Servo For Services vs Solar Controller
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Servo For Services
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The official Servo Application for IOS that manages vehicle resources Servo app manages the vehicle resources from fuel to tires and more. With a unique dashboard users can request services from their vehicle administrator and get a location for the services needed. Servo provides two different modes of use a driver and cashier mode based on the user. Driver features : >>Car info >>Request QR services >>Receive valid QR to use >>Receive Google maps link to the location of the service requested >>Check service history of the vehicle Cashier features : >>Location info >>Scan QR services >>See QR details >>Check provided service history
Solar Controller
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Dedicated designed for SC series solar chargers, this APP aims to: 1) Help users understand the working status of the battery and solar energy data in real time 2) Provide on-line update with latest firmware version 3) Allow the user to better understand the status of solar chargers with detailed log information and system setting All in all, this APP will be a useful tool in using Projecta&TBB's solar charger. Always enjoy Projecta&TBB product time.
Screenshots
Verdict
The clearest difference is update cadence: Servo For Services at every 2 weeks against Solar Controller's every 9 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.
Servo For Services ships an update every 2 weeks, Solar Controller every 9 months. The most recent releases landed on September 20, 2026 and April 26, 2026 respectively.
| Parameter | Servo For Services | Solar Controller |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 26 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | 5ZERO | TBB Power Co., Ltd |
In-app purchases
Servo For Services
No in-app purchases
Solar Controller
No in-app purchases
Questions
Is Servo For Services free?
Is Solar Controller free?
Do Servo For Services or Solar Controller have ads?
Which is updated more often, Servo For Services or Solar Controller?
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