Comparison

ONESTO SOLAR vs SKY TRACKER GPS

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

ONESTO SOLAR

Features

Read full description

Inverter mornitoring App

About

SKY TRACKER GPS

Features

Read full description

Sky Tracker is a powerful and reliable GPS tracking solution designed to help you monitor vehicles, assets, and loved ones in real time. Whether you're managing a fleet or tracking personal vehicles, Sky Tracker delivers precise location data, intelligent alerts, and a smooth user experience. With a modern interface and real-time updates, you always stay connected and in control. Key Features: Live GPS Tracking: Monitor vehicles in real time with accurate location updates. Playback History: View detailed route history and replay past trips. Geofencing Alerts: Get notified when a vehicle enters or exits defined areas. Instant Notifications: Receive alerts for overspeeding, ignition status, and more. Multi-Device Support: Manage multiple vehicles from a single dashboard. Real-Time Updates: Seamless updates using advanced socket technology. User-Friendly Interface: Clean and intuitive design for easy navigation. Secure Access: Login securely with your tracking account credentials.

Screenshots

ONESTO SOLAR4 screens

SKY TRACKER GPS4 screens

Verdict

The call

The clearest difference is iOS requirement: ONESTO SOLAR at 8.0 against SKY TRACKER GPS's 15.1. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 5 level

ONESTO SOLAR versus SKY TRACKER GPS: the parameters behind the verdict, then further details
Parameter	ONESTO SOLAR	SKY TRACKER GPS
Price	Free	Free
Update frequency	Every 4 months	Every 4 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	8.0 — better	15.1
Further details — not scored
Size	59 MB	26 MB
Age rating	17+	4+
Developer	Zhejiang Onesto Electric Co.,Ltd.	Tamilarasan Kannan

In-app purchases

None

ONESTO SOLAR

No in-app purchases

None

SKY TRACKER GPS

No in-app purchases

Questions

Is ONESTO SOLAR free?

ONESTO SOLAR is free to download, with no in-app purchases.

Is SKY TRACKER GPS free?

SKY TRACKER GPS is free to download, with no in-app purchases.

Do ONESTO SOLAR or SKY TRACKER GPS have ads?

Neither ONESTO SOLAR nor SKY TRACKER GPS shows ads.

Which is updated more often, ONESTO SOLAR or SKY TRACKER GPS?

ONESTO SOLAR ships an update every 4 months, and SKY TRACKER GPS every 4 months. Most recently, ONESTO SOLAR was updated on October 27, 2026 and SKY TRACKER GPS on October 31, 2026.