. testo Smart averages 2.7 out of 5 from 167 ratings, while Copeland™ compressor averages 4.0 from 1 ratings.

### Do testo Smart or Copeland™ compressor have ads?

Neither testo Smart nor Copeland™ compressor shows ads.

### Which is updated more often, testo Smart or Copeland™ compressor?

testo Smart ships an update every 2 months, and Copeland™ compressor every 7 months. Most recently, testo Smart was updated on September 25, 2026 and Copeland™ compressor on September 25, 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.*