MAXI TRAC vs 619 Config
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MAXI TRAC
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A controller of fridger KoolPro via wifi
619 Config
This utility tool allows users to write, rewrite, and read configuration parameters for specific CFX3 and CFX5 models. It facilitates Bluetooth pairing via QR code scanning and verifies parameter correctness.
- Write configuration parameters
- Rewrite configuration parameters
- Read configuration parameter values
- Bluetooth pairing via QR code
- Scan CFX3 rating label for parameters
- Supports specific CFX3 models
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A production or warranty tool, write or rewrite configuration parameters to CFX3 or CFX5: • Bluetooth pairing with the device by scanning the QR code on HMI • Scan the QR code on CFX3 rating label to writing the parameters in the CFX3 • Read configuration parameter value in CFX3 to check if it is correct The CFX3 APPs works for the following set of CFX models: CFX3 35, CFX3 45, CFX3 55, CFX3 55IM, CFX3 75DZ, CFX3 95DZ, CFX3 100.
Screenshots
Verdict
The clearest difference is update cadence: MAXI TRAC at every 2 months against 619 Config's every 3 months. MAXI TRAC also leads on iOS requirement (10.3 vs 12.0). On price, ads, in-app purchases and device support 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.
MAXI TRAC ships an update every 2 months, 619 Config every 3 months. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.
| Parameter | MAXI TRAC | 619 Config |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (9 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 9 — better |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.3 — better | 12.0 |
| Further details — not scored | ||
| Size | 49 MB | 8 MB |
| Age rating | 17+ | 4+ |
| Developer | 显松 罗 | Dometic Group AB |
In-app purchases
MAXI TRAC
No in-app purchases
619 Config
No in-app purchases
