Comparison

dDrives vs JB GO

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

Head to head
About

dDrives

Access alarm descriptions, troubleshooting guides, and user manuals for Danfoss VLT drives. This professional tool provides essential information for commissioning and service, supporting a wide range of drive models.

Highlights
  • Alarm descriptions
  • Troubleshooting guides
  • User manual links
  • Support for multiple VLT drive models
  • Multilingual alarm descriptions
Features
Read full description

The "dDrives - VFD help" app provides quick access to alarm descriptions of Danfoss VLT drives. In a second you get a full alarm description, troubleshooting guide and even a link to the latest user manual. App greatly helps by commissioning and service giving you the necessary information when you need it and where you need it. It is a small but really feature-full application. A professional tool for professionals. Currently supported drives: VLT2800, VLT5000, FC51, FC101, FC102, FC103, FC202, FC280, FC301, FC302, FCD302, FCM106, FCP106, LD302, MCD200, MCD500, MCO305, MCO350, MCO351. The app is in English. For most popular drives the alarms descriptions are also available in French, Português, Russian, Spanish and simplified Chinese. DISCLAIMER This app IS NOT affiliated with Danfoss A/S or any of its affiliates!

About

JB GO

This app provides real-time data insights and documentation tools for HVACR professionals. It streamlines workflows, enhances efficiency, and improves customer communication through a user-friendly interface and wireless technology.

Highlights
  • Real-time data insights
  • Hassle-free documentation
  • Enhanced productivity
  • Intuitive interface
  • Wireless technology integration
Features
Read full description

Experience a seamless and intuitive interface that optimizes your HVACR workflow and streamlines your tasks. By leveraging the power of wireless technology, the app gives you access to real-time data to make informed decisions and provide top-notch customer service. Key Features of JB GO V2: 1. Real-Time Data Insights – Access live dynamic measurements and critical system information to quickly and accurately diagnose HVACR systems. 2. Hassle-Free Documentation – Effortlessly document readings and generate comprehensive trending reports to share with customers, and enhance transparency, communication and trust. 3. Enhanced Productivity – Create a synchronized network that simplifies complex tasks and boosts overall efficiency and accuracy. 4. Intuitive Interface – User-friendly design ensures easy navigation and quick access to essential tools and features. 5. Future-Ready – JB remains committed to innovation and will continue to introduce cutting-edge wireless tools, ensuring HVACR professionals have access to the latest advancements in the industry. Elevate your efficiency, productivity, and customer service by downloading the app today. With JB GO V2 you’re equipped to deliver excellence, every step of the way.

Screenshots

dDrives4 screens
JB GO4 screens

Verdict

The call

The clearest difference is review sentiment: dDrives at 50% against JB GO's 0%. dDrives also leads on update cadence (monthly vs every 6 months) and iOS requirement (12.0 vs 15.0). JB GO's advantage is in-app purchases (none vs 1). On price, ads, monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. dDrives sells 1 one-off in-app purchase. JB GO asks for nothing beyond the download.

UpkeepUpdate frequency

dDrives ships an update monthly, JB GO every 6 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
dDrives versus JB GO: the parameters behind the verdict, then further details
ParameterdDrivesJB GO
PriceFreeFree
Rating4.5 (32 ratings) — better—
Positive reviews50.0% of reviews — better0.0% of reviews
Number of ratings32 — better—
Update frequencyMonthly — betterEvery 6 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better15.0
Further details — not scored
Size10 MB143 MB
Age rating4+4+
DeveloperEvgeny MakarenkovmeasureQuick

Customer experience

dDrives

All ratings29 ratings
Positive82.8%
Neutral10.3%
Negative6.9%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

JB GO

Written reviews2 reviews
Positive0.0%
Neutral50.0%
Negative50.0%

In-app purchases

1 purchases

dDrives

One-time1
  • All Drives$1.99
None

JB GO

No in-app purchases

Questions

Is dDrives free?
dDrives is free to download, with in-app purchases available.
Is JB GO free?
JB GO is free to download, with no in-app purchases.
Do dDrives or JB GO have ads?
Neither dDrives nor JB GO shows ads.
Which is updated more often, dDrives or JB GO?
dDrives ships an update monthly, and JB GO every 6 months. Most recently, dDrives was updated on November 2, 2026 and JB GO on November 3, 2026.

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