SolarGPS2 vs Power car C.H.A9
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SolarGPS2
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SolarGPS2 is a real-time vehicle tracking and monitoring system. Providing alert and history playback of vehicles and latest status update of vehicle.
Power car C.H.A9
This device enhances vehicle performance by controlling the throttle. It offers a simple way to improve your car's responsiveness and driving experience.
- Enhances vehicle performance
- Controls throttle
- Improves responsiveness
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Power Car CHA9 throttle controller is the device which can enhance your vehicle's performance.
Screenshots
Verdict
The clearest difference is update cadence: SolarGPS2 at monthly against Power car C.H.A9's every 3 months. 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.
SolarGPS2 ships an update monthly, Power car C.H.A9 every 3 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.
| Parameter | SolarGPS2 | Power car C.H.A9 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Monthly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 21 MB | 18 MB |
| Age rating | 4+ | 17+ |
| Developer | 维刚 王 | Kimsroeurn Sokchea |
In-app purchases
SolarGPS2
No in-app purchases
Power car C.H.A9
No in-app purchases
