Comparison

inavitas Prosumer vs REFUview

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

Head to head

Monitoring for REFU inverters

Free

🔧 Utilities

No ratingsView app →

About

inavitas Prosumer

Features

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Inavitas Prosumer is providing a complete management system for solar power plant operators and investors. Inavitas Prosumer, whose backbone is based on Inavitas T&D being used in several DSOs, has been developed with a flexible architectural approach, allowing not only solar power plants, but also other renewable energy resources to be managed from a single platform.

About

REFUview

Features

Read full description

The REFUview app for iOS allows you to monitor your solar system with REFU inverters in real time directly on your iPhone or iPad. The cloud-based application meets highest and latest security standards to ensure the protection of your data.

Screenshots

inavitas Prosumer4 screens

REFUview4 screens

Verdict

The call

inavitas Prosumer and REFUview 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

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

inavitas Prosumer ships an update every 5 weeks, REFUview every 2 months. The most recent releases landed on May 18, 2026 and September 16, 2026 respectively.

ScorecardNo meaningful differences

inavitas Prosumer versus REFUview: the parameters behind the verdict, then further details
Parameter	inavitas Prosumer	REFUview
Price	Free	Free
Update frequency	Every 5 weeks — better	Every 2 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	13.4 — better	14.0
Further details — not scored
Size	25 MB	13 MB
Age rating	4+	17+
Developer	inavitas	REFU Elektronik GmbH

In-app purchases

None

inavitas Prosumer

No in-app purchases

None

REFUview

No in-app purchases

Questions

Is inavitas Prosumer free?

inavitas Prosumer is free to download, with no in-app purchases.

Is REFUview free?

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

Do inavitas Prosumer or REFUview have ads?

Neither inavitas Prosumer nor REFUview shows ads.

Which is updated more often, inavitas Prosumer or REFUview?

inavitas Prosumer ships an update every 5 weeks, and REFUview every 2 months. Most recently, inavitas Prosumer was updated on May 18, 2026 and REFUview on September 16, 2026.