Refrigeration Toolkit vs KE2 Service Tool
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
KE2 Service Tool
This tool enables users to discover and manage KE2 Therm Controllers and Sensors on their local network. It supports both ethernet and wireless connections for seamless device management.
- Local device discovery
- Manage KE2 Therm Controllers
- Manage KE2 Therm Sensors
- Ethernet connection support
- Wireless connection support
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The all new KE2 Service Tool allows users to locally discover and manage all ethernet and wireless KE2 Therm Controllers and Sensors.
Screenshots
Verdict
The clearest difference is review sentiment: Refrigeration Toolkit at 100% against KE2 Service Tool's 50%. Refrigeration Toolkit also leads on rating (4.8 vs 4.5) and ratings volume (69 vs 8). KE2 Service Tool's advantage is iOS requirement (13.0 vs 16.0). On price, update cadence, ads and in-app purchases 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.
Refrigeration Toolkit holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Refrigeration Toolkit has 69 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 100% of Refrigeration Toolkit's written reviews are positive against 50% of KE2 Service Tool's.
Refrigeration Toolkit ships an update fortnightly, KE2 Service Tool every 3 weeks. Both last shipped on November 3, 2026.
| Parameter | Refrigeration Toolkit | KE2 Service Tool |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (69 ratings) — better | 4.5 (8 ratings) |
| Positive reviews | 100.0% of reviews — better | 50.0% of reviews |
| Number of ratings | 69 — better | 8 |
| Update frequency | Fortnightly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 168 MB | 62 MB |
| Age rating | 4+ | 12+ |
| Developer | Heatcraft Refrigeration Products, LLC | KE2 Therm Solutions |
Customer experience
Refrigeration Toolkit
KE2 Service Tool
In-app purchases
Refrigeration Toolkit
No in-app purchases
KE2 Service Tool
No in-app purchases
Questions
Is Refrigeration Toolkit free?
Is KE2 Service Tool free?
Which has better reviews, Refrigeration Toolkit or KE2 Service Tool?
Do Refrigeration Toolkit or KE2 Service Tool have ads?
Which is updated more often, Refrigeration Toolkit or KE2 Service Tool?
Other comparisons
