Comparison

ESTAR PRO vs Panne24

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

Head to head

About

ESTAR PRO

Features

Read full description

ESTAR PRO is a mobile application developed by for installers of distributed PV power plants. It provides an EASY-TO-USE procedure for monitoring accounts and a visual physical layout guide for the installation of microinverters, which helps installers configure monitoring accounts rapidly, and provides installers power generation data on both plant-level & module-level as well as detailed alarm information about the power plant for commissioning & diagnostics.

About

Panne24

Features

Read full description

Panne24 — Deine Werkstatt. Dein Vertrauen. Panne24 verbindet Autofahrer und Kfz-Werkstätten auf einer Plattform. Beschreibe dein Fahrzeugproblem einfach in deinen eigenen Worten — die KI-Diagnose versteht dich, ordnet dein Anliegen ein und leitet es an die passende Werkstatt weiter. Kein Fachchinesisch, keine Telefonketten. FÜR AUTOFAHRER • KI-Diagnose: Problem beschreiben, Einschätzung erhalten, Anfrage senden • Termine buchen und alle anstehenden Werkstatt-Besuche im Blick behalten • Fahrzeug-Verwaltung mit Fahrzeugschein-Scanner, TÜV/HU-Erinnerung und Service-Historie • Soforthilfe bei Panne, Abschleppen und Starthilfe • Digitale Angebote direkt in der App annehmen oder ablehnen • Anmeldung mit Apple oder Google FÜR WERKSTÄTTEN • Anfragen in Sekunden beantworten — vom Kundenproblem zum Auftrag • Terminplaner für das ganze Team: Tag, Woche, Monat • Stammkunden per QR-Code binden und Aktionen versenden • Übersicht über Termine, Anfragen und Bewertungen in einem Cockpit Panne24 wird in Deutschland entwickelt. Deine Daten werden DSGVO-konform verarbeitet.

Screenshots

ESTAR PRO4 screens

Panne244 screens

Verdict

The call

ESTAR PRO and Panne24 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

ESTAR PRO ships an update every 6 weeks, Panne24 every 4 weeks. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

ScorecardNo meaningful differences

ESTAR PRO versus Panne24: the parameters behind the verdict, then further details
Parameter	ESTAR PRO	Panne24
Price	Free	Free
Update frequency	Every 6 weeks	Every 4 weeks — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	14.0 — better	15.1
Further details — not scored
Size	51 MB	64 MB
Age rating	4+	4+
Developer	JUAN WANG	Hayrullah Mikail Altay

In-app purchases

None

ESTAR PRO

No in-app purchases

None

Panne24

No in-app purchases

Questions

Is ESTAR PRO free?

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

Is Panne24 free?

Panne24 is free to download, with no in-app purchases.

Do ESTAR PRO or Panne24 have ads?

Neither ESTAR PRO nor Panne24 shows ads.

Which is updated more often, ESTAR PRO or Panne24?

ESTAR PRO ships an update every 6 weeks, and Panne24 every 4 weeks. Most recently, ESTAR PRO was updated on October 27, 2026 and Panne24 on October 31, 2026.