Dogtra PATHFINDER2 vs PowerQueen MPPT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dogtra PATHFINDER2
Track multiple dogs in real-time with a GPS system and companion app. Features include training functions, customizable fences, and location sharing. Requires specific hardware to operate.
- Real-time dog tracking
- Up to 21 dogs concurrently
- 9-mile tracking range
- E-collar functions (stimulation, tone, vibration, LED)
- GPS fence options (E-Fence, Geo-Fence, Mobile-Fence)
- Share tracking with other users
- Custom offline maps
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Cut’em loose. Explore more. Track your dogs real time with Dogtra PATHFINDER2. The new PATHFINDER2 is NOT compatible with PATHFINDER series. A feature packed new Dogtra PATHFINDER2 is a complete GPS tracking system with a FREE real time tracking and training app with FREE map, trailing up to 21 dogs concurrently within a 9-mile range. (Range may vary depending on terrain and your surroundings) The app is also available on a smart watch. Paired with a new GPS Connector’s tactile “E-COLLAR FUNCTION” button, PATHFINDER2 is more optimized for action without interruption. The Dogtra PATHFINDER2 has enhanced e-collar commands: Nick/Constant stimulation, Tone, plus new Pager Vibration and LED Locate light. The Dogtra PATHFINDER2 has updated GPS fence options, which now includes E-Fence along with Geo-Fence and Mobile-Fence. You can also share tracking with other PATHFINDER2 users, select notification preset per activity type, put GPS receivers to sleep mode, have GPS Connector to alert Bluetooth range or beep to locate itself, and use custom offline maps. The Dogtra PATHFINDER2 app requires the Dogtra PATHFINDER2 system to operate. The Dogtra PATHFINDER2 app works with iOS 14.0 and up with Bluetooth 5.0. The Dogtra PATHFINDER2 app works with Apple Watch series 5 and up.
PowerQueen MPPT
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The Solar MPPT Controller application is a powerful tool designed for users to effortlessly monitor and control various aspects of their solar panel system. With the ability to track the voltage, current, and power of both the solar panels and batteries, users can easily assess the system's performance. The application also allows for efficient management of controller loads, enabling users to turn them on or off as needed. Real-time monitoring of load voltage, current, and power further enhances control and system optimization. The application offers the flexibility to adjust controller settings and parameters, ensuring optimal performance. The built-in logging feature keeps track of important system data, including battery voltages and watt-hours charged, providing users with valuable insights for day-to-day operation. The Power Queen Solar MPPT Controller application is a powerful tool designed for users to effortlessly monitor and control various aspects of their solar panel system. Manage solar power systems easily with Power Queen MPPT Controller. Monitor, control, and optimize efficiency.
Screenshots
Verdict
The clearest difference is iOS requirement: PowerQueen MPPT at 11.0 against Dogtra PATHFINDER2's 14.0. 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.
Dogtra PATHFINDER2 ships an update every 2 months, PowerQueen MPPT every 3 months. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.
| Parameter | Dogtra PATHFINDER2 | PowerQueen MPPT |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (1.8K ratings) — better | — |
| Positive reviews | 32.7% of reviews | — |
| Number of ratings | 1.8K — better | — |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 193 MB | 10 MB |
| Age rating | 4+ | 17+ |
| Developer | Dogtra | Shenzhen Lizu Shidai Technology |
Bugs and requests
Dogtra PATHFINDER2
Reported bugs
5 issues- E-fence not working properly after updates
- Collar connectivity issues and random disconnections
- App crashing on startup or during use
- Inaccurate GPS location tracking
- Collar light and stimulation level issues
Requested features
5 requests- Easier e-fence setup and boundary editing
- Ability to share collar access across multiple devices
- Improved app organization and user interface
- Haptic feedback for collar button presses
- More map data updates and customization options
PowerQueen MPPT
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Dogtra PATHFINDER2
No in-app purchases
PowerQueen MPPT
No in-app purchases
Questions
Is Dogtra PATHFINDER2 free?
Is PowerQueen MPPT free?
Do Dogtra PATHFINDER2 or PowerQueen MPPT have ads?
Which is updated more often, Dogtra PATHFINDER2 or PowerQueen MPPT?
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