Refrigeration Toolkit vs Arrco Compressor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Refrigeration Toolkit
This tool helps users build and model bug fixes. It is designed for professionals in the refrigeration industry to streamline their maintenance and repair processes.
- Build models
- Model bug fixes
- Streamline processes
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Indoor Condensing Unit Models Update in QSA
Arrco Compressor
Access a database of over 5,000 HVAC system components to find the correct replacement compressor. View performance, electrical, and mechanical data, along with contact and warranty information.
- Cross-reference over 5,000 HVAC components
- Find correct compressor replacements
- Access performance data
- View electrical and mechanical specs
- Check warranty information
- Find contact details
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Highlights 1. Mobile Access to Arrco Compressor Data for Field Reference 2. Cross Reference Data from over 5,000 compressors, condensers, and package systems to the correct compressor needed from Arrco in that system 3. Performance, Electrical, and mechanical data for compressors 4. Contact info 5. Warranty info This application allows for contractors, Distributors, and manufacturers to use our cross reference data base to find which compressor fits their needs the best for the application based on the model number of the condenser or OEM compressor model number that was installed originally. Also, you may start the process of a warranty claim and or Performance, Electrical, and Mechanical data for our compressors.
Screenshots
Verdict
The clearest difference is update cadence: Refrigeration Toolkit at fortnightly against Arrco Compressor's every 7 months. Refrigeration Toolkit also leads on ratings volume (69 vs 4). Arrco Compressor's advantage is rating (5.0 vs 4.8) and iOS requirement (12.0 vs 16.0). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Arrco Compressor holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Refrigeration Toolkit has 69 ratings behind it against 4, so its average is the more settled of the two.
Refrigeration Toolkit ships an update fortnightly, Arrco Compressor every 7 months. The most recent releases landed on October 4, 2026 and October 14, 2026 respectively.
| Parameter | Refrigeration Toolkit | Arrco Compressor |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (69 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 69 — better | 4 |
| Update frequency | Fortnightly — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 168 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | Heatcraft Refrigeration Products, LLC | AMP Microcomputer Inc. |
Customer experience
Refrigeration Toolkit
Arrco Compressor
In-app purchases
Refrigeration Toolkit
No in-app purchases
Arrco Compressor
No in-app purchases
Questions
Is Refrigeration Toolkit free?
Is Arrco Compressor free?
Which has better reviews, Refrigeration Toolkit or Arrco Compressor?
Do Refrigeration Toolkit or Arrco Compressor have ads?
Which is updated more often, Refrigeration Toolkit or Arrco Compressor?
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