DeltaSolar vs KACO Device Manager
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DeltaSolar
Monitor your solar energy system's performance remotely or onsite. Track energy production, consumption, and export, with historical data for analysis. View grid and solar power voltage, frequency, and amps for comprehensive system insights.
- Remote Wi-Fi access
- Direct onsite connection
- Energy status and analysis
- Production, consumption, export data
- Historical performance data
- Grid and solar voltage/frequency monitoring
Read full descriptionHide full description
Connect the Delta equipment to the sites Wi-Fi connection for remote access anywhere or connect directly to the inverter onsite using your smart device eliminating the need to have a Wi-Fi internet service. •Full “At a Glance” energy status and analysis •Display of production, consumption, energy bought and energy exported* •Historic data available by day, month or year for comparisons of performance •View grid voltage and frequency as well as the solar power voltage and amps •Easy commission and connect method *Requires the installation of the CT clamp and cable or external power meter. Delta’s P2P (point to point) feature offers the ability to connect your smart device directly to your inverter or battery and receive rapid data update to see your loads and generation as it happens. A new web portal version of the app is also available using your app login details at https://mydeltasolar.deltaww.com.
KACO Device Manager
Read full descriptionHide full description
The NH Setup app from KACO new energy allows you to configure and energize your new blueplanet NH inverter quickly and comfortably. • Step by step commissioning process • Establish a connection between your inverter and the NH Setup App via Wi-Fi • Configure your inverter or change the parameters with ease • Update the inverter software • Feed-in to the grid in a matter of minutes
Screenshots
Verdict
DeltaSolar and KACO Device Manager are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 15, 2026 and September 7, 2026 respectively.
| Parameter | DeltaSolar | KACO Device Manager |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 12.1 |
| Further details — not scored | ||
| Size | 136 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | Delta Electronics, Inc. | KACO new energy GmbH |
In-app purchases
DeltaSolar
No in-app purchases
KACO Device Manager
No in-app purchases
Questions
Is DeltaSolar free?
Is KACO Device Manager free?
Do DeltaSolar or KACO Device Manager have ads?
Which is updated more often, DeltaSolar or KACO Device Manager?
Other comparisons
