NVReTOOL vs TREKon
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NVReTOOL
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NVReTOOL is a diagnostic tool for electronic control system developed by North Valley Research Co, Ltd. specifically for the company's existing electronic control system products. It can realize the quick upgrade, parameter adjustment and curve control of electronic control system procedures. [Functional characteristics] 1、Bluetooth connection Use Bluetooth to connect NVReTOOL BOX directly, leaving out the way to connect the phone with a cable, convenient and fast. 2、Parameter setting The electronic control system can set the parameters of high-speed traveling curve, post-lifting traveling curve, lifting curve and slow traveling, and can realize the parameter setting in off-line state. 3、Program upgrade Download the upgrade package and upgrade the program. Quick upgrade, save time and effort. [Warm reminder] 1、Location function: When the program is upgraded, please open the GPS location function of the phone to record the location of the upgrade. 2、Bluetooth function: When using this software for operation, it is necessary to turn on Bluetooth first and connect with NVReTOOL BOX to realize the interaction with hardware devices.
TREKon
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TrekON is your pathway to access, monitor, and configure smart chargers—directly from your mobile device. Designed for use in industrial and motive power applications, TrekON connects via Bluetooth and gives users full control over charger performance, profiles, and data—anytime, anywhere. LIVE DATA View real-time charging details including voltage, current, temperature, and state of charge (%). REVIEW HISTORY Track and export detailed charging session logs—complete with timestamps, voltages, energy data, and event codes. SET CHARGING PROFILES Choose from built-in or custom charging curves for a wide range of battery types, including Flooded, AGM, GEL, and Lithium. BATTERY RECOVERY MODE Restore deeply discharged batteries using predefined recovery curves. Available on supported charger models. UPDATE FIRMWARE Easily apply the latest firmware updates over Bluetooth to keep chargers running at peak performance. SEAMLESS CONNECTION Connect using Bluetooth auto-scan, QR code, or manual serial number entry.
Screenshots
Verdict
The clearest difference is iOS requirement: TREKon at 13.0 against NVReTOOL's 15.6. 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.
NVReTOOL ships an update every 3 weeks, TREKon every 5 weeks. The most recent releases landed on September 3, 2026 and September 20, 2026 respectively.
| Parameter | NVReTOOL | TREKon |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 59 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | North Valley Research Co., Ltd. | Shenzhen RF-star Technology Co., Ltd |
In-app purchases
NVReTOOL
No in-app purchases
TREKon
No in-app purchases








